Coord 2000 | 19396+2945 | Discov num | BKO 77 | Comp | AK | Coord arcsec 2000 | 19 39 35.20 +29 44 55.5 | ||||
Date first | 1997 | Date last | 2015 | Obs | 10 | ||||||
Pa first | 97 | Pa last | 96.8 | P.A. Now (θ) | 96.8° | ||||||
Sep first | 69.5 | Sep last | 69.179 | Sep. Now (ρ) | 69.179" | ||||||
Mag pri | 7.49 | Mag sec | 14.60 | delta mag (ΔM) | 7.11 | Spectral class | B8Vn (blue-white) | ||||
Pri motion ra | -001 | Sec motion ra | |||||||||
Pri motion dec | -003 | Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 185756 | 87522 | 19 39 35 +29 44 56 | STF 2557 AB | 2015 | 33 | 103 | 11.0 | 7.49 | 10.23 | 2.74 | ||
Show | 87522 | 19 39 35 +29 44 56 | BU 54 AC | 2015 | 19 | 304 | 21.8 | 7.49 | 11.30 | 3.81 | |||
Show | 87522 | 19 39 35 +29 44 56 | ABH 124 AD | 2015 | 15 | 147 | 47.8 | 7.49 | 10.63 | 3.14 | |||
Show | 87522 | 19 39 35 +29 44 56 | ABH 124 AE | 2015 | 13 | 164 | 65.7 | 7.49 | 12.72 | 5.23 | |||
Show | 87522 | 19 39 35 +29 44 56 | ABH 124 AF | 2015 | 16 | 180 | 89.2 | 7.49 | 10.39 | 2.90 | |||
Show | 87522 | 19 39 35 +29 44 56 | ABH 124 AG | 2015 | 11 | 229 | 39.4 | 7.49 | 12.92 | 5.43 | |||
Show | 87522 | 19 39 35 +29 44 56 | ABH 124 AH | 2015 | 15 | 92 | 103.6 | 7.49 | 10.54 | 3.05 | |||
Show | 87522 | 19 39 35 +29 44 56 | ABH 124 AI | 2015 | 15 | 116 | 100.5 | 7.49 | 12.10 | 4.61 | |||
Show | 87522 | 19 39 35 +29 44 56 | BKO 77 AJ | 2015 | 10 | 124 | 27.9 | 7.49 | 14.00 | 6.51 | |||
Show | 87522 | 19 39 35 +29 44 56 | BKO 77 AK | 2015 | 10 | 97 | 69.2 | 7.49 | 14.60 | 7.11 | <=== | ||
Show | 87522 | 19 39 35 +29 44 56 | BKO 77 AL | 2015 | 10 | 220 | 30.0 | 7.49 | 15.00 | 7.51 | |||
Show | 87522 | 19 39 35 +29 44 56 | BKO 77 AM | 2015 | 8 | 120 | 111.9 | 7.49 | 15.30 | 7.81 |
Constellation | Cygnus | SAO | 87522 | HIP | 96709 | Tycho2 | 2150-02662-1 | ||||
Gaia DR2 | 2032426735530782592 | HD | 185756 | BD | BD+29 3686 | Distance | 315.46 | ||||
Distance ly | 1029.03 |
refcode | metd | author | reference |
AbH1961 | - | Abt, H.A. | 1961A&AS....6...37A |
AbH1961 | A&AS 6, 37, 1961 | ||
AbH1962 | Po j | Abt, H.A. Jeffers, H., Gibson, & Sandage, A. | 1962ApJ...135..429A |
AbH1962 | ApJ 135, 429, 1962 | ||
AbH1964 | - | AbT, H.A. et al. | 1964ApJ...139.1139A |
AbH1964 | ApJ 139, 1139, 1964 | ||
AbH1965 | - | Abt, H.A. | 1965A&AS...11..429A |
AbH1965 | A&AS 11, 429, 1965 | ||
AbH1965b | - | Abt, H.A. et al. | 1965ApJ...142.1604A |
AbH1965b | ApJ 142, 1604, 1965 | ||
AbH1972 | - | Abt. H.A. & Biggs, E.S. | 1972bsrv.book.....A |
AbH1972 | Bibliography of Stellar Radial Velocities | ||
AbH1972b | not - | Abt. H.A., Levy, S.G., & Gandet, T.L. | 1972AJ.....77..138A |
AbH1972b | AJ 77, 138, 1972 | ||
AbH1973 | - | Abt, H.A. & Levy, S.G. | 1973AJ.....78.1093A |
AbH1973 | AJ 78, 1093, 1973 | ||
AbH1976 | orb - | Abt, H.A. & Levy, S.G. | 1976A&AS...30..273A |
AbH1976 | A&AS 30, 273, 1976 | ||
AbH1978 | - | Abt, H.A. & Levy, S.G. | 1978A&AS...36..241A |
AbH1978 | A&AS 36, 241, 1978 | ||
AbH1985 | - | Abt, H.A. & Levy, S.G. | 1985ApJS...59..229A |
AbH1985 | ApJS 59, 229, 1985 | ||
AbH1986 | - | Abt, H.A. | 1986ApJ...304..688A |
AbH1986 | ApJ 304, 688, 1986 | ||
AbH2000 | C u | Abt, H.A. & Corbally, C.J. | 2000ApJ...541..841A |
AbH2000 | ApJ 541, 841, 2000 | ||
AbH2000 | (Multi-epoch astrometry, photometry, and spectroscopy to determine | ||
AbH2000 | optical/physical nature of members of possible Trapezium systems) | ||
AbH2006 | orb - | Abt, H.A., & Willmarth, D. | 2006ApJS..162..207A |
AbH2006 | ApJS 162, 207, 2006 | ||
Bko2002 | C - | Ladanyi, T. & Berko, E. | ................... |
Bko2002 | Webb Soc., Double Star Circ. 10, 2002 | ||
Bko2003 | C u | Ladanyi, T., Berko, E. & Vaskuti, G | ................... |
Bko2003 | Webb Soc., Double Star Circ. 11, 2003 | ||
Bko2004 | C u | Berko, E., Ladanyi, T. & Vaskuti, G | ................... |
Bko2004 | Webb Soc., Double Star Circ. 12, 2004 | ||
Bko2005 | C u | Berko, E., Ladanyi, T. & Vaskuti, G | ................... |
Bko2005 | Webb Soc., Double Star Circ. 13, 2005 | ||
Bko2008 | C u | Berko, E. & Vaskuti, G. | ................... |
Bko2008 | Webb Soc., Double Star Circ. 16, 2008 | ||
Bko2008b | C u | Berko, E. | 2008JDSO....4..144B |
Bko2008b | JDSO 4, 144, 2008 | ||
Bko2009 | C u | Berko, E. | 2009JDSO....5...49B |
Bko2009 | JDSO 5, 49, 2009 | ||
Bko2009b | C u | Berko, E. | 2009JDSO....5..168B |
Bko2009b | JDSO 5, 168, 2009 | ||
Bko2009c | C u | Berko, E. | ................... |
Bko2009c | Webb Soc., Double Star Circ. 17, 2009 | ||
Bko2009d | C u | Berko, E. | 2009JDSO....5..189B |
Bko2009d | JDSO 5, 189, 2009 | ||
Bko2010a | C u | Berko, E. | 2010JDSO....6...21B |
Bko2010a | JDSO 6, 21, 2010 | ||
Bko2010b | C u | Berko, E. | ................... |
Bko2010b | Webb Soc., Double Star Circ. 18, 2010 | ||
Bko2011a | C u | Berko, E. | 2011JDSO....7....2B |
Bko2011a | JDSO 7, 2, 2011 | ||
Bko2011b | C u | Berko, E. | ................... |
Bko2011b | Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980) | ||
Bko2011c | C u | Berko, E. | ................... |
Bko2011c | Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042) | ||
Bko2012 | C u | Berko, E. | ................... |
Bko2012 | Webb Soc., Double Star Circ. 20, 2012 | ||
Bu_1873a | Ma - | Burnham, S.W. (BU 1 - 81) | 1873MNRAS..33..351B |
Bu_1873a | MNRAS 33, 351, 1873 | ||
Bu_1873b | Ma - | Burnham, S.W. (BU 82 - 106) | 1873MNRAS..33..437B |
Bu_1873b | MNRAS 33, 437, 1873 | ||
Bu_1873c | - | Burnham, S.W. | 1873MNRAS..33..567B |
Bu_1873c | MNRAS 33, 567, 1873 | ||
Bu_1873d | Ma - | Burnham, S.W. (BU 107 - 182) | 1873MNRAS..34...59B |
Bu_1873d | MNRAS 34, 59, 1873 | ||
Bu_1874a | Ma - | Burnham, S.W. (BU 183 - 229) | 1874MNRAS..34..382B |
Bu_1874a | MNRAS 34, 382, 1874 | ||
Bu_1874b | Ma - | Burnham, S.W. (BU 230 - 300) | 1874MNRAS..35...31B |
Bu_1874b | MNRAS 35, 31, 1874 | ||
Bu_1874c | - | Burnham, S.W. | 1874MNRAS..34..370B |
Bu_1874c | MNRAS 34, 370, 1874 | ||
Bu_1874d | Ma - | Burnham, S.W. | 1874MNRAS..34..393B |
Bu_1874d | MNRAS 34, 393, 1874 | ||
Bu_1874e | Ma - | Burnham, S.W. | 1874MNRAS..35...28B |
Bu_1874e | MNRAS 35, 28, 1874 | ||
Bu_1875 | Ma - | Burnham, S.W. (BU 301 - 390) | 1875AN.....86..337B |
Bu_1875 | AN 86, 337, 1875 | ||
Bu_1876 | Ma - | Burnham, S.W. (BU 391 - 436) | 1876AN.....88..225B |
Bu_1876 | AN 88, 225, 1876 | ||
Bu_1876b | - | Burnham, S.W. | 1876MNRAS..36...99B |
Bu_1876b | MNRAS 36, 99, 1876 | ||
Bu_1876c | - | Burnham, S.W. | 1876MNRAS..36..331B |
Bu_1876c | MNRAS 36, 331, 1876 (no new data) | ||
Bu_1877 | Ma - | Burnham, S.W. (BU 453 - 482) | 1877MNRAS..38...78B |
Bu_1877 | MNRAS 38, 78, 1877 | ||
Bu_1878a | Ma - | Burnham, S.W. | 1878MNRAS..38..408B |
Bu_1878a | MNRAS 38, 408, 1878 | ||
Bu_1878b | - | Burnham, S.W. | 1878MNRAS..38..476B |
Bu_1878b | MNRAS 38, 476, 1878 | ||
Bu_1878c | - | Burnham, S.W. | 1878MNRAS..38..478B |
Bu_1878c | MNRAS 38, 478, 1878 | ||
Bu_1878d | Ma j | Burnham, S.W. | 1878AN.....92..235B |
Bu_1878d | AN 92, 235, 1878 | ||
Bu_1879 | Ma j | Burnham, S.W. | 1879MmRAS..44..141B |
Bu_1879 | MemRAS 44, 141, 1879 | ||
Bu_1879B | Ma - | Burnham, S.W. | 1879Obs.....3...20G |
Bu_1879B | cited by Gledhill (Obs 3, 20, 1879) | ||
Bu_1879C | Ma - | Burnham, S.W. | 1879Obs.....3..142G |
Bu_1879C | cited by Gledhill (Obs 3, 142, 1879) | ||
Bu_1879d | Ma - | Burnham, S.W. | 1879Obs.....3...92B |
Bu_1879d | Obs 3, 92, 1879 | ||
Bu_1879e | Ma - | Burnham, S.W. | 1879MNRAS..40...99B |
Bu_1879e | MNRAS 40, 99, 1879 | ||
Bu_1880A | Ma - | Burnham, S.W. | 1880Obs.....3..508G |
Bu_1880A | cited by Gledhill (Obs 3, 508, 1880) | ||
Bu_1880C | Ma - | Burnham, S.W. | 1880Obs.....3..314G |
Bu_1880C | cited by Gledhill (Obs 3, 314, 1880) | ||
Bu_1880D | Ma - | Burnham, S.W. | 1880Obs.....3..352G |
Bu_1880D | cited by Gledhill (Obs 3, 352, 1880) | ||
Bu_1880e | Ma - | Burnham, S.W. | 1880Obs.....3..408B |
Bu_1880e | Obs 3, 408, 1880 | ||
Bu_1880f | Ma - | Burnham, S.W. | 1880MNRAS..40..497B |
Bu_1880f | MNRAS 40, 497, 1880 | ||
Bu_1880g | Ma - | Burnham, S.W. | 1880MNRAS..41...33B |
Bu_1880g | MNRAS 41, 33, 1880 | ||
Bu_1881 | Ma j | Burnham, S.W. | 1881Obs.....4...19G |
Bu_1881 | cited by Gledhill (Obs 4, 19, 1881) | ||
Bu_1882a | Ma - | Burnham, S.W. (BU 776 - 863) | 1882PWasO...1...91B |
Bu_1882a | Pub. Washburn Obs. 1, 91, 1882 | ||
Bu_1882b | Ma - | Burnham, S.W. | 1882PWasO...1..113B |
Bu_1882b | Pub. Washburn Obs. 1, 113, 1882 | ||
Bu_1883 | Ma j | Burnham, S.W. (BU 864 - 1025) | 1883MmRAS..47..167B |
Bu_1883 | MemRAS 47, 167, 1883 | ||
Bu_1883b | Ma - | Burnham, S.W. | 1883MNRAS..43..318B |
Bu_1883b | MNRAS 43, 318, 1883 | ||
Bu_1884 | Ma j | Burnham, S.W. | 1884MNRAS..44..365H |
Bu_1884 | MNRAS 44, 365, 1884 | ||
Bu_1884b | Ma - | Burnham, S.W. | 1884AN....110..133B |
Bu_1884b | AN 110, 133, 1884 | ||
Bu_1884C | Ma - | Burnham, S.W. | 1884AReg...22..216S |
Bu_1884C | cited by Sadler (Astr. Register 22, 216, 1884) | ||
Bu_1887 | Ma - | Burnham, S.W. (BU 734 - 775) | 1887PLicO...1...24B |
Bu_1887 | Pub. Lick Obs. 1, 24,45, 1887 | ||
Bu_1889a | Ma - | Burnham, S.W. | 1889AN....122..159B |
Bu_1889a | AN 122, 159, 1889 (measures also in Bu_1894c) | 1894PLicO...2..197B | |
Bu_1889b | Ma - | Burnham, S.W. (BU 1026 - 1038) | 1889AN....123....1B |
Bu_1889b | AN 123, 1, 1889 (measures also in Bu_1894a) | 1894PLicO...2..185B | |
Bu_1889c | Ma - | Burnham, S.W. | 1889AN....123...75B |
Bu_1889c | AN 123, 75, 1889 (measures also in Bu_1894c) | 1894PLicO...2..197B | |
Bu_1889d | Ma - | Burnham, S.W. | 1889PASP....1...36B |
Bu_1889d | PASP 1, 36, 1889 (measures also in Bu_1894) | 1894PLicO...2....3B | |
Bu_1889e | Ma j | Burnham, S.W. | 1889AN....121...63B |
Bu_1889e | AN 121, 63, 1889 (measures also in Bu_1894c) | 1894PLicO...2..197B | |
Bu_1889f | Ma j | Bunham, S.W. | 1889MNRAS..49..418B |
Bu_1889f | MNRAS 49, 418, 1889 | ||
Bu_1890a | Ma - | Burnham, S.W. (BU 1093 - 1154) | 1889AN....124...49B |
Bu_1890a | AN 124, 49, 1890 (measures also in Bu_1894c) | 1894PLicO...2..197B | |
Bu_1890b | Ma - | Burnham, S.W. | 1890AN....125...41B |
Bu_1890b | AN 125, 41, 1890 (measures also in Bu_1894) | 1894PLicO...2....3B | |
Bu_1890c | Ma - | Burnham, S.W. | 1890PASP....2..138B |
Bu_1890c | PASP 2, 138, 1890 (measures also in Bu_1894) | 1894PLicO...2....3B | |
Bu_1891a | orb - | Burnham, S.W. | 1891SidM...10..273B |
Bu_1891a | Sidereal Messenger 10, 273, 1891 | ||
Bu_1891b | orb - | Burnham, S.W. | 1891Obs....14..263B |
Bu_1891b | Observatory 14, 263, 1891 | ||
Bu_1891c | Ma j | Burnham, S.W. | 1891AN....127..289B |
Bu_1891c | AN 127, 289, 1891 | ||
Bu_1892 | Ma - | Burnham, S.W. (BU 1225 - 1266) | 1892AN....130..257B |
Bu_1892 | AN 130, 257, 1892 (measures also in Bu_1894e) | 1894PLicO...2..221B | |
Bu_1892b | Ma - | Burnham, S.W. | 1892AN....130...77B |
Bu_1892b | AN 130, 77, 1892 | ||
Bu_1893a | Ma - | Burnham, S.W. | 1893AN....131..329B |
Bu_1893a | AN 131, 329, 1893 (most measures also in Bu_1894) | 1894PLicO...2.....B | |
Bu_1893b | orb - | Burnham, S.W. | 1893MNRAS..53..478B |
Bu_1893b | MNRAS 53, 478, 1893 | ||
Bu_1893c | orb - | Burnham, S.W. | 1893MNRAS..54..119B |
Bu_1893c | MNRAS 54, 119, 1893 | ||
Bu_1893d | orb - | Burnham, S.W. | 1893AstAp..12..494B |
Bu_1893d | AstAp 12, 494, 1893 | ||
Bu_1893e | orb - | Burnham, S.W. | 1893AstAp..12..585B |
Bu_1893e | AstAp 12, 585, 1893 | ||
Bu_1893f | Ma - | Burnham, S.W. (BU 1267 - 1274) | 1893MNRAS..53..273B |
Bu_1893f | MNRAS 53, 273, 1893 (most measures also in Bu_1893a) | 1893AN....131..329B | |
Bu_1893g | orb - | Burnham, S.W. | 1893MNRAS..53..482B |
Bu_1893g | MNRAS 53, 482, 1893 | ||
Bu_1894 | Ma j | Burnham, S.W. | 1894PLicO...2....3B |
Bu_1894 | Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) | 1893AN....131..329B | |
Bu_1894a | Ma j | Burnham, S.W. (BU 1026 - 1038) | 1894PLicO...2..185B |
Bu_1894a | Pub. Lick Obs. 2, 185, 1894 | ||
Bu_1894b | Ma j | Burnham, S.W. (BU 1039 - 1092) | 1894PLicO...2..188B |
Bu_1894b | Pub. Lick Obs. 2, 188, 1894 | ||
Bu_1894c | Ma - | Burnham, S.W. (BU 1093 - 1154) | 1894PLicO...2..197B |
Bu_1894c | Pub. Lick Obs. 2, 197, 1894 | ||
Bu_1894d | Ma - | Burnham, S.W. (BU 1155 - 1224) | 1894PLicO...2..206B |
Bu_1894d | Pub. Lick Obs. 2, 206, 1894 | ||
Bu_1894e | Ma - | Burnham, S.W. (BU 1225 - 1266) | 1894PLicO...2..221B |
Bu_1894e | Pub. Lick Obs. 2, 221, 1894 | ||
Bu_1894f | Ma - | Burnham, S.W. (BU 1267 - 1274) | 1894PLicO...2..229B |
Bu_1894f | Pub. Lick Obs. 2, 229, 1894 (all measures also in Bu_1893f) | 1893MNRAS..53..273B | |
Bu_1894g | Ma - | Burnham, S.W. | 1894PLicO...2..159B |
Bu_1894g | Pub. Lick Obs. 2, 159, 1894 | ||
Bu_1898 | orb - | Burnham, S.W. | 1898MNRAS..59...59B |
Bu_1898 | MNRAS 58, 59, 1898 | ||
Bu_1900 | Ma - | Burnham, S.W. | 1900PYerO...1....1B |
Bu_1900 | Pub. Yerkes Obs. 1, 1, 1900 | ||
Bu_1902A | Ma j | Burnham, S.W. | 1902AN....158..241E |
Bu_1902A | cited by Espin (AN 158, 241, 1902) | ||
Bu_1903 | Ma - | Burnham, S.W. | 1903PYerO...2....1B |
Bu_1903 | Pub. Yerkes Obs. 2, 1, 1903 | ||
Bu_1906 | Ma j | Burnham, S.W. | 1906QB821.B972..... |
Bu_1906 | +M | Burnham Double Star Cat., 1906 | |
Bu_1906B | Ma - | Burnham, S.W. | 1906MmRAS..56....1L |
Bu_1906B | +orb | cited by Lewis (MemRAS 56, 1, 1906) | |
Bu_1907 | Ma - | Burnham, S.W. | 1907AN....176..129B |
Bu_1907 | AN 176, 129, 1907 (most data in Bu_1913) | 1913QB811.B8....... | |
Bu_1908 | Ma - | Burnham, S.W. | 1908MNRAS..68..517B |
Bu_1908 | MNRAS 68, 517, 1908 | ||
Bu_1908A | Ma - | Burnham, S.W. | 1908MNRAS..68..465B |
Bu_1908A | cited by Barnard (MNRAS 68, 465, 1908) | ||
Bu_1909 | Ma - | Burnham, S.W. | 1909AN....180...65B |
Bu_1909 | AN 180, 65, 1909 (most data in Bu_1913) | 1913QB811.B8....... | |
Bu_1909b | Ma j | Burnham, S.W. | 1909AN....182..133B |
Bu_1909b | AN 182, 133, 1909 | ||
Bu_1910 | Ma - | Burnham, S.W. | ................... |
Bu_1910 | Journal Astronomique 1, no. 11, 81, 1910 | ||
Bu_1910b | Ma - | Burnham, S.W. | 1910AN....185..145B |
Bu_1910b | AN 185, 145, 1910 (most data in Bu_1913) | 1913QB811.B8....... | |
Bu_1911 | - | Burnham, S.W. | 1911MNRAS..72..156J |
Bu_1911 | MNRAS 72, 156, 1911 | ||
Bu_1911b | Ma j | Burnham, S.W. | 1911AN....189..385B |
Bu_1911b | AN 189, 385, 1911 | ||
Bu_1913 | Ma j | Burnham, S.W. | 1913QB811.B8....... |
Bu_1913 | +Pa | Carnegie Inst. Wash. #168, 1913 | |
Bu_1913 | +T | ||
Bu_1918 | Ma j | Burnham, S.W. | 1918AJ.....31..141B |
Bu_1918 | AJ 31, 141, 1918 | ||
Bu_1923A | Ma - | Burnham, S.W. | 1923MNRAS..83..154E |
Bu_1923A | cited by Espin (MNRAS 83, 154, 1923) | ||
Bu_1927A | Ma - | Burnham, S.W. | 1927sdsc.book...... |
Bu_1927A | cited in SDS (Southern Double Star Cat.), 1927 | ||
Bu_1932A | Ma - | Burnham, S.W. | 1932QB821.A43...... |
Bu_1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
Bu_1963A | Ma - | Burnham, S.W. | 1963icvd.book.....J |
Bu_1963A | cited in IDS (Lick Index Cat.), 1963 | ||
Bu_2002A | Ma - | Burnham, S.W. | 2002yCat.1275....0D |
Bu_2002A | cited in CCDM | ||
STFA | (F. Struve DD - Appendix list #1) | ................... | |
STFB | (F. Struve DD - Appendix list #2) | ................... | |
StF1833A | Ma - | Struve, F.G.W. | 1833MmRAS...5...13H |
StF1833A | +Mc | cited by Herschel (MemRAS 5, 13, 1833) | |
StF1833B | Ma - | Struve, F.G.W. | 1833AN.....10..389B |
StF1833B | cited by Bessel (AN 10, 389, 1833) | ||
StF1837 | Ma - | Struve, F.G.W. | 1837AN.....14...249 |
StF1837 | Stellarum duplicium et multiplicium mensurae micrometricae... | ||
StF1837 | (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837 | ||
StF1844A | Ma - | Struve, F.G.W. | 1844QB43.S66....... |
StF1844A | cited by Smyth (Cycle of Celestial Objects 2, 1844) | ||
StF1852A | Ma - | Struve, F.G.W. | . |
StF1852A | cited by Bishop (Bishop Obs. Astron. Observations 1852) | ||
StF1865A | Ma - | Struve, F.G.W. | 1865AN.....64...81E |
StF1865A | cited by Engelmann (AN 64, 81, #1518, 1865) | ||
StF1875A | Ma - | Struve, F.G.W. | 1875AN.....85..323D |
StF1875A | cited by Doberck, 1875 (see Dob1875b,f,g,h) | ||
StF1878 | Ma - | Struve, F.G.W. | . |
StF1878 | Pulkova Observations 9, 1878 | ||
StF1878B | Ma - | Struve, F.G.W. | 1878Obs.....2..239G |
StF1878B | cited by Gledhill (Obs 2, 239, 1878) | ||
StF1880A | Ma - | Struve, F.G.W. | 1880Obs.....3..535G |
StF1880A | cited by Gledhill (Obs 3, 535, 1880) | ||
StF1906A | Ma - | Struve, F.G.W. | 1906QB821.B972..... |
StF1906A | cited in BDS (Burnham Double Star Cat.), 1906 | ||
StF1906B | Ma - | Struve, F.G.W. | 1906MmRAS..56....1L |
StF1906B | cited by Lewis (MemRAS 56, 1, 1906) | ||
StF1922A | Ma - | Struve, F.G.W. | 1922AN....216...49R |
StF1922A | cited by Rabe (AN 216, 49, 1922) | ||
StF1932A | Ma - | Struve, F.G.W. | 1932QB821.A43...... |
StF1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
StF2002 | - - | Weis, J. | |
StF2002 | F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue | ||
StF2002 | USNO Library : QB 821 .S8 W49 2002 | ||
StF2022 | - - | email note from Jan Weis: 6 July 2022 | |
StF9999 | Ma - | Struve, F.G.W. | ................... |
StF9999 | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19396+2945 | BKO 77 | AK | 2006 | 2 | 96 | 68.9 | 7.49 | 14.60 | B8Vn | 193935.20+294455.5 | |
19396+2945 | BKO 77 | AK | 2012 | 5 | 96 | 68.9 | 7.49 | 14.60 | B8Vn | 193935.20+294455.5 | |
19396+2945 | BKO 77 | AK | 2015 | 6 | 97 | 69.2 | 7.49 | 14.60 | B8Vn | 193935.20+294455.5 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | C | D | E | F | G | H | I | J | K | L | |
B | pa=104.8° sep=9.64" | |||||||||||
C | pa=307.3° sep=19.86" | pa=300.0° sep=29.00" | ||||||||||
D | pa=150.4° sep=46.02" | pa=160.4° sep=39.87" | pa=143.5° sep=64.75" | |||||||||
E | pa=166.4° sep=65.07" | pa=174.4° sep=61.08" | pa=157.5° sep=81.46" | pa=197.7° sep=24.38" | ||||||||
F | pa=179.6° sep=89.24" | pa=185.7° sep=87.21" | pa=170.8° sep=102.61" | pa=204.1° sep=53.95" | pa=209.4° sep=29.85" | |||||||
G | pa=225.4° sep=36.46" | pa=236.7° sep=42.19" | pa=195.1° sep=39.00" | pa=286.5° sep=50.76" | pa=312.3° sep=55.86" | pa=337.3° sep=68.97" | ||||||
H | pa=92.8° sep=89.95" | pa=91.3° sep=80.54" | pa=98.8° sep=106.90" | pa=62.0° sep=76.01" | pa=51.7° sep=94.99" | pa=46.4° sep=123.13" | pa=79.6° sep=117.73" | |||||
I | pa=119.0° sep=89.89" | pa=120.7° sep=80.58" | pa=120.5° sep=109.57" | pa=93.7° sep=56.00" | pa=72.7° sep=66.28" | pa=59.6° sep=90.34" | pa=99.7° sep=106.10" | pa=196.0° sep=40.82" | ||||
J | pa=128.1° sep=25.41" | pa=141.0° sep=16.99" | pa=127.7° sep=45.27" | pa=353.6° sep=24.50" | pa=5.6° sep=47.81" | pa=14.7° sep=76.08" | pa=77.8° sep=47.02" | pa=260.8° sep=70.75" | pa=295.5° sep=64.92" | |||
K | pa=97.8° sep=60.20" | pa=96.5° sep=50.64" | pa=105.0° sep=78.09" | pa=49.2° sep=48.73" | pa=38.8° sep=70.67" | pa=36.0° sep=100.23" | pa=78.5° sep=87.34" | pa=262.7° sep=30.45" | pa=331.8° sep=40.15" | pa=79.3° sep=40.33" | ||
L | pa=215.7° sep=28.49" | pa=231.4° sep=33.18" | pa=181.4° sep=35.19" | pa=293.2° sep=42.82" | pa=321.4° sep=51.27" | pa=345.3° sep=68.33" | pa=75.2° sep=9.64" | pa=260.0° sep=108.12" | pa=282.1° sep=97.41" | pa=258.5° sep=37.39" | pa=258.9° sep=77.72" | |
M | pa=123.8° sep=101.06" | pa=125.8° sep=92.00" | pa=124.4° sep=120.89" | pa=104.9° sep=63.34" | pa=84.2° sep=68.98" | pa=68.4° sep=89.57" | pa=105.6° sep=114.10" | pa=186.5° sep=52.27" | pa=157.2° sep=13.77" | pa=122.4° sep=75.74" | pa=153.2° sep=53.87" | pa=108.2° sep=105.89" |
Name | HD 185756 | Coord arcsec 2000 | 193935.20+294455.5 | Mag | 7.49 | Spectral class | B8Vn (blue-white) | ||||
PmRA | -1.00 | PmDE | -3.0 | SAO | 87522 | HIP | 96709 | ||||
Tycho2 | 2150-02662-1 | HD | 185756 | GC | 27207 | BD | BD+29 3686 |
Tycho2 | 2150-02662-1 | Pflag | RAmdeg | 294.89667052 | DEmdeg | 29.74874284 | |||||
PmRA | 3.4 | PmDE | -3.4 | E RAmdeg | 4 | E DEmdeg | 4 | ||||
E pmRA | 1.4 | E pmDE | 1.3 | EpRAm | 1991.44 | EpDEm | 1991.53 | ||||
Num | 8 | Q RAmdeg | 1.5 | Q DEmdeg | 1.0 | Q pmRA | 1.6 | ||||
Q pmDE | 1.1 | BTmag | 7.437 | E BTmag | 0.015 | VTmag | 7.494 | ||||
E VTmag | 0.010 | Prox | 111 | TYC | T | HIP | 96709 | ||||
CCDM | A | RAdeg | 294.89666139 | DEdeg | 29.74875056 | EpRA 1990 | 1.55 | ||||
EpDE 1990 | 1.67 | E RAdeg | 4.1 | E DEdeg | 3.9 | Posflg | |||||
Corr | 0.1 |
SAO | 87522 | DelFlag | RA1950 | PmRA1950 | -0.0009 | ||||||
DE1950 | PmDE1950 | 0.007 | Vmag | 7.6 | SpType | A0 | |||||
Double code | Source | 70 | CatNum | 27207 | DM | BD+29 3686 | |||||
DMcomp | BDsup | HD | 185756 | M HD | 0 | ||||||
GC | 27207 | RA1950rad | 5.13824884 | DE1950rad | 0.51718998 | PmRA2000 | -0.0007 | ||||
PmDE2000 | 0.005 |
Catalog | H | HIP | 96709 | Proxy | RAhms | 19 39 35.20 | |||||
DEdms | +29 44 55.5 | Vmag | 7.51 | VarFlag | 1 | R Vmag | H | ||||
RAdeg | 294.897 | DEdeg | 29.7487 | AstroRef | A | Plx | 3.46 | ||||
CCDM | 19396+2945 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 103 | Rho | 11.076 | HD | 185756 | BD | BD+29 3686 | ||||
CD | CP | Dm number | +29 3686 | VIred | -0.02 | ||||||
SpType | A0 | R SpType | Coord arcsec 2000 | 193935.20+294455.5 |
HIP | 96709 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 5.1469177101 | DErad | 0.5192136173 | Plx | 3.17 | PmRA | -0.73 | ||||
PmDE | -1.64 | E RArad | 0.43 | E DErad | 0.48 | E Plx | 0.73 | ||||
E pmRA | 0.51 | E pmDE | 0.51 | Hpmag | 7.4935 | E Hpmag | 0.0044 | ||||
SHp | 0.016 | VA | 0 | BV | -0.056 | E BV | 0.006 | ||||
VI | -0.03 |
Ccdm | 19396+2945 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.89 | DDEs | -4.8 | ||||||
R dRAs | 12 | Year | Theta | Rho | |||||||
Obs | 3 | Vmag | 7.7 | Sp | A0 | PmNote | |||||
PmRA | -24 | PmDE | -7 | Dm number | +29 3686 | Cat1 | BD | ||||
Name2 | 87522 | Cat2 | SAO | HD | 185756 | M HD | |||||
ADS BDS | A12759 | M ADS BDS | N IDS | IDS | 19356N2931A | ||||||
HIC | 96709 |
Coord arcsec 2000 | 193935.92+294453.0 | Mag | 10.23 | PmRA | -1.00 | PmDE | -3.0 | ||||
Calc delta mag | 2.74 | Calc coord | yes |
Ccdm | 19396+2945 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | STF2557 | DRAs | DDEs | |||||||
R dRAs | Year | 1831 | Theta | 104 | Rho | 11.2 | |||||
Obs | 11 | Vmag | 10.2 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A12759 | M ADS BDS | N IDS | IDS | 19356N2931B | ||||||
HIC |
Coord arcsec 2000 | 193933.99+294507.5 | Mag | 11.3 | PmRA | -1.00 | PmDE | 0.0 | ||||
Calc delta mag | 3.81 | Calc coord | yes |
Ccdm | 19396+2945 | RComp | Comp | C | Note1 | ||||||
Note2 | Discov num | BU 54 | DRAs | DDEs | |||||||
R dRAs | Year | 1878 | Theta | 303 | Rho | 21.5 | |||||
Obs | 5 | Vmag | 11.3 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A12759 | M ADS BDS | N IDS | IDS | 19356N2931C | ||||||
HIC |
Coord arcsec 2000 | 193936.95+294415.5 | Mag | 10.63 | PmRA | -1.00 | PmDE | -4.0 | ||||
Calc delta mag | 3.14 | Calc coord | yes |
Coord arcsec 2000 | 193936.38+294352.3 | Mag | 12.72 | PmRA | -1.00 | PmDE | 2.0 | ||||
Calc delta mag | 5.23 | Calc coord | yes |
Coord arcsec 2000 | 193935.25+294326.3 | Mag | 10.39 | PmRA | 3.00 | PmDE | 0.0 | ||||
Calc delta mag | 2.9 | Calc coord | yes |
Coord arcsec 2000 | 193933.21+294429.9 | Mag | 12.92 | Calc delta mag | 5.43 | Calc coord | yes |
Coord arcsec 2000 | 193942.10+294451.2 | Mag | 10.54 | PmRA | -2.00 | PmDE | -7.0 | ||||
Tycho2 | 2150-02842-1 | HD | 332388 | Calc delta mag | 3.05 | Calc coord | yes |
Tycho2 | 2150-02842-1 | Pflag | RAmdeg | 294.92980738 | DEmdeg | 29.74752632 | |||||
PmRA | 3.3 | PmDE | -5.9 | E RAmdeg | 23 | E DEmdeg | 19 | ||||
E pmRA | 2.0 | E pmDE | 2.0 | EpRAm | 1988.11 | EpDEm | 1989.41 | ||||
Num | 4 | Q RAmdeg | 0.5 | Q DEmdeg | 1.9 | Q pmRA | 0.6 | ||||
Q pmDE | 1.9 | BTmag | 10.526 | E BTmag | 0.033 | VTmag | 10.537 | ||||
E VTmag | 0.044 | Prox | 414 | TYC | T | HIP | |||||
CCDM | RAdeg | 294.92979583 | DEdeg | 29.74753889 | EpRA 1990 | 1.56 | |||||
EpDE 1990 | 1.72 | E RAdeg | 26.6 | E DEdeg | 20.5 | Posflg | |||||
Corr | 0.2 |
Coord arcsec 2000 | 193941.24+294411.9 | Mag | 12.1 | PmRA | -1.00 | PmDE | -3.0 | ||||
Tycho2 | 2150-02260-1 | Calc delta mag | 4.61 | Calc coord | yes |
Tycho2 | 2150-02260-1 | Pflag | RAmdeg | 294.92563980 | DEmdeg | 29.73662108 | |||||
PmRA | 1.2 | PmDE | -2.5 | E RAmdeg | 109 | E DEmdeg | 91 | ||||
E pmRA | 2.7 | E pmDE | 2.6 | EpRAm | 1969.41 | EpDEm | 1975.66 | ||||
Num | 3 | Q RAmdeg | 0.3 | Q DEmdeg | 0.1 | Q pmRA | 0.3 | ||||
Q pmDE | 0.1 | BTmag | 12.375 | E BTmag | 0.182 | VTmag | 12.104 | ||||
E VTmag | 0.189 | Prox | 414 | TYC | HIP | ||||||
CCDM | RAdeg | 294.92563639 | DEdeg | 29.73662667 | EpRA 1990 | 1.55 | |||||
EpDE 1990 | 1.68 | E RAdeg | 124.7 | E DEdeg | 100.1 | Posflg | |||||
Corr | 0.0 |
Coord arcsec 2000 | 193936.74+294439.8 | Mag | 14 | Calc delta mag | 6.51 | Calc coord | yes |
Coord arcsec 2000 | 193939.78+294447.3 | Mag | 14.6 | Calc delta mag | 7.11 | Calc coord | yes |
Coord arcsec 2000 | 193933.92+294432.4 | Mag | 15 | Calc delta mag | 7.51 | Calc coord | yes |
Coord arcsec 2000 | 193941.65+294359.2 | Mag | 15.3 | PmRA | 98.00 | PmDE | 117.0 | ||||
Calc delta mag | 7.81 | Calc coord | yes |