18136-1536 BU 131 AB (HD 166962)

 
 
18h 13m 35.49s -15° 35' 54.1" P.A. 277.00 sep 3.2 mag 7.54,9.30 Sp F6V
 
 
Coord 2000 18136-1536 Discov num BU  131 Comp AB Coord arcsec 2000 18 13 35.49 -15 35 54.1
Date first 1873 Date last 2016 Obs 40
Pa first 270 Pa last 276.9 P.A. Now (θ) 276.9°
Sep first 2.0 Sep last 3.179 Sep. Now (ρ) 3.179"
Mag pri 7.54 Mag sec 9.30 delta mag (ΔM) 1.76 Spectral class F6V (yellow-white)
Pri motion ra +012 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18136-1536 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 166962 18 13 35 -15 35 54 BU 131 AB 2016 40 277 3.2 7.54 9.30 1.76 <===
Show 18 13 35 -15 35 54 BU 131 AC 2015 20 300 9.2 7.54 11.75 4.21
Show 18 13 35 -15 35 54 FOX 221 AD 2015 6 34 40.8 7.54 12.52 4.98
Show 18 13 35 -15 35 54 BU 131 BC 2005 17 310 6.2 9.30 11.75 2.45
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 166962 Constellation Serpens Tycho2 6264-01269-1 Gaia DR2 4145814493585839744
HD 166962
 
 
WDS 18136-1536 BU 131 AB (HD 166962) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
Fox1909 Ma - Fox, P. 1909AN....181..245F
Fox1909 AN 181, 245, 1909 (measures are also in Fox1915)
Fox1910 Ma - Fox, P. 1910AJ.....26...87F
Fox1910 AJ 26, 87, 1910 (measures are also in Fox1915)
Fox1915 Ma j Fox, P. 1915AnDea...1....1F
Fox1915 Ann. Dearborn Obs. 1, 1, 1915
Fox1915b Ma j Fox, P. 1915AnDea...1...52F
Fox1915b Ann. Dearborn Obs. 1, 52, 1915
Fox1925 Ma j Fox, P. 1925AnDea...2....1F
Fox1925 +Ca Ann. Dearborn Obs. 2, 1, 1925
Fox1946 Ma - Fox, P. 1946AnDea...6....1F
Fox1946 +Po Ann. Dearborn Obs. 6, 1, 1946
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18136-1536 BU 131 AB 2005 39 277 3.2 7.54 9.30 F6V D 181335.49-153554.1
18136-1536 BU 131 AB 2016 40 277 3.2 7.54 9.30 F6V 181335.49-153554.1

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 18136-1536 BU 131 AB (HD 166962) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18136-1536 BU 131 AB (HD 166962) : MEASURES
 
 
No records found.

 
 
WDS 18136-1536 (HD 166962) : VIRTUAL EYEPIECE
 
 

18136-1536 BU  131A mag 7.54 Sp F6V 18136-1536 BU  131B sep 2.8 P.A. 278.30 mag 9.3 18136-1536 BU  131C sep 9.0 P.A. 301.00 mag 11.75 18136-1536 FOX 221D sep 40.4 P.A. 32.90 mag 12.52 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 18136-1536 (HD 166962) : ALADIN DSS IMAGE @ 18h 13m 35.49s -15° 35' 54.1"
 
 
 
 
WDS 18136-1536 BU 131 AB (HD 166962) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18136-1536  BU  131AB distance=0' 18136-1536  BU  131BC distance=1' 18130-1537  J  2200 distance=8' 18125-1522  LV    7AB distance=22' 18125-1522  LV    7AC distance=22' 18125-1522  AOT  71AB,D distance=22' 18124-1548  BRT 586 distance=22' 18118-1541  HO  429 distance=26' 18142-1506  RST4004 distance=32' 18139-1503  RST4002 distance=32' 18158-1527  SKF2388 distance=33' 18158-1554  RST4005 distance=38' 18156-1602  AOT  72 distance=40' 18117-1605  J  1620AB distance=40' 18117-1605  ABH  95AE distance=40' 18117-1605  ABH  95AF distance=40' 18117-1605  J  1620BC distance=40' 18117-1605  J  1620BD distance=40' 18128-1618  HJ 2821AB distance=44' 18128-1618  BU 1463AC distance=44' 18159-1505  J  2202 distance=46' 18163-1506  J  2203AB distance=49' 18163-1506  J  2203BC distance=49' 18170-1548  J  2513 distance=51' 18154-1622  J  1649 distance=54' 18143-1631  J  1648 distance=58' 18178-1537  J  2205AB distance=62' 18178-1537  J  2205AC distance=62' 18166-1451  BRT 587 distance=63' 18102-1616  ARA  98 distance=64' 18107-1624  FEN  27 distance=64' 18168-1622  J  1650 distance=69' 18177-1611  ARA 102 distance=70' 18140-1426  BRT2746 distance=70' 18168-1631  SNA  84AB distance=73' 18168-1631  SNA  84AC distance=73' 18168-1631  SNA  84AD distance=73' 18112-1642  RST4000 distance=75' 18154-1648  HJ 2824 distance=77' 18093-1624  BRT 627 distance=79' 18106-1645  S   700AB distance=82' 18106-1645  S   700AC distance=82' 18106-1645  ABH  94AD distance=82' 18106-1645  ABH  94AE distance=82' 18106-1645  ABH  94AF distance=82' 18106-1645  S   700AG distance=82' 18174-1639  TOB 279 distance=84' 18175-1639  TOB 280 distance=85' 18175-1638  HJ 2829AB distance=85' 18175-1638  HJ 2829AC distance=85' 18167-1649  TOB 278AB distance=86' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 18136-1536 BU 131 AB 277 3.2
Show 18136-1536 FOX 221 AD 34 40.8
Show 18136-1536 BU 131 AC 300 9.2
Show 18136-1536 BU 131 BC 310 6.2 1
Show 18130-1537 J 2200 222 7.7 8
Show 18125-1522 LV 7 AB 272 3.4 22
Show 18125-1522 LV 7 AC 240 33.7 22
Show 18125-1522 AOT 71 AB,D 153 18.8 22
Show 18124-1548 BRT 586 76 5.1 22
Show 18118-1541 HO 429 30 4.3 26
Show 18142-1506 RST4004 220 1.6 32
Show 18139-1503 RST4002 47 2.5 32
Show 18158-1527 SKF2388 48 12.2 33
Show 18158-1554 RST4005 313 0.4 38
Show 18156-1602 AOT 72 348 8.4 40
Show 18117-1605 J 1620 AB 272 27.8 40
Show 18117-1605 ABH 95 AE 346 46.8 40
Show 18117-1605 ABH 95 AF 300 120.2 40
Show 18117-1605 J 1620 BC 235 7.3 40
Show 18117-1605 J 1620 BD 11 8.0 40
Show 18128-1618 HJ 2821 AB 278 7.8 44
Show 18128-1618 BU 1463 AC 12 53.1 44
Show 18159-1505 J 2202 185 8.0 46
Show 18163-1506 J 2203 AB 90 14.7 49
Show 18163-1506 J 2203 BC 339 5.5 49
Show 18170-1548 J 2513 274 4.0 51
Show 18154-1622 J 1649 337 3.4 54
Show 18143-1631 J 1648 90 6.2 58
Show 18178-1537 J 2205 AB 100 4.6 62
Show 18178-1537 J 2205 AC 47 13.9 62
Show 18166-1451 BRT 587 338 3.0 63
Show 18102-1616 ARA 98 76 9.0 64
Show 18107-1624 FEN 27 21 4.6 64
Show 18168-1622 J 1650 249 4.5 69
Show 18177-1611 ARA 102 95 10.6 70
Show 18140-1426 BRT2746 67 4.2 70
Show 18168-1631 SNA 84 AB 117 5.1 73
Show 18168-1631 SNA 84 AC 199 5.5 73
Show 18168-1631 SNA 84 AD 261 6.8 73
Show 18112-1642 RST4000 292 0.5 75
Show 18154-1648 HJ 2824 74 21.9 77
Show 18093-1624 BRT 627 220 4.6 79
Show 18106-1645 S 700 AB 291 18.8 82
Show 18106-1645 S 700 AC 353 28.6 82
Show 18106-1645 ABH 94 AD 348 47.7 82
Show 18106-1645 ABH 94 AE 65 58.0 82
Show 18106-1645 ABH 94 AF 49 99.2 82
Show 18106-1645 S 700 AG 297 35.6 82
Show 18174-1639 TOB 279 194 13.2 84
Show 18175-1639 TOB 280 290 14.9 85
Show 18175-1638 HJ 2829 AB 320 5.0 85

 
 
WDS 18136-1536 : COMPONENTS
 
 
  A B C
B pa=278.3°
sep=2.77"
 
C pa=301.0°
sep=8.98"
pa=310.5°
sep=6.51"
 
D pa=32.9°
sep=40.36"
pa=36.4°
sep=41.59"
pa=45.4°
sep=41.63"
 
 
18136-1536 A
 
 
Name HD 166962 Coord arcsec 2000 181335.49-153554.1 Mag 7.54 Spectral class F6V (yellow-white)
PmRA 12.00 PmDE -26.0 Tycho2 6264-01269-1 HD 166962
Tycho2
Tycho2 6264-01269-1 Pflag RAmdeg 273.39788131 DEmdeg -15.59835898
PmRA 12.0 PmDE -26.0 E RAmdeg 5 E DEmdeg 6
E pmRA 1.7 E pmDE 1.8 EpRAm 1991.67 EpDEm 1991.55
Num 4 Q RAmdeg 1.8 Q DEmdeg 0.0 Q pmRA 1.8
Q pmDE 0.1 BTmag 7.997 E BTmag 0.017 VTmag 7.543
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 273.39785306 DEdeg -15.59829889 EpRA 1990 1.77
EpDE 1990 1.68 E RAdeg 4.8 E DEdeg 6.2 Posflg D
Corr 0.1
CCDM
Ccdm 18136-1536 RComp Comp A Note1
Note2 Discov num DRAs -0.48 DDEs 5.6
R dRAs 56 Year Theta Rho
Obs 4 Vmag 7.3 Sp F5 PmNote *
PmRA -12 PmDE -33 Dm number -15 4874 Cat1 BD
Name2 Cat2 HD 166962 M HD
ADS BDS A11166 M ADS BDS N IDS IDS 18078S1537A
HIC
 
 
18136-1536 B
 
 
Coord arcsec 2000 181335.30-153553.7 Coord calc 181335.30-153553.7 Mag 9.3 Calc delta mag 1.76
CCDM
Ccdm 18136-1536 RComp Comp B Note1
Note2 Discov num BU 131 DRAs DDEs
R dRAs Year 1875 Theta 278 Rho 2.8
Obs 22 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11166 M ADS BDS N IDS IDS 18078S1537B
HIC
 
 
18136-1536 C
 
 
Coord arcsec 2000 181334.96-153549.5 Mag 11.75 Calc delta mag 4.21 Calc coord yes
CCDM
Ccdm 18136-1536 RComp Comp C Note1
Note2 Discov num BU 131 DRAs -1.04 DDEs 9.6
R dRAs 56 Year 1944 Theta 289 Rho 8.4
Obs 11 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11166 M ADS BDS N IDS IDS 18078S1537C
HIC
 
 
18136-1536 D
 
 
Coord arcsec 2000 181337.01-153520.2 Mag 12.52 PmRA 19.00 PmDE -13.0
Calc delta mag 4.98 Calc coord yes
CCDM
Ccdm 18136-1536 RComp Comp D Note1
Note2 Discov num FOX DRAs 1.11 DDEs 39.2
R dRAs 66 Year 1913 Theta 36 Rho 37.0
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11166 M ADS BDS N IDS IDS 18078S1537D
HIC