19572+4022 BU 1474 AB (HD 189178)

 
 
19h 57m 13.87s +40° 22' 04.2" P.A. 316.00 sep 64.8 mag 5.44,9.31 Sp B5V dist. 340.14 pc (1109.54 l.y.)
 
 
Coord 2000 19572+4022 Discov num BU 1474 Comp AB Coord arcsec 2000 19 57 13.87 +40 22 04.2
Date first 1893 Date last 2015 Obs 18
Pa first 318 Pa last 315.5 P.A. Now (θ) 315.5°
Sep first 65.3 Sep last 64.755 Sep. Now (ρ) 64.755"
Mag pri 5.44 Mag sec 9.31 delta mag (ΔM) 3.87 Spectral class B5V (blue-white)
Pri motion ra +007 Sec motion ra -001
Pri motion dec +000 Sec motion dec -011
Notes N (See Notes)
rPM=1.231
This double is not physical.
 
 
19572+4022 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 189178 49011 19 57 14 +40 22 04 BU 1474 AB 2015 18 316 64.8 5.44 9.31 3.87 <===
Show 49011 19 57 14 +40 22 04 BU 1474 AC 2015 4 343 20.5 5.44 13.00 7.56
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189178 Constellation Cygnus SAO 49011 HIP 98194
Tycho2 3141-03693-1 Gaia DR2 2073537612700605696 HD 189178 HR 7628
GC 27649 DM BD+39 3966 BD BD+39 3968 FK5 3593
Distance 340.14 Distance ly 1109.54
 
 
WDS 19572+4022 BU 1474 AB (HD 189178) : NOTES
 
 
discov_num notes refcode
BU 1474 A is a spectroscopic binary. B is BD+39@3966.
 
 
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
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19572+4022 BU 1474 AB 2002 13 316 65.2 5.44 9.31 B5V N D 195713.87+402204.2
19572+4022 BU 1474 AB 2012 15 316 64.7 5.44 9.31 B5V N D 195713.87+402204.2
19572+4022 BU 1474 AB 2013 16 316 64.0 5.44 9.31 B5V N 195713.87+402204.2
19572+4022 BU 1474 AB 2014 17 315 63.5 5.44 9.31 B5V N 195713.87+402204.2
19572+4022 BU 1474 AB 2015 18 316 64.8 5.44 9.31 B5V N 195713.87+402204.2

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

 
 
WDS 19572+4022 BU 1474 AB (HD 189178) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19572+4022 BU 1474 AB (HD 189178) : MEASURES
 
 
No records found.

 
 
WDS 19572+4022 (HD 189178) : VIRTUAL EYEPIECE
 
 

19572+4022 BU 1474A mag 5.44 Sp B5V 19572+4022 BU 1474B sep 57.7 P.A. 323.20 mag 9.31 19572+4022 BU 1474C sep 20.1 P.A. 346.70 mag 13 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 19572+4022 (HD 189178) : ALADIN DSS IMAGE @ 19h 57m 13.87s +40° 22' 04.2"
 
 
 
 
WDS 19572+4022 BU 1474 AB (HD 189178) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19572+4022  BU 1474AB distance=0' 19577+4026  KOI2558 distance=7' 19571+4016  KOI3325AB distance=7' 19571+4016  KOI3325AC distance=7' 19572+4014  KOI 641AB distance=8' 19572+4014  KOI 641AC distance=8' 19566+4017  KOI3707 distance=9' 19577+4029  KOI3228 distance=9' 19580+4028  KOI4750 distance=11' 19576+4032  KOI5158 distance=11' 19563+4021  KOI 407 distance=11' 19567+4012  KOI5128 distance=12' 19576+4033  J   783 distance=12' 19581+4029  KOI4409 distance=13' 19563+4014  RAO 160 distance=14' 19564+4012  KOI6507AB distance=15' 19564+4012  KOI6507AC distance=15' 19584+4017  GRV 301 distance=15' 19563+4031  KOI3292AB distance=15' 19563+4031  KOI3292AC distance=15' 19563+4031  KOI3292AD distance=15' 19558+4024  KOI3806 distance=17' 19557+4024  HJ  604 distance=18' 19587+4026  KOI 643AB distance=18' 19587+4026  KOI 643AC distance=18' 19581+4037  KOI3904 distance=18' 19559+4012  KOI4208AB distance=18' 19559+4012  KOI4208AC distance=18' 19559+4012  KOI4208AD distance=18' 19561+4035  KOI2510AB distance=18' 19561+4035  KOI2510AC distance=18' 19556+4019  KOI1592 distance=19' 19586+4033  KOI1935 distance=19' 19573+4042  KOI3962 distance=20' 19560+4009  KOI2462 distance=20' 19584+4037  KOI2701 distance=21' 19580+4040  KOI2707AB distance=21' 19580+4040  KOI2707AC distance=21' 19582+4041  KOI4841 distance=22' 19560+4040  KOI3738 distance=23' 19559+4038  KOI1607 distance=23' 19559+4004  SEI 736 distance=24' 19565+4045  KOI6600 distance=25' 19586+4042  KOI 836 distance=25' 19586+4041  KOI3772 distance=25' 19554+4008  KOI2795 distance=26' 19549+4020  KOI6543 distance=28' 19573+4049  KOI 840AB distance=28' 19573+4049  KOI 840AC distance=28' 19594+4034  KOI3856 distance=28' 19579+4050  KOI4827 distance=29' 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 19572+4022 BU 1474 AB 316 64.8
Show 19572+4022 BU 1474 AC 343 20.5
Show 19577+4026 KOI2558 147 3.9 7
Show 19571+4016 KOI3325 AB 14 3.5 7
Show 19571+4016 KOI3325 AC 333 3.7 7
Show 19572+4014 KOI 641 AB 277 2.2 8
Show 19572+4014 KOI 641 AC 206 3.7 8
Show 19566+4017 KOI3707 97 3.0 9
Show 19577+4029 KOI3228 273 3.4 9
Show 19580+4028 KOI4750 321 2.1 11
Show 19576+4032 KOI5158 15 2.6 11
Show 19563+4021 KOI 407 55 1.5 11
Show 19567+4012 KOI5128 26 3.8 12
Show 19576+4033 J 783 353 6.6 12
Show 19581+4029 KOI4409 139 2.9 13
Show 19563+4014 RAO 160 48 2.3 14
Show 19564+4012 KOI6507 AB 191 2.9 15
Show 19564+4012 KOI6507 AC 71 3.3 15
Show 19584+4017 GRV 301 178 17.2 15
Show 19563+4031 KOI3292 AB 300 2.4 15
Show 19563+4031 KOI3292 AC 103 2.8 15
Show 19563+4031 KOI3292 AD 350 3.8 15
Show 19558+4024 KOI3806 171 4.0 17
Show 19557+4024 HJ 604 93 70.6 18
Show 19587+4026 KOI 643 AB 279 2.2 18
Show 19587+4026 KOI 643 AC 197 3.3 18
Show 19581+4037 KOI3904 28 3.0 18
Show 19559+4012 KOI4208 AB 235 0.9 18
Show 19559+4012 KOI4208 AC 355 2.4 18
Show 19559+4012 KOI4208 AD 275 3.1 18
Show 19561+4035 KOI2510 AB 33 2.8 18
Show 19561+4035 KOI2510 AC 332 3.8 18
Show 19556+4019 KOI1592 221 3.6 19
Show 19586+4033 KOI1935 151 1.8 19
Show 19573+4042 KOI3962 281 3.8 20
Show 19560+4009 KOI2462 304 2.8 20
Show 19584+4037 KOI2701 92 3.8 21
Show 19580+4040 KOI2707 AB 217 3.3 21
Show 19580+4040 KOI2707 AC 182 3.8 21
Show 19582+4041 KOI4841 119 3.2 22
Show 19560+4040 KOI3738 263 2.6 23
Show 19559+4038 KOI1607 142 3.9 23
Show 19559+4004 SEI 736 142 23.7 24
Show 19565+4045 KOI6600 315 2.4 25
Show 19586+4042 KOI 836 335 2.8 25
Show 19586+4041 KOI3772 198 3.2 25
Show 19554+4008 KOI2795 173 2.8 26
Show 19549+4020 KOI6543 62 2.6 28
Show 19573+4049 KOI 840 AB 334 3.2 28
Show 19573+4049 KOI 840 AC 302 3.0 28
Show 19594+4034 KOI3856 101 2.5 28

 
 
WDS 19572+4022 : COMPONENTS
 
 
  A B
B pa=323.2°
sep=57.70"
 
C pa=346.7°
sep=20.10"
pa=131.6°
sep=40.08"
 
 
19572+4022 A
 
 
Name HD 189178 Coord arcsec 2000 195713.87+402204.2 Mag 5.44 Spectral class B5V (blue-white)
PmRA 7.00 PmDE 0.0 SAO 49011 HIP 98194
Tycho2 3141-03693-1 HD 189178 HR 7628 GC 27649
BD BD+39 3968 FK5 3593
Tycho2
Tycho2 3141-03693-1 Pflag RAmdeg 299.30778185 DEmdeg 40.36783048
PmRA 6.5 PmDE 2.6 E RAmdeg 3 E DEmdeg 3
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.50 EpDEm 1991.58
Num 13 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.8 BTmag 5.330 E BTmag 0.014 VTmag 5.439
E VTmag 0.009 Prox 648 TYC T HIP 98194
CCDM RAdeg 299.30776194 DEdeg 40.36782444 EpRA 1990 1.64
EpDE 1990 1.70 E RAdeg 3.4 E DEdeg 3.3 Posflg
Corr -0.1
SAO
SAO 49011 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0 Vmag 5.4 SpType B3
Double code Source 70 CatNum 27649 DM BD+39 3968
DMcomp BDsup HD 189178 M HD 0
GC 27649 RA1950rad 5.21632153 DE1950rad 0.70218751 PmRA2000 0.0005
PmDE2000 -0.002
Hipparcos
Catalog H HIP 98194 Proxy RAhms 19 57 13.86
DEdms +40 22 04.2 Vmag 5.46 VarFlag R Vmag H
RAdeg 299.308 DEdeg 40.3678 AstroRef Plx 2.13
CCDM 19572+4022 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 189178 BD BD+39 3968
CD CP Dm number +39 3968 VIred -0.08
SpType B5V R SpType Coord arcsec 2000 195713.86+402204.2
Hipparcos 2
HIP 98194 Sn 5 So 0 Nc 1
RArad 5.2239059002 DErad 0.7045514608 Plx 2.94 PmRA 7.1
PmDE 0.33 E RArad 0.14 E DErad 0.17 E Plx 0.19
E pmRA 0.15 E pmDE 0.19 Hpmag 5.4366 E Hpmag 0.0005
SHp 0.006 VA 0 BV -0.09 E BV 0.004
VI -0.07
CCDM
Ccdm 19572+4022 RComp Comp A Note1
Note2 Discov num DRAs 1.84 DDEs 4.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.5 Sp B3 PmNote *
PmRA 1 PmDE 6 Dm number +39 3968 Cat1 BD
Name2 +40 1935 Cat2 AGK2/3 HD 189178 M HD
ADS BDS M ADS BDS N IDS IDS 19538N4006A
HIC 98194
 
 
19572+4022 B
 
 
Coord arcsec 2000 195710.84+402250.4 Mag 9.31 PmRA -1.00 PmDE -11.0
Tycho2 3141-02384-1 HD 226766 DM BD+39 3966 Calc delta mag 3.87
Calc coord yes
CCDM
Ccdm 19572+4022 RComp Comp B Note1
Note2 Discov num BU DRAs -2.14 DDEs 50.5
R dRAs 10 Year 1905 Theta 317 Rho 64.6
Obs 2 Vmag 8.5 Sp A2 PmNote *
PmRA -10 PmDE -11 Dm number +39 3966 Cat1 BD
Name2 +40 1934 Cat2 AGK2/3 HD 226766 M HD
ADS BDS M ADS BDS N IDS IDS 19538N4006B
HIC
 
 
19572+4022 C
 
 
Coord arcsec 2000 195713.47+402223.8 Mag 13 PmRA -1.00 PmDE 17.0
Calc delta mag 7.56 Calc coord yes