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Doubles in session


Current system
20246+0531
FOX 9034 AC


Nearby doubles
18' : 20234+0535
WHC 19

19' : 20233+0534
OPI 24

28' : 20238+0506
J 556

38' : 20256+0604
UC 4177

39' : 20253+0453
KPP4195AB

42' : 20271+0551
HJ 2963

57' : 20264+0620
GWP2946

75' : 20285+0443
J 3220

77' : 20295+0514
UC 4199

77' : 20218+0635
TDT2207

90' : 20254+0700
UC 4176

97' : 20253+0355
UC 4175

102' : 20203+0412
UC 4150

102' : 20312+0513
AG 257

106' : 20316+0530
A 395

107' : 20193+0418
GWP2938

107' : 20185+0626
J 2191

109' : 20311+0444
UC 4205

110' : 20178+0612
AG 251AB

110' : 20183+0627
DAM 208AB

110' : 20309+0626
DAE 10AB

111' : 20183+0430
TDT2152AB

115' : 20315+0444
BAL2966

115' : 20283+0351
BAL2533

116' : 20187+0416
BAL2531

117' : 20172+0452
UC 4137



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20246+0531 FOX 9034 AC

 
 
20h 24m 33.24s +05° 30' 34.1" P.A. 89.00 sep 35.6 mag 7.23,13.60 Sp B8V dist. 425.53 pc (1388.08 l.y.)
 
 
Coord 2000 20246+0531 Discov num FOX9034 Comp AC Coord arcsec 2000 20 24 33.24 +05 30 34.1
Date first 1915 Date last 2015 Obs 6
Pa first 90 Pa last 89.1 P.A. Now (θ) 89.1°
Sep first 35.0 Sep last 35.601 Sep. Now (ρ) 35.601"
Mag pri 7.23 Mag sec 13.60 delta mag (ΔM) 6.37 Spectral class B8V (blue-white)
Pri motion ra +001 Sec motion ra +000
Pri motion dec -006 Sec motion dec -005
Notes N (See Notes)
rPM=0.232 (< 0.3, Physical double)
This double is physical.
 
 
20246+0531 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 125770 20 24 33 +05 30 34 BU 664 AB 2016 12 287 9.0 7.23 12.70 5.47
Show 125770 20 24 33 +05 30 34 FOX 9034 AC 2015 6 89 35.6 7.23 13.60 6.37 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus SAO 125770 HIP 100654 Tycho2 0505-00251-1
Gaia DR2 4246433104700547328 HD 194262 BD BD+05 4503 Distance 425.53
Distance ly 1388.08
 
 
WDS 20246+0531 FOX 9034 AC : NOTES
 
 
discov_num notes refcode
BU 664 H. Struve notes a 12th magnitude star at 9.2@, 20".
 
 
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
20246+0531 FOX9034 AC 2000 2 89 35.7 7.20 13.60 202433.24+053034.1
20246+0531 FOX9034 AC 2015 6 89 35.6 7.23 13.60 B8V N 202433.24+053034.1

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

 
 
WDS 20246+0531 FOX 9034 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20246+0531 FOX 9034 AC : MEASURES
 
 
No records found.

 
 
WDS 20246+0531 : VIRTUAL EYEPIECE
 
 

20246+0531 BU 664A mag 7.23 Sp B8V 20246+0531 BU 664B sep 8.9 P.A. 287.20 mag 12.7 20246+0531 FOX9034C sep 35.4 P.A. 89.10 mag 13.6 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 20246+0531 : ALADIN DSS IMAGE @ 20h 24m 33.24s +05° 30' 34.1"
 
 
 
 
WDS 20246+0531 FOX 9034 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20246+0531 BU 664AB distance=1' 20246+0531 FOX9034AC distance=1' 20234+0535 WHC 19 distance=18' 20233+0534 OPI 24 distance=19' 20238+0506 J 556 distance=28' 20256+0604 UC 4177 distance=38' 20253+0453 KPP4195AB distance=39' 20271+0551 HJ 2963 distance=42' 20264+0620 GWP2946 distance=57' 20285+0443 J 3220 distance=75' 20295+0514 UC 4199 distance=77' 20218+0635 TDT2207 distance=77' 20254+0700 UC 4176 distance=90' 20253+0355 UC 4175 distance=97' 20203+0412 UC 4150 distance=102' 20312+0513 AG 257 distance=102' 20316+0530 A 395 distance=106' 20193+0418 GWP2938 distance=107' 20185+0626 J 2191 distance=107' 20311+0444 UC 4205 distance=109' 20178+0612 AG 251AB distance=110' 20178+0612 AG 251AC distance=110' 20183+0627 DAM 208AB distance=110' 20183+0627 DAM 208AC distance=110' 20309+0626 DAE 10AB distance=110' 20309+0626 WSP 2AC distance=110' 20309+0626 WSP 2AD distance=110' 20309+0626 WSP 2AE distance=110' 20309+0626 WSP 2AF distance=110' 20183+0430 TDT2152AB distance=111' 20315+0444 BAL2966 distance=115' 20283+0351 BAL2533 distance=115' 20187+0416 BAL2531 distance=116' 20172+0452 UC 4137 distance=117' 20286+0351 HJ 2967 distance=117' 20300+0655 LDS4845 distance=118' 20251+0728 UC 4173 distance=119' 20172+0504 BAL2965 distance=119' 20290+0710 A 610 distance=120' 20166+0507 BU 59 distance=122' 20214+0336 BAL2532AB distance=125' 20214+0336 BAL2532AC distance=125' 20221+0331 UC 4158 distance=126' 20327+0453 J 2314AB distance=127' 20327+0453 J 2314AC distance=127' 20198+0716 GRV 331 distance=128' 20331+0525 TDT2364 distance=128' 20186+0704 HJ 2945 distance=130' 20209+0727 UC 4153 distance=130' 20309+0400 BAL2538 distance=132' 20167+0429 BAL2964 distance=133' 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 20246+0531 BU 664 AB 287 9.0 1
Show 20246+0531 FOX9034 AC 89 35.6 1
Show 20234+0535 WHC 19 178 2.0 18
Show 20233+0534 OPI 24 351 9.2 19
Show 20238+0506 J 556 187 2.9 28
Show 20256+0604 UC 4177 278 14.3 38
Show 20253+0453 KPP4195 AB 16 11.7 39
Show 20271+0551 HJ 2963 209 9.5 42
Show 20264+0620 GWP2946 30 25.6 57
Show 20285+0443 J 3220 181 3.9 75
Show 20295+0514 UC 4199 240 54.1 77
Show 20218+0635 TDT2207 258 0.9 77
Show 20254+0700 UC 4176 120 51.9 90
Show 20253+0355 UC 4175 87 20.7 97
Show 20203+0412 UC 4150 280 19.5 102
Show 20312+0513 AG 257 75 1.7 102
Show 20316+0530 A 395 160 0.7 106
Show 20193+0418 GWP2938 333 50.7 107
Show 20185+0626 J 2191 134 4.8 107
Show 20311+0444 UC 4205 254 48.5 109
Show 20178+0612 AG 251 AB 185 7.3 110
Show 20178+0612 AG 251 AC 221 87.7 110
Show 20183+0627 DAM 208 AB 8 4.9 110
Show 20183+0627 DAM 208 AC 298 5.3 110
Show 20309+0626 DAE 10 AB 103 0.7 110
Show 20309+0626 WSP 2 AC 114 11.6 110
Show 20309+0626 WSP 2 AD 183 13.6 110
Show 20309+0626 WSP 2 AE 16 18.5 110
Show 20309+0626 WSP 2 AF 176 19.8 110
Show 20183+0430 TDT2152 AB 50 0.5 111
Show 20315+0444 BAL2966 117 10.4 115
Show 20283+0351 BAL2533 256 19.0 115
Show 20187+0416 BAL2531 56 16.1 116
Show 20172+0452 UC 4137 270 15.2 117
Show 20286+0351 HJ 2967 131 7.1 117
Show 20300+0655 LDS4845 27 83.4 118
Show 20251+0728 UC 4173 359 42.9 119
Show 20172+0504 BAL2965 134 17.3 119
Show 20290+0710 A 610 99 0.6 120
Show 20166+0507 BU 59 100 8.4 122
Show 20214+0336 BAL2532 AB 271 5.3 125
Show 20214+0336 BAL2532 AC 22 7.3 125
Show 20221+0331 UC 4158 218 20.6 126
Show 20327+0453 J 2314 AB 70 4.9 127
Show 20327+0453 J 2314 AC 138 19.0 127
Show 20198+0716 GRV 331 323 47.5 128
Show 20331+0525 TDT2364 126 1.9 128
Show 20186+0704 HJ 2945 55 10.1 130
Show 20209+0727 UC 4153 201 23.7 130
Show 20309+0400 BAL2538 202 10.8 132
Show 20167+0429 BAL2964 321 10.3 133

 
 
WDS 20246+0531 : COMPONENTS
 
 
  A B
B pa=287.2°
sep=8.92"
 
C pa=89.1°
sep=35.44"
pa=92.7°
sep=44.00"
 
 
20246+0531 A
 
 
Coord arcsec 2000 202433.24+053034.1 Mag 7.23 Spectral class B8V (blue-white) PmRA 6.00
PmDE -7.0 SAO 125770 HIP 100654 Tycho2 0505-00251-1
HD 194262 GC 28383 BD BD+05 4503
Tycho2
Tycho2 0505-00251-1 Pflag RAmdeg 306.13850282 DEmdeg 5.50946570
PmRA 5.7 PmDE -5.3 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.4 EpRAm 1991.38 EpDEm 1990.98
Num 12 Q RAmdeg 3.2 Q DEmdeg 0.6 Q pmRA 3.5
Q pmDE 0.6 BTmag 7.127 E BTmag 0.016 VTmag 7.227
E VTmag 0.011 Prox 999 TYC T HIP 100654
CCDM RAdeg 306.13849028 DEdeg 5.50947833 EpRA 1990 1.67
EpDE 1990 1.29 E RAdeg 4.2 E DEdeg 4.9 Posflg
Corr -0.1
SAO
SAO 125770 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.007 Vmag 7.2 SpType B9
Double code Source 70 CatNum 28383 DM BD+05 4503
DMcomp BDsup HD 194262 M HD 0
GC 28383 RA1950rad 5.33231835 DE1950rad 0.09331517 PmRA2000 0.0008
PmDE2000 -0.01
Hipparcos
Catalog H HIP 100654 Proxy RAhms 20 24 33.24
DEdms +05 30 34.1 Vmag 7.24 VarFlag R Vmag H
RAdeg 306.138 DEdeg 5.50948 AstroRef Plx 3.5
CCDM 20246+0531 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 194262 BD BD+05 4503
CD CP Dm number +05 4503 VIred -0.07
SpType B9 R SpType Coord arcsec 2000 202433.24+053034.1
Hipparcos 2
HIP 100654 Sn 5 So 0 Nc 1
RArad 5.3431246487 DErad 0.0961585786 Plx 2.35 PmRA 0.98
PmDE -6.12 E RArad 0.49 E DErad 0.46 E Plx 0.55
E pmRA 0.69 E pmDE 0.63 Hpmag 7.216 E Hpmag 0.001
SHp 0.009 VA 0 BV -0.081 E BV 0.01
VI -0.06
CCDM
Ccdm 20246+0531 RComp Comp A Note1
Note2 Discov num DRAs -2.75 DDEs -25.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp B9 PmNote *
PmRA 4 PmDE -4 Dm number +05 4503 Cat1 BD
Name2 +05 2957 Cat2 AGK2/3 HD 194262 M HD
ADS BDS A13810 M ADS BDS N IDS IDS 20196N0511A
HIC 100654
 
 
20246+0531 B
 
 
Coord arcsec 2000 202432.67+053036.7 Mag 12.7 Calc delta mag 5.47 Calc coord yes
CCDM
Ccdm 20246+0531 RComp Comp B Note1
Note2 Discov num BU 664 DRAs -3.32 DDEs -23.3
R dRAs 90 Year 1878 Theta 288 Rho 8.9
Obs 7 Vmag 12.7 Sp PmNote
PmRA 4 PmDE -4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13810 M ADS BDS N N IDS IDS 20196N0511B
HIC 100654
 
 
20246+0531 C
 
 
Coord arcsec 2000 202435.61+053034.7 Mag 13.6 PmRA 0.00 PmDE -5.0
Calc delta mag 6.37 Calc coord yes