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Doubles in session


Current system
12420+0648
BU 924
31 Vir


Nearby doubles
36' : 12418+0722
A 1782

37' : 12413+0613
SKF2540

37' : 12407+0720
AMS 5

39' : 12419+0726
DAM 806

39' : 12440+0626
LIT 24

53' : 12438+0733
STF1674

60' : 12394+0734
YSC 213AB

68' : 12452+0735
CVR1465

85' : 12364+0630
SLW 742

94' : 12429+0516
A 1602

100' : 12462+0531
CVR1467

103' : 12357+0731
GWP1833

104' : 12419+0504
GWP1847

109' : 12351+0727
STF1658AB

117' : 12466+0514
SKF2210

119' : 12441+0842
NSN 633

119' : 12492+0738
HLD 117

119' : 12498+0705
GWP1862

121' : 12497+0617
CVR 666

122' : 12345+0558
BU 797AB

123' : 12409+0850
STF1668AB

126' : 12484+0528
SLW 777

126' : 12478+0518
CVR1469

128' : 12336+0717
TOK 149

129' : 12467+0501
CVR1468

133' : 12375+0843
BRT3218AB



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.

12420+0648 BU 924 (31 Vir)

 
 
12h 41m 57.16s +06° 48' 23.9" P.A. 40.00 sep 4.1 mag 5.57,10.10 Sp A2V dist. 71.53 pc (233.33 l.y.)
 
 
Coord 2000 12420+0648 Discov num BU  924 Comp Coord arcsec 2000 12 41 57.16 +06 48 23.9
Date first 1879 Date last 2018 Obs 28
Pa first 29 Pa last 39.9 P.A. Now (θ) 39.9°
Sep first 3.6 Sep last 4.148 Sep. Now (ρ) 4.148"
Mag pri 5.57 Mag sec 10.10 delta mag (ΔM) 4.53 Spectral class A2V (white)
Pri motion ra -067 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 31 Vir Var name NSV5867 Vir Constellation Virgo SAO 119538
HIP 61968 Tycho2 0296-01051-1 Gaia DR2 3709988940650146560 HD 110423
HR 4829 GC 17279 ADS 8633 BD BD+07 2568
Flamsteed 31 Virginis Flamsteed name 31 Vir Distance 71.53 Distance ly 233.33
 
 
WDS 12420+0648 BU 924 (31 Vir) : NOTES
 
 
discov_num notes refcode
BU 924 31 Vir.
 
 
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
12420+0648 BU 924 1993 25 40 3.8 5.60 10.10 A2V N 124157.16+064823.9
12420+0648 BU 924 2018 26 40 4.1 5.57 10.10 A2V N 124157.16+064823.9

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

 
 
WDS 12420+0648 BU 924 (31 Vir) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12420+0648 BU 924 (31 Vir) : MEASURES
 
 
No records found.

 
 
WDS 12420+0648 (31 Vir) : VIRTUAL EYEPIECE
 
 

12420+0648 BU 924A mag 5.57 Sp A2V 12420+0648 BU 924B sep 4.1 P.A. 39.70 mag 10.1 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 12420+0648 (31 Vir) : ALADIN DSS IMAGE @ 12h 41m 57.16s +06° 48' 23.9"
 
 
 
 
WDS 12420+0648 BU 924 (31 Vir) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12420+0648 BU 924 distance=0' 12418+0722 A 1782 distance=36' 12413+0613 SKF2540 distance=37' 12407+0720 AMS 5 distance=37' 12419+0726 DAM 806 distance=39' 12440+0626 LIT 24 distance=39' 12438+0733 STF1674 distance=53' 12394+0734 YSC 213AB distance=60' 12394+0734 YSC 213AB,C distance=60' 12452+0735 CVR1465 distance=68' 12364+0630 SLW 742 distance=85' 12429+0516 A 1602 distance=94' 12462+0531 CVR1467 distance=100' 12357+0731 GWP1833 distance=103' 12419+0504 GWP1847 distance=104' 12351+0727 STF1658AB distance=109' 12351+0727 STF1658AC distance=109' 12466+0514 SKF2210 distance=117' 12441+0842 NSN 633 distance=119' 12492+0738 HLD 117 distance=119' 12498+0705 GWP1862 distance=119' 12497+0617 CVR 666 distance=121' 12345+0558 BU 797AB distance=122' 12345+0558 BU 797AB,C distance=122' 12409+0850 STF1668AB distance=123' 12409+0850 STF1668AC distance=123' 12484+0528 SLW 777 distance=126' 12478+0518 CVR1469 distance=126' 12336+0717 TOK 149 distance=128' 12467+0501 CVR1468 distance=129' 12375+0843 BRT3218AB distance=133' 12375+0843 FYM 622BC distance=133' 12431+0900 DAM2482 distance=133' 12509+0640 SLW 779 distance=134' 12463+0847 BGH 41AB distance=136' 12463+0847 BGH 41AC distance=136' 12367+0455 SLW 743 distance=138' 12470+0450 SKF2211 distance=141' 12347+0821 SHN 163 distance=142' 12509+0757 LDS4282 distance=150' 12513+0743 UC 2416 distance=150' 12322+0614 SKF1849 distance=150' 12349+0500 UC 2366 distance=152' 12348+0838 SKF1851 distance=153' 12508+0806 HDS1803 distance=154' 12525+0712 HJ 2621AB distance=159' 12525+0712 ABH 80AD distance=159' 12525+0712 HJ 2621AC distance=159' 12525+0712 HJ 2621BC distance=160' 12332+0824 CLZ 56 distance=162' 12519+0800 LDS4286 distance=164' 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 12420+0648 BU 924 40 4.1
Show 12418+0722 A 1782 135 1.9 36
Show 12413+0613 SKF2540 121 21.6 37
Show 12407+0720 AMS 5 1 12.1 37
Show 12419+0726 DAM 806 72 20.0 39
Show 12440+0626 LIT 24 273 29.5 39
Show 12438+0733 STF1674 173 2.3 53
Show 12394+0734 YSC 213 AB 270 0.0 60
Show 12394+0734 YSC 213 AB,C 238 1.6 60
Show 12452+0735 CVR1465 210 4.9 68
Show 12364+0630 SLW 742 191 144.8 85
Show 12429+0516 A 1602 28 0.7 94
Show 12462+0531 CVR1467 67 3.7 100
Show 12357+0731 GWP1833 283 23.0 103
Show 12419+0504 GWP1847 297 86.4 104
Show 12351+0727 STF1658 AB 20 2.8 109
Show 12351+0727 STF1658 AC 266 129.1 109
Show 12466+0514 SKF2210 218 11.3 117
Show 12441+0842 NSN 633 10 0.6 119
Show 12492+0738 HLD 117 20 2.5 119
Show 12498+0705 GWP1862 200 18.9 119
Show 12497+0617 CVR 666 323 13.7 121
Show 12345+0558 BU 797 AB 146 0.6 122
Show 12345+0558 BU 797 AB,C 3 77.0 122
Show 12409+0850 STF1668 AB 187 1.1 123
Show 12409+0850 STF1668 AC 98 14.8 123
Show 12484+0528 SLW 777 160 25.8 126
Show 12478+0518 CVR1469 336 3.1 126
Show 12336+0717 TOK 149 223 17.1 128
Show 12467+0501 CVR1468 22 3.4 129
Show 12375+0843 BRT3218 AB 357 7.7 133
Show 12375+0843 FYM 622 BC 6 5.4 133
Show 12431+0900 DAM2482 83 1.7 133
Show 12509+0640 SLW 779 310 116.3 134
Show 12463+0847 BGH 41 AB 270 117.1 136
Show 12463+0847 BGH 41 AC 270 999.9 136
Show 12367+0455 SLW 743 308 15.2 138
Show 12470+0450 SKF2211 333 46.0 141
Show 12347+0821 SHN 163 -1 0.5 142
Show 12509+0757 LDS4282 294 28.0 150
Show 12513+0743 UC 2416 156 52.5 150
Show 12322+0614 SKF1849 292 10.6 150
Show 12349+0500 UC 2366 319 29.5 152
Show 12348+0838 SKF1851 32 2.1 153
Show 12508+0806 HDS1803 39 0.2 154
Show 12525+0712 HJ 2621 AB 87 32.8 159
Show 12525+0712 ABH 80 AD 10 19.4 159
Show 12525+0712 HJ 2621 AC 129 38.4 159
Show 12525+0712 HJ 2621 BC 187 26.2 160
Show 12332+0824 CLZ 56 147 110.9 162
Show 12519+0800 LDS4286 263 39.7 164

 
 
WDS 12420+0648 : COMPONENTS
 
 
  A
B pa=39.7°
sep=4.14"
 
 
12420+0648 A
 
 
Componente originario normalizzato AB Name 31 Vir Coord arcsec 2000 124157.16+064823.9 Mag 5.57
Spectral class A2V (white) PmRA -67.00 PmDE -13.0 SAO 119538
HIP 61968 Tycho2 0296-01051-1 HD 110423 HR 4829
GC 17279 BD BD+07 2568 Flamsteed 31 Virginis Flamsteed name 31 Vir
Tycho2
Tycho2 0296-01051-1 Pflag RAmdeg 190.48798700 DEmdeg 6.80661506
PmRA -71.8 PmDE -11.6 E RAmdeg 3 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.64 EpDEm 1991.46
Num 16 Q RAmdeg 0.3 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.4 BTmag 5.559 E BTmag 0.014 VTmag 5.570
E VTmag 0.009 Prox 999 TYC T HIP 61968
CCDM RAdeg 190.48815111 DEdeg 6.80664139 EpRA 1990 1.83
EpDE 1990 1.81 E RAdeg 3.4 E DEdeg 3.7 Posflg
Corr 0.2
SAO
SAO 119538 DelFlag RA1950 PmRA1950 -0.0047
DE1950 PmDE1950 -0.016 Vmag 5.5 SpType A0
Double code Source 70 CatNum 17279 DM BD+07 2568
DMcomp BDsup HD 110423 M HD 0
GC 17279 RA1950rad 3.31358312 DE1950rad 0.12358381 PmRA2000 -0.0045
PmDE2000 -0.012
Hipparcos
Catalog H HIP 61968 Proxy RAhms 12 41 57.16
DEdms +06 48 23.9 Vmag 5.57 VarFlag R Vmag H
RAdeg 190.488 DEdeg 6.80664 AstroRef Plx 13.37
CCDM 12420+0648 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 110423 BD BD+07 2568
CD CP Dm number +07 2568 VIred 0.02
SpType A2V R SpType Coord arcsec 2000 124157.16+064823.9
Hipparcos 2
HIP 61968 Sn 5 So 0 Nc 1
RArad 3.3246456698 DErad 0.1187983518 Plx 13.98 PmRA -72.16
PmDE -10.99 E RArad 0.23 E DErad 0.2 E Plx 0.28
E pmRA 0.23 E pmDE 0.17 Hpmag 5.5779 E Hpmag 0.0005
SHp 0.006 VA 0 BV 0.002 E BV 0.002
VI 0.02
CCDM
Ccdm 12420+0648 RComp Comp A Note1
Note2 Discov num DRAs -2.85 DDEs 23.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.5 Sp A0 PmNote *
PmRA -60 PmDE -26 Dm number +07 2568 Cat1 BD
Name2 +07 1666 Cat2 AGK2/3 HD 110423 M HD
ADS BDS A 8633 M ADS BDS N IDS IDS 12369N0721A
HIC 61968
 
 
12420+0648 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 124157.34+064827.1 Mag 10.1 Calc delta mag 4.53
Calc coord yes
CCDM
Ccdm 12420+0648 RComp Comp B Note1
Note2 Discov num BU 924 DRAs DDEs
R dRAs Year 1958 Theta 037 Rho 4.0
Obs 12 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8633 M ADS BDS N IDS IDS 12369N0721B
HIC 61968