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Doubles in session


Current system
22008-2827
BU 276
Eta PsA


Nearby doubles
10' : 22011-2819
RST4702

10' : 22008-2818
RST1116

16' : 22018-2820
SKF2101

41' : 21595-2903
HJ 5311AB

42' : 22005-2909
TOI2307

43' : 22018-2907
RST1117

46' : 22032-2754
UC 4635

47' : 21583-2754
DAM1265

53' : 21596-2738
STN 56

53' : 22009-2735
UC 4629

58' : 21577-2747
HJ 3068

81' : 21576-2935
UC 4613

84' : 21585-2944
LSC 100

90' : 22031-2703
B 547

93' : 21563-2717
SEE 461AB

93' : 21597-2959
COO 247

94' : 22077-2804
HWE 60

99' : 22022-2651
COO 248

100' : 22029-2652
B 2500

106' : 22069-2937
LSC 101

108' : 21559-2701
LDS5936

112' : 21528-2903
UC 4587

113' : 22052-2651
SEE 467

124' : 22064-3006
UC 4649

127' : 21514-2853
LDS5930

130' : 22053-3022
I 677



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.

22008-2827 BU 276 (Eta PsA)

 
 
22h 00m 50.24s -28° 27' 13.6" P.A. 113.00 sep 1.9 mag 5.70,6.77 Sp B8Ve dist. 250.63 pc (817.56 l.y.)
 
 
Coord 2000 22008-2827 Discov num BU  276 Comp Coord arcsec 2000 22 00 50.24 -28 27 13.6
Date first 1874 Date last 2017 Obs 64
Pa first 120 Pa last 113.1 P.A. Now (θ) 113.1°
Sep first 1.8 Sep last 1.89 Sep. Now (ρ) 1.89"
Mag pri 5.70 Mag sec 6.77 delta mag (ΔM) 1.07 Spectral class B8Ve (blue-white)
Pri motion ra +009 Sec motion ra +009
Pri motion dec +002 Sec motion dec +002
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Eta PsA Var name NSV13993 PsA Constellation Piscis Austrinus SAO 190822
HIP 108661 Tycho2 6960-01866-1 Gaia DR2 6617682865193265536 HD 209014
HR 8386 GC 30785 ADS 15536 CD CD-2918119
CP CP-29 6659 Bayer Eta Piscis Austrini Bayer name Eta PsA Flamsteed 12 Piscis Austrini
Flamsteed name 12 PsA Distance 250.63 Distance ly 817.56 Bayer greek η PsA
 
 
WDS 22008-2827 BU 276 (Eta PsA) : NOTES
 
 
discov_num notes refcode
BU 276 eta PsA = 12 PsA. Bidelman calls A a spectroscopic binary, and says a
1972 plate shows a fairly strong H-alpha self-reversal.
 
 
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
22008-2827 BU 276 1999 58 113 1.8 5.70 6.77 B8Ve N D 220050.24-282713.6
22008-2827 BU 276 2008 60 114 1.8 5.70 6.77 B8Ve N D 220050.24-282713.6
22008-2827 BU 276 2009 61 113 1.9 5.70 6.77 B8Ve N D 220050.24-282713.6
22008-2827 BU 276 2012 62 115 1.2 5.70 6.77 B8Ve N D 220050.24-282713.6
22008-2827 BU 276 2017 64 113 1.9 5.70 6.77 B8Ve N 220050.24-282713.6

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

 
 
WDS 22008-2827 BU 276 (Eta PsA) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22008-2827 BU 276 (Eta PsA) : MEASURES
 
 
No records found.

 
 
WDS 22008-2827 (Eta PsA) : VIRTUAL EYEPIECE
 
 

22008-2827 BU 276A mag 5.7 Sp B8Ve 22008-2827 BU 276B sep 1.7 P.A. 115.90 mag 6.77 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 22008-2827 (Eta PsA) : ALADIN DSS IMAGE @ 22h 00m 50.24s -28° 27' 13.6"
 
 
 
 
WDS 22008-2827 BU 276 (Eta PsA) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22008-2827 BU 276 distance=0' 22011-2819 RST4702 distance=10' 22008-2818 RST1116 distance=10' 22018-2820 SKF2101 distance=16' 21595-2903 HJ 5311AB distance=41' 21595-2903 HJ 5311AC distance=41' 22005-2909 TOI2307 distance=42' 22018-2907 RST1117 distance=43' 22032-2754 UC 4635 distance=46' 21583-2754 DAM1265 distance=47' 21596-2738 STN 56 distance=53' 22009-2735 UC 4629 distance=53' 21577-2747 HJ 3068 distance=58' 21576-2935 UC 4613 distance=81' 21585-2944 LSC 100 distance=84' 22031-2703 B 547 distance=90' 21563-2717 TDT3249Aa,Ab distance=93' 21563-2717 SEE 461AB distance=93' 21597-2959 COO 247 distance=93' 22077-2804 HWE 60 distance=94' 22022-2651 COO 248 distance=99' 22029-2652 B 2500 distance=100' 22069-2937 LSC 101 distance=106' 21559-2701 LDS5936 distance=108' 21528-2903 UC 4587 distance=112' 22052-2651 SEE 467 distance=113' 22064-3006 UC 4649 distance=124' 21514-2853 LDS5930 distance=127' 22053-3022 I 677 distance=130' 22000-3039 BUG 6 distance=132' 21508-2756 HJ 3059 distance=137' 21540-2642 B 544 distance=140' 21511-2938 LDS5929AB distance=147' 21511-2938 LDS5929Aa,Ab distance=147' 22075-3026 LDS4944 distance=147' 22100-2657 COO 249 distance=152' 22115-2730 BRT3105 distance=153' 21553-3045 HJ 5304 distance=156' 22105-3006 MNK 4 distance=161' 21560-3055 HJ 5307AB distance=162' 21560-3055 HJ 5307BC distance=162' 22045-2553 B 549 distance=162' 22095-2631 LDS5941 distance=163' 21593-3110 BRT3104 distance=165' 21575-3105 PRO 234 distance=165' 22131-2735 NSN 471 distance=171' 21587-2534 TDT3271 distance=176' 21567-3123 B 1014 distance=185' 22074-2544 KPP3097 distance=185' 22077-2546 RST1122 distance=186' 22049-2528 RST1121 distance=187' 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 22008-2827 BU 276 113 1.9
Show 22011-2819 RST4702 29 0.4 10
Show 22008-2818 RST1116 176 0.3 10
Show 22018-2820 SKF2101 128 118.5 16
Show 21595-2903 HJ 5311 AB 291 39.8 41
Show 21595-2903 HJ 5311 AC 223 43.1 41
Show 22005-2909 TOI2307 206 2.9 42
Show 22018-2907 RST1117 123 0.3 43
Show 22032-2754 UC 4635 195 32.5 46
Show 21583-2754 DAM1265 94 7.6 47
Show 21596-2738 STN 56 36 11.3 53
Show 22009-2735 UC 4629 285 42.4 53
Show 21577-2747 HJ 3068 284 13.3 58
Show 21576-2935 UC 4613 314 16.5 81
Show 21585-2944 LSC 100 172 0.1 84
Show 22031-2703 B 547 295 2.5 90
Show 21563-2717 TDT3249 Aa,Ab 33 0.4 93
Show 21563-2717 SEE 461 AB 62 4.0 93
Show 21597-2959 COO 247 264 2.6 93
Show 22077-2804 HWE 60 143 3.3 94
Show 22022-2651 COO 248 174 3.0 99
Show 22029-2652 B 2500 95 2.6 100
Show 22069-2937 LSC 101 148 0.0 106
Show 21559-2701 LDS5936 18 9.3 108
Show 21528-2903 UC 4587 187 10.5 112
Show 22052-2651 SEE 467 117 8.4 113
Show 22064-3006 UC 4649 353 13.0 124
Show 21514-2853 LDS5930 128 257.8 127
Show 22053-3022 I 677 273 5.5 130
Show 22000-3039 BUG 6 5 1.0 132
Show 21508-2756 HJ 3059 252 25.4 137
Show 21540-2642 B 544 106 1.7 140
Show 21511-2938 LDS5929 AB 128 54.7 147
Show 21511-2938 LDS5929 Aa,Ab 326 1.1 147
Show 22075-3026 LDS4944 33 24.4 147
Show 22100-2657 COO 249 84 2.6 152
Show 22115-2730 BRT3105 111 5.2 153
Show 21553-3045 HJ 5304 255 9.2 156
Show 22105-3006 MNK 4 299 3.4 161
Show 21560-3055 HJ 5307 AB 160 32.6 162
Show 21560-3055 HJ 5307 BC 161 26.2 162
Show 22045-2553 B 549 218 3.7 162
Show 22095-2631 LDS5941 195 47.0 163
Show 21593-3110 BRT3104 226 3.4 165
Show 21575-3105 PRO 234 66 3.3 165
Show 22131-2735 NSN 471 337 1.4 171
Show 21587-2534 TDT3271 60 0.9 176
Show 21567-3123 B 1014 139 2.6 185
Show 22074-2544 KPP3097 75 7.9 185
Show 22077-2546 RST1122 77 0.6 186
Show 22049-2528 RST1121 184 0.6 187

 
 
WDS 22008-2827 : COMPONENTS
 
 
  A
B pa=115.9°
sep=1.70"
 
 
22008-2827 A
 
 
Componente originario normalizzato AB Name Eta PsA Coord arcsec 2000 220050.24-282713.6 Mag 5.7
Spectral class B8Ve (blue-white) PmRA 9.00 PmDE 2.0 SAO 190822
HIP 108661 Tycho2 6960-01866-1 HD 209014 HR 8386
GC 30785 ADS 15536 CD CD-2918119 CP CP-29 6659
Bayer Eta Piscis Austrini Bayer name Eta Flamsteed 12 Piscis Austrini Flamsteed name 12 PsA
Tycho2
Tycho2 6960-01866-1 Pflag P RAmdeg 330.20935288 DEmdeg -28.45377033
PmRA 9.4 PmDE 1.7 E RAmdeg 3 E DEmdeg 4
E pmRA 3.0 E pmDE 2.8 EpRAm 1991.70 EpDEm 1991.48
Num 4 Q RAmdeg 0.7 Q DEmdeg 2.2 Q pmRA 0.6
Q pmDE 2.2 BTmag 5.588 E BTmag 0.014 VTmag 5.696
E VTmag 0.009 Prox 18 TYC T HIP 108661
CCDM A RAdeg 330.20923250 DEdeg -28.45373750 EpRA 1990 1.72
EpDE 1990 1.51 E RAdeg 3.4 E DEdeg 3.8 Posflg D
Corr -0.1
SAO
SAO 190822 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 0.01 Vmag 5.4 SpType B8
Double code Source 70 CatNum 30785 DM CD-2918119
DMcomp BDsup HD 209014 M HD 0
GC 30785 RA1950rad 5.75072364 DE1950rad -0.50081211 PmRA2000 0.0012
PmDE2000 0.007
Hipparcos
Catalog H HIP 108661 Proxy H RAhms 22 00 50.22
DEdms -28 27 13.5 Vmag 5.43 VarFlag R Vmag G
RAdeg 330.209 DEdeg -28.4537 AstroRef A Plx 3.22
CCDM 22008-2827 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 113 Rho 1.818 HD 209014 BD
CD CD-2918119 CP CP-29 6659 Dm number -2918119 VIred -0.08
SpType B8/B9V+... R SpType Coord arcsec 2000 220050.22-282713.5
Hipparcos 2
HIP 108661 Sn 15 So 3 Nc 2
RArad 5.7632382726 DErad -0.4966114036 Plx 3.99 PmRA 15.57
PmDE -1.03 E RArad 0.56 E DErad 0.29 E Plx 0.48
E pmRA 0.66 E pmDE 0.31 Hpmag 5.4012 E Hpmag 0.0008
SHp 0.006 VA 0 BV -0.095 E BV 0.007
VI -0.08
CCDM
Ccdm 22008-2827 RComp Comp A Note1
Note2 Discov num DRAs 2.39 DDEs -11.6
R dRAs 41 Year Theta Rho
Obs 2 Vmag 5.8 Sp B8 PmNote *
PmRA 14 PmDE 10 Dm number -2918119 Cat1 CD
Name2 190822 Cat2 SAO HD 209014 M HD
ADS BDS A15536 M ADS BDS N IDS IDS 21551S2856A
HIC 108661
 
 
22008-2827 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220050.36-282714.3 Mag 6.77 PmRA 9.00
PmDE 2.0 Tycho2 6960-01866-2 Calc delta mag 1.07 Calc coord yes
Tycho2
Tycho2 6960-01866-2 Pflag P RAmdeg 330.20935288 DEmdeg -28.45377033
PmRA 9.4 PmDE 1.7 E RAmdeg 3 E DEmdeg 4
E pmRA 3.0 E pmDE 2.8 EpRAm 1991.70 EpDEm 1991.48
Num 4 Q RAmdeg 0.7 Q DEmdeg 2.2 Q pmRA 0.6
Q pmDE 2.2 BTmag 6.699 E BTmag 0.014 VTmag 6.766
E VTmag 0.010 Prox 18 TYC HIP 108661
CCDM B RAdeg 330.20976222 DEdeg -28.45394111 EpRA 1990 1.73
EpDE 1990 1.48 E RAdeg 3.7 E DEdeg 4.4 Posflg D
Corr 0.0
CCDM
Ccdm 22008-2827 RComp Comp B Note1
Note2 Discov num BU 276 DRAs DDEs
R dRAs Year 1876 Theta 115 Rho 1.7
Obs 99 Vmag 6.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15536 M ADS BDS N IDS IDS 21551S2856B
HIC 108661