stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
23352-1135
BU 81
HD 221789


Nearby doubles
33' : 23374-1133
MLF 2

41' : 23327-1120
RST4127

49' : 23324-1109
TVB 333

54' : 23323-1102
TDT4089

68' : 23359-1028
CVR 999

68' : 23337-1031
UC 4983

69' : 23306-1146
UC 4969

71' : 23334-1240
LDS2989AB

73' : 23388-1224
LDS5107

81' : 23300-1107
LDS2988

82' : 23351-1256
KPP 715

87' : 23404-1214
GWP3344

88' : 23411-1141
HDS3365

92' : 23299-1223
SKF 126

95' : 23415-1158
RST4130

96' : 23377-1304
HJ 316AB

97' : 23381-1008
SKF 129

97' : 23289-1108
LDS6034

102' : 23421-1139
KPP1935

106' : 23287-1052
TOI 291

109' : 23343-1323
GWP3321

113' : 23428-1120
BU 725

113' : 23343-0943
BU 387

116' : 23288-1027
KPP2559

117' : 23373-1327
TOI 311

123' : 23423-1240
LDS2993



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.

23352-1135 BU 81 (HD 221789)

 
 
23h 35m 12.04s -11° 34' 39.6" P.A. 359.00 sep 2.2 mag 8.21,10.22 Sp A7III: dist. 118.48 pc (386.48 l.y.)
 
 
Coord 2000 23352-1135 Discov num BU   81 Comp Coord arcsec 2000 23 35 12.04 -11 34 39.6
Date first 1872 Date last 2016 Obs 25
Pa first 20 Pa last 358.6 P.A. Now (θ) 358.6°
Sep first 1.5 Sep last 2.191 Sep. Now (ρ) 2.191"
Mag pri 8.21 Mag sec 10.22 delta mag (ΔM) 2.01 Spectral class A7III: (white)
Pri motion ra -004 Sec motion ra
Pri motion dec -014 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 221789 Constellation Aquarius HIP 116398 Tycho2 5832-00177-1
Gaia DR2 2433345233724030208 HD 221789 BD BD-12 6523 Distance 118.48
Distance ly 386.48
 
 
WDS 23352-1135 BU 81 (HD 221789) : NOTES
 
 
discov_num notes refcode
BU 81 Spectrum: Fm Delta Del.
 
 
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
23352-1135 BU 81 2001 23 0 2.1 8.21 10.22 N D 233512.04-113439.6
23352-1135 BU 81 2016 25 359 2.2 8.21 10.22 A7III: N 233512.04-113439.6

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

 
 
WDS 23352-1135 BU 81 (HD 221789) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23352-1135 BU 81 (HD 221789) : MEASURES
 
 
No records found.

 
 
WDS 23352-1135 (HD 221789) : VIRTUAL EYEPIECE
 
 

23352-1135 BU 81A mag 8.21 Sp A7III: 23352-1135 BU 81B sep 2.2 P.A. 358.60 mag 10.22 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 23352-1135 (HD 221789) : ALADIN DSS IMAGE @ 23h 35m 12.04s -11° 34' 39.6"
 
 
 
 
WDS 23352-1135 BU 81 (HD 221789) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23352-1135 BU 81 distance=0' 23374-1133 MLF 2 distance=33' 23327-1120 RST4127 distance=41' 23324-1109 TVB 333 distance=49' 23323-1102 TDT4089 distance=54' 23359-1028 CVR 999 distance=68' 23337-1031 UC 4983 distance=68' 23306-1146 UC 4969 distance=69' 23334-1240 LDS2989AB distance=71' 23334-1240 JNN 329BC distance=71' 23388-1224 LDS5107 distance=73' 23300-1107 LDS2988 distance=81' 23351-1256 KPP 715 distance=82' 23404-1214 GWP3344 distance=87' 23411-1141 HDS3365 distance=88' 23299-1223 SKF 126 distance=92' 23415-1158 RST4130 distance=95' 23377-1304 HJ 316AB distance=96' 23381-1008 SKF 129 distance=97' 23289-1108 LDS6034 distance=97' 23377-1304 BU 1530CD distance=100' 23421-1139 KPP1935 distance=102' 23287-1052 TOI 291 distance=106' 23343-1323 GWP3321 distance=109' 23428-1120 BU 725 distance=113' 23343-0943 BU 387 distance=113' 23288-1027 KPP2559 distance=116' 23373-1327 TOI 311 distance=117' 23423-1240 LDS2993 distance=123' 23285-1017 GWP3305 distance=126' 23291-1007 TDT4058 distance=126' 23308-0947 UC 4973 distance=126' 23323-1337 BGH 72 distance=130' 23263-1138 HJ 3193 distance=132' 23306-0943 GWP3311 distance=132' 23346-0922 SLW1325 distance=133' 23358-1347 HJ 3205 distance=133' 23416-0948 SKF 131 distance=143' 23350-1357 GWP3324 distance=143' 23256-1156 SHN 44 distance=143' 23420-0947 SKF1786 distance=147' 23272-1007 UC 4956 distance=147' 23438-1253 SKF 132 distance=149' 23297-0930 ZIE 19 distance=149' 23449-1046 CVR1725 distance=152' 23247-1056 ALD 80 distance=160' 23442-1311 RST4131 distance=164' 23310-0902 SLW1324 distance=165' 23457-1038 GWP3351 distance=165' 23464-1109 LDS6062 distance=167' 23300-0906 LDS6401 distance=168' 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 23352-1135 BU 81 359 2.2
Show 23374-1133 MLF 2 308 3.2 33
Show 23327-1120 RST4127 267 0.4 41
Show 23324-1109 TVB 333 142 9.4 49
Show 23323-1102 TDT4089 84 0.4 54
Show 23359-1028 CVR 999 307 13.4 68
Show 23337-1031 UC 4983 11 10.7 68
Show 23306-1146 UC 4969 345 33.2 69
Show 23334-1240 LDS2989 AB 241 30.8 71
Show 23334-1240 JNN 329 BC 15 3.8 71
Show 23388-1224 LDS5107 307 1.8 73
Show 23300-1107 LDS2988 250 2.0 81
Show 23351-1256 KPP 715 186 6.3 82
Show 23404-1214 GWP3344 305 23.7 87
Show 23411-1141 HDS3365 180 0.9 88
Show 23299-1223 SKF 126 205 5.3 92
Show 23415-1158 RST4130 102 0.4 95
Show 23377-1304 HJ 316 AB 99 30.2 96
Show 23381-1008 SKF 129 164 2.6 97
Show 23289-1108 LDS6034 149 161.7 97
Show 23377-1304 BU 1530 CD 223 153.8 100
Show 23421-1139 KPP1935 201 15.3 102
Show 23287-1052 TOI 291 145 0.0 106
Show 23343-1323 GWP3321 253 25.9 109
Show 23428-1120 BU 725 241 4.2 113
Show 23343-0943 BU 387 71 5.9 113
Show 23288-1027 KPP2559 280 23.1 116
Show 23373-1327 TOI 311 149 0.0 117
Show 23423-1240 LDS2993 88 12.7 123
Show 23285-1017 GWP3305 293 21.5 126
Show 23291-1007 TDT4058 24 0.5 126
Show 23308-0947 UC 4973 82 17.2 126
Show 23323-1337 BGH 72 155 120.7 130
Show 23263-1138 HJ 3193 223 40.4 132
Show 23306-0943 GWP3311 77 238.7 132
Show 23346-0922 SLW1325 270 20.2 133
Show 23358-1347 HJ 3205 64 21.3 133
Show 23416-0948 SKF 131 246 2.5 143
Show 23350-1357 GWP3324 174 41.7 143
Show 23256-1156 SHN 44 35 0.2 143
Show 23420-0947 SKF1786 260 1.9 147
Show 23272-1007 UC 4956 218 81.7 147
Show 23438-1253 SKF 132 59 18.4 149
Show 23297-0930 ZIE 19 333 8.3 149
Show 23449-1046 CVR1725 27 3.3 152
Show 23247-1056 ALD 80 77 2.5 160
Show 23442-1311 RST4131 346 1.7 164
Show 23310-0902 SLW1324 25 72.5 165
Show 23457-1038 GWP3351 171 31.0 165
Show 23464-1109 LDS6062 108 12.3 167
Show 23300-0906 LDS6401 47 8.6 168

 
 
WDS 23352-1135 : COMPONENTS
 
 
  A
B pa=358.6°
sep=2.19"
 
 
23352-1135 A
 
 
Componente originario normalizzato AB Name HD 221789 Coord arcsec 2000 233512.04-113439.6 Mag 8.21
Spectral class A7III: (white) PmRA -4.00 PmDE -14.0 HIP 116398
Tycho2 5832-00177-1 HD 221789 BD BD-12 6523
Tycho2
Tycho2 5832-00177-1 Pflag RAmdeg 353.80015288 DEmdeg -11.57767290
PmRA -4.4 PmDE -13.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.30 EpDEm 1991.12
Num 5 Q RAmdeg 1.5 Q DEmdeg 3.3 Q pmRA 1.4
Q pmDE 3.3 BTmag 8.552 E BTmag 0.018 VTmag 8.205
E VTmag 0.013 Prox 21 TYC T HIP 116398
CCDM A RAdeg 353.80016333 DEdeg -11.57764278 EpRA 1990 1.76
EpDE 1990 1.73 E RAdeg 6.2 E DEdeg 7.2 Posflg D
Corr -0.3
Hipparcos
Catalog H HIP 116398 Proxy H RAhms 23 35 12.04
DEdms -11 34 39.5 Vmag 8.03 VarFlag R Vmag H
RAdeg 353.8 DEdeg -11.5776 AstroRef A Plx 7.15
CCDM 23352-1135 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 1 Rho 2.107 HD 221789 BD BD-12 6523
CD CP Dm number -12 6523 VIred 0.22
SpType Fm delta Del R SpType Coord arcsec 2000 233512.04-113439.5
Hipparcos 2
HIP 116398 Sn 15 So 3 Nc 2
RArad 6.1749777636 DErad -0.2020679301 Plx 8.44 PmRA -2.82
PmDE -4.74 E RArad 0.85 E DErad 0.54 E Plx 0.91
E pmRA 1.6 E pmDE 0.84 Hpmag 8.1065 E Hpmag 0.0018
SHp 0.014 VA 0 BV 0.316 E BV 0.02
VI 0.36
CCDM
Ccdm 23352-1135 RComp Comp A Note1
Note2 Discov num DRAs 0.25 DDEs 16.1
R dRAs 19 Year Theta Rho
Obs 2 Vmag 8.3 Sp A3 PmNote
PmRA 4 PmDE -25 Dm number -12 6523 Cat1 BD
Name2 Cat2 HD 221789 M HD
ADS BDS A16845 M ADS BDS N IDS IDS 23300S1207A
HIC 116398
 
 
23352-1135 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233512.04-113437.4 Mag 10.22 Calc delta mag 2.01
Calc coord yes
CCDM
Ccdm 23352-1135 RComp Comp B Note1
Note2 Discov num BU 81 DRAs DDEs
R dRAs Year 1945 Theta 006 Rho 2.0
Obs 12 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16845 M ADS BDS N IDS IDS 23300S1207B
HIC 116398