21172-0414 BU 161 DE

 
 
21h 17m 09.13s -04° 13' 59.1" P.A. 8.00 sep 10.8 mag 13.70,13.70
 
 
Coord 2000 21172-0414 Discov num BU  161 Comp DE Coord arcsec 2000 21 17 09.13 -04 13 59.1
Date first 1891 Date last 2015 Obs 6
Pa first 16 Pa last 7.6 P.A. Now (θ) 7.6°
Sep first 11.7 Sep last 10.835 Sep. Now (ρ) 10.835"
Mag pri 13.70 Mag sec 13.70 delta mag (ΔM) 0 Spectral class
Pri motion ra -091 Sec motion ra -019
Pri motion dec -051 Sec motion dec +028
Notes N (See Notes)
rPM=1.025
This double is not physical.
 
 
21172-0414 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 202632 145265 21 17 11 -04 14 22 BU 161 AB 2014 15 350 101.2 8.18 10.29 2.11
Show 145265 21 17 11 -04 14 22 BU 161 AD 2015 8 315 32.4 8.18 13.60 5.42
Show 145265 21 17 11 -04 14 22 BU 161 AE 2015 6 327 39.9 8.18 13.10 4.92
Show 21 17 09 -04 12 43 BU 161 BC 2015 13 315 8.2 10.29 11.60 1.31
Show 21 17 09 -04 13 59 BU 161 DE 2015 6 8 10.8 13.70 13.70 0.00 <===
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 6911816244397081216
 
 
WDS 21172-0414 BU 161 DE : NOTES
 
 
discov_num notes refcode
BU 161 B is BD-04@5403.
 
 
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
21172-0414 BU 161 DE 2000 4 9 10.7 13.70 13.70 N 211709.13-041359.1
21172-0414 BU 161 DE 2010 5 8 10.6 13.70 13.70 N 211709.13-041359.1
21172-0414 BU 161 DE 2015 5 8 10.8 13.70 13.70 N 211709.13-041359.1

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

 
 
WDS 21172-0414 BU 161 DE : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21172-0414 BU 161 DE : MEASURES
 
 
No records found.

 
 
WDS 21172-0414 : VIRTUAL EYEPIECE
 
 

21172-0414 BU  161A mag 8.18 Sp K0 21172-0414 BU  161B sep 101.2 P.A. 349.50 mag 10.29 21172-0414 BU  161C sep 108.1 P.A. 347.10 mag 11.6 21172-0414 BU  161D sep 32.6 P.A. 315.40 mag 13.7 21172-0414 BU  161E sep 39.9 P.A. 327.50 mag 13.1 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 21172-0414 : ALADIN DSS IMAGE @ 21h 17m 09.13s -04° 13' 59.1"
 
 
 
 
WDS 21172-0414 BU 161 DE : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21172-0414  BU  161DE distance=0' 21172-0414  BU  161AB distance=1' 21172-0414  BU  161AD distance=1' 21172-0414  BU  161AE distance=1' 21172-0414  BU  161BC distance=2' 21193-0440  UC 4441AB distance=42' 21192-0501  KPP1599 distance=56' 21151-0306  OCC9216 distance=75' 21201-0314  UC 4445 distance=75' 21149-0303  TDT2856 distance=79' 21230-0423  CVR 896 distance=88' 21214-0310  RUC  14 distance=91' 21209-0302  JNN 130 distance=91' 21110-0403  BAR9012 distance=93' 21116-0307  STF2770 distance=107' 21177-0227  UC 4433 distance=108' 21221-0536  CVR 894 distance=111' 21113-0306  MGS   1 distance=111' 21182-0224  J  1719 distance=113' 21247-0420  HDS3050 distance=113' 21095-0437  CVR 889 distance=116' 21251-0417  GWP3058 distance=120' 21120-0549  STF2768 distance=123' 21092-0450  KPP2590 distance=125' 21088-0426  HDS3013Aa,Ab distance=127' 21088-0426  VVO  18AB distance=127' 21088-0426  AMM  10AC distance=127' 21088-0426  AMM  10AD distance=127' 21088-0426  AMM  10AE distance=127' 21088-0426  AMM  10AF distance=127' 21088-0426  AMM  10AG distance=127' 21137-0610  TDS1121 distance=127' 21086-0427  BRT 514 distance=129' 21234-0546  CVR 897 distance=131' 21082-0404  LDS4864 distance=134' 21081-0418  KPP1922 distance=135' 21261-0431  KPP2698 distance=136' 21168-0635  GWP3050 distance=141' 21232-0611  ITF  81AB distance=148' 21112-0218  BAL 262 distance=148' 21122-0203  A   179 distance=151' 21265-0319  GWP3060 distance=151' 21098-0232  BAL 261 distance=152' 21070-0435  BRT 512 distance=155' 21238-0615  ITF  90 distance=157' 21067-0431  TDT2756 distance=158' 21225-0155  BAL 264 distance=161' 21070-0529  GRV1139 distance=162' 21077-0534  BUP 225 distance=162' 21121-0638  TDT2821 distance=164' 21279-0448  UC 4473 distance=165' 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 21172-0414 BU 161 DE 8 10.8
Show 21172-0414 BU 161 AB 350 101.2 1
Show 21172-0414 BU 161 AD 315 32.4 1
Show 21172-0414 BU 161 AE 327 39.9 1
Show 21172-0414 BU 161 BC 315 8.2 2
Show 21193-0440 UC 4441 AB 186 69.9 42
Show 21192-0501 KPP1599 222 12.2 56
Show 21151-0306 OCC9216 91 0.4 75
Show 21201-0314 UC 4445 127 34.6 75
Show 21149-0303 TDT2856 107 0.5 79
Show 21230-0423 CVR 896 105 8.5 88
Show 21214-0310 RUC 14 34 0.3 91
Show 21209-0302 JNN 130 66 1.3 91
Show 21110-0403 BAR9012 336 3.5 93
Show 21116-0307 STF2770 246 7.7 107
Show 21177-0227 UC 4433 9 16.8 108
Show 21221-0536 CVR 894 156 11.2 111
Show 21113-0306 MGS 1 128 4.5 111
Show 21182-0224 J 1719 170 5.8 113
Show 21247-0420 HDS3050 311 0.2 113
Show 21095-0437 CVR 889 308 20.2 116
Show 21251-0417 GWP3058 302 135.8 120
Show 21120-0549 STF2768 194 7.7 123
Show 21092-0450 KPP2590 193 23.4 125
Show 21088-0426 HDS3013 Aa,Ab 326 0.2 127
Show 21088-0426 VVO 18 AB 332 20.9 127
Show 21088-0426 AMM 10 AC 262 4.4 127
Show 21088-0426 AMM 10 AD 264 4.9 127
Show 21088-0426 AMM 10 AE 2 12.9 127
Show 21088-0426 AMM 10 AF 330 20.2 127
Show 21088-0426 AMM 10 AG 311 21.9 127
Show 21137-0610 TDS1121 93 1.3 127
Show 21086-0427 BRT 514 135 4.6 129
Show 21234-0546 CVR 897 135 15.4 131
Show 21082-0404 LDS4864 45 2.0 134
Show 21081-0418 KPP1922 338 15.1 135
Show 21261-0431 KPP2698 132 9.3 136
Show 21168-0635 GWP3050 262 18.3 141
Show 21232-0611 ITF 81 AB 297 2.8 148
Show 21112-0218 BAL 262 279 17.5 148
Show 21122-0203 A 179 180 0.3 151
Show 21265-0319 GWP3060 22 27.2 151
Show 21098-0232 BAL 261 191 8.8 152
Show 21070-0435 BRT 512 63 5.2 155
Show 21238-0615 ITF 90 266 20.8 157
Show 21067-0431 TDT2756 84 0.6 158
Show 21225-0155 BAL 264 98 13.6 161
Show 21070-0529 GRV1139 121 39.7 162
Show 21077-0534 BUP 225 264 58.3 162
Show 21121-0638 TDT2821 220 0.6 164
Show 21279-0448 UC 4473 54 42.6 165

 
 
WDS 21172-0414 : COMPONENTS
 
 
  A B C D
B pa=349.5°
sep=101.20"
 
C pa=347.1°
sep=108.06"
pa=314.9°
sep=8.22"
 
D pa=315.4°
sep=32.59"
pa=183.4°
sep=76.44"
pa=179.1°
sep=82.12"
 
E pa=327.5°
sep=39.90"
pa=182.7°
sep=65.94"
pa=177.8°
sep=71.72"
pa=7.8°
sep=10.54"
 
 
21172-0414 A
 
 
Name HD 202632 Coord arcsec 2000 211710.66-041422.3 Mag 8.18 Spectral class K0 (yellow-orange)
PmRA 10.00 PmDE 2.0 SAO 145265 HIP 105075
Tycho2 5202-00262-1 HD 202632 BD BD-04 5404
Tycho2
Tycho2 5202-00262-1 Pflag RAmdeg 319.29444472 DEmdeg -4.23952948
PmRA 10.3 PmDE 1.3 E RAmdeg 8 E DEmdeg 10
E pmRA 0.9 E pmDE 1.0 EpRAm 1989.08 EpDEm 1988.56
Num 16 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.7 BTmag 9.704 E BTmag 0.029 VTmag 8.183
E VTmag 0.016 Prox 999 TYC T HIP 105075
CCDM RAdeg 319.29442111 DEdeg -4.23953167 EpRA 1990 1.84
EpDE 1990 1.72 E RAdeg 9.0 E DEdeg 11.3 Posflg
Corr 0.1
SAO
SAO 145265 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 0.009 Vmag 8.3 SpType K0
Double code Source 27 CatNum 7425 DM BD-04 5404
DMcomp BDsup HD 202632 M HD 0
GC RA1950rad 5.56131244 DE1950rad -0.07765923 PmRA2000 0.0023
PmDE2000 0.006
Hipparcos
Catalog H HIP 105075 Proxy RAhms 21 17 10.66
DEdms -04 14 22.3 Vmag 8.08 VarFlag R Vmag H
RAdeg 319.294 DEdeg -4.23954 AstroRef Plx 0.49
CCDM 21172-0414 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 202632 BD BD-04 5404
CD CP Dm number -04 5404 VIred 1.23
SpType K0 R SpType Coord arcsec 2000 211710.66-041422.3
Hipparcos 2
HIP 105075 Sn 5 So 0 Nc 1
RArad 5.5727388889 DErad -0.0739938693 Plx 2.41 PmRA 12.58
PmDE 1.42 E RArad 0.85 E DErad 0.62 E Plx 1.06
E pmRA 1.08 E pmDE 0.8 Hpmag 8.2407 E Hpmag 0.0016
SHp 0.01 VA 0 BV 1.263 E BV 0.029
VI 1.22
CCDM
Ccdm 21172-0414 RComp Comp A Note1
Note2 Discov num DRAs -1.28 DDEs -22.3
R dRAs 65 Year Theta Rho
Obs 5 Vmag 8.5 Sp K0 PmNote *
PmRA 6 PmDE -3 Dm number -04 5404 Cat1 BD
Name2 145265 Cat2 SAO HD 202632 M HD
ADS BDS A14813 M ADS BDS N IDS IDS 21119S0440A
HIC 105075
 
 
21172-0414 B
 
 
Coord arcsec 2000 211709.43-041242.8 Mag 10.29 PmRA 10.00 PmDE 0.0
Tycho2 5202-00406-1 Calc delta mag 2.11 Calc coord yes
Tycho2
Tycho2 5202-00406-1 Pflag RAmdeg 319.28931276 DEmdeg -4.21189784
PmRA 6.6 PmDE 1.1 E RAmdeg 34 E DEmdeg 46
E pmRA 1.6 E pmDE 1.7 EpRAm 1986.90 EpDEm 1983.06
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.7 Q pmRA 0.2
Q pmDE 0.6 BTmag 11.151 E BTmag 0.075 VTmag 10.292
E VTmag 0.055 Prox 999 TYC T HIP
CCDM RAdeg 319.28929806 DEdeg -4.21190028 EpRA 1990 1.88
EpDE 1990 1.69 E RAdeg 35.2 E DEdeg 47.5 Posflg
Corr 0.1
CCDM
Ccdm 21172-0414 RComp Comp B Note1
Note2 Discov num BU 161 DRAs -2.62 DDEs 78.3
R dRAs 65 Year 1891 Theta 350 Rho 101.0
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number -04 5403 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS A14813 M ADS BDS N IDS IDS 21119S0440B
HIC
 
 
21172-0414 C
 
 
Coord arcsec 2000 211709.04-041237.0 Mag 11.6 PmRA -9.00 PmDE 22.0
Calc delta mag 3.42 Calc coord yes
CCDM
Ccdm 21172-0414 RComp B Comp C Note1
Note2 Discov num BU 161 DRAs DDEs
R dRAs Year 1891 Theta 317 Rho 7.1
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14813 M ADS BDS N IDS IDS 21119S0440C
HIC
 
 
21172-0414 D
 
 
Coord arcsec 2000 211709.13-041359.1 Coord calc 211709.13-041359.1 Mag 13.7 PmRA -91.00
PmDE -51.0 Calc delta mag 5.52
 
 
21172-0414 E
 
 
Coord arcsec 2000 211709.23-041348.7 Mag 13.1 PmRA -19.00 PmDE 28.0
Calc delta mag 4.92 Calc coord yes