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Doubles in session


Current system
20212+6359
BU 1134


Nearby doubles
17' : 20229+6411
STF2685

17' : 20198+6333
LDS2451

18' : 20213+6341
STI 971

28' : 20178+6343
STI 962

29' : 20171+6410
STI 961

41' : 20154+6412
MLR 60AB

46' : 20258+6325
STI 979

50' : 20185+6313
HJ 2958

50' : 20137+6353
LDS2449

56' : 20142+6429
STI 958

57' : 20298+6400
MLR 52

69' : 20119+6431
STF2660

75' : 20102+6419
STI 950

84' : 20202+6236
HU 958

85' : 20198+6235
LDS1470

85' : 20276+6513
UC 4188

85' : 20085+6346
STI 947

87' : 20254+6237
TDT2259

89' : 20332+6442
MLB 220

90' : 20086+6328
STI 948

91' : 20183+6526
MLB 219

96' : 20227+6224
STI 973

96' : 20185+6533
KPP 467

97' : 20350+6329
TOI1287

99' : 20240+6222
ES 1854

100' : 20129+6236
STI 954



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.

20212+6359 BU 1134

 
 
20h 21m 11.52s +63° 58' 48.3" P.A. 81.00 sep 4.3 mag 5.87,12.80 Sp K4III dist. 215.05 pc (701.49 l.y.)
 
 
Coord 2000 20212+6359 Discov num BU 1134 Comp Coord arcsec 2000 20 21 11.52 +63 58 48.3
Date first 1889 Date last 2016 Obs 8
Pa first 81 Pa last 80.5 P.A. Now (θ) 80.5°
Sep first 4.3 Sep last 4.258 Sep. Now (ρ) 4.258"
Mag pri 5.87 Mag sec 12.80 delta mag (ΔM) 6.93 Spectral class K4III (yellow-orange)
Pri motion ra +004 Sec motion ra
Pri motion dec +010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco SAO 18826 HIP 100357 Tycho2 4241-01638-1
Gaia DR2 2244521493386077952 HD 194298 HR 7805 GC 28340
ADS 13769 BD BD+63 1618 Distance 215.05 Distance ly 701.49
 
 
WDS 20212+6359 BU 1134 : NOTES
 
 
No records found.

 
 
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
20212+6359 BU 1134 1992 6 82 4.4 5.90 12.80 K4III 202111.52+635848.3
20212+6359 BU 1134 2015 7 81 4.3 5.87 12.80 K4III 202111.52+635848.3
20212+6359 BU 1134 2016 8 81 4.3 5.87 12.80 K4III 202111.52+635848.3

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

 
 
WDS 20212+6359 BU 1134 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20212+6359 BU 1134 : MEASURES
 
 
No records found.

 
 
WDS 20212+6359 : VIRTUAL EYEPIECE
 
 

20212+6359 BU 1134A mag 5.87 Sp K4III 20212+6359 BU 1134B sep 2.0 P.A. 69.10 mag 12.8 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 20212+6359 : ALADIN DSS IMAGE @ 20h 21m 11.52s +63° 58' 48.3"
 
 
 
 
WDS 20212+6359 BU 1134 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20212+6359 BU 1134 distance=0' 20229+6411 STF2685 distance=17' 20198+6333 LDS2451 distance=17' 20213+6341 STI 971 distance=18' 20178+6343 STI 962 distance=28' 20171+6410 STI 961 distance=29' 20154+6412 MLR 60AB distance=41' 20154+6412 LDS5245AC distance=41' 20154+6412 SHY 772AD distance=41' 20258+6325 STI 979 distance=46' 20185+6313 HJ 2958 distance=50' 20137+6353 LDS2449 distance=50' 20142+6429 STI 958 distance=56' 20298+6400 MLR 52 distance=57' 20119+6431 STF2660 distance=69' 20102+6419 STI 950 distance=75' 20202+6236 HU 958 distance=84' 20198+6235 LDS1470 distance=85' 20276+6513 UC 4188 distance=85' 20085+6346 STI 947 distance=85' 20254+6237 TDT2259 distance=87' 20332+6442 MLB 220 distance=89' 20086+6328 STI 948 distance=90' 20183+6526 MLB 219 distance=91' 20227+6224 STI 973 distance=96' 20185+6533 KPP 467 distance=96' 20350+6329 TOI1287 distance=97' 20240+6222 ES 1854 distance=99' 20129+6236 STI 954 distance=100' 20353+6437 TDT2398 distance=100' 20263+6224 STI 981 distance=101' 20196+6215 GUL 2 distance=104' 20056+6342 STF2642AB distance=105' 20056+6342 STF2642AC distance=105' 20269+6220 STI 982 distance=107' 20052+6346 BU 470 distance=107' 20354+6454 OSO 127AB distance=108' 20354+6454 OSO 127AC distance=108' 20354+6454 OSO 127AD distance=108' 20354+6454 OSO 127AE distance=108' 20354+6454 OSO 127AF distance=108' 20354+6454 GIC 165AG distance=108' 20047+6353 STF2640AB distance=109' 20047+6353 STF2640AC distance=109' 20303+6226 STI 985 distance=111' 20371+6324 DOB 14 distance=112' 20380+6348 LDS2455 distance=112' 20074+6511 HJL1102 distance=115' 20328+6526 KPP 474 distance=115' 20317+6228 BU 671 distance=116' 20042+6434 BU 1479 distance=117' 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 20212+6359 BU 1134 81 4.3
Show 20229+6411 STF2685 347 4.2 17
Show 20198+6333 LDS2451 85 25.4 17
Show 20213+6341 STI 971 141 7.1 18
Show 20178+6343 STI 962 182 14.9 28
Show 20171+6410 STI 961 179 6.7 29
Show 20154+6412 MLR 60 AB 173 0.2 41
Show 20154+6412 LDS5245 AC 122 20.0 41
Show 20154+6412 SHY 772 AD 247 999.9 41
Show 20258+6325 STI 979 52 6.7 46
Show 20185+6313 HJ 2958 316 9.5 50
Show 20137+6353 LDS2449 165 24.9 50
Show 20142+6429 STI 958 6 7.3 56
Show 20298+6400 MLR 52 32 0.2 57
Show 20119+6431 STF2660 166 22.3 69
Show 20102+6419 STI 950 200 6.5 75
Show 20202+6236 HU 958 354 0.9 84
Show 20198+6235 LDS1470 128 12.7 85
Show 20276+6513 UC 4188 18 30.7 85
Show 20085+6346 STI 947 320 11.1 85
Show 20254+6237 TDT2259 158 2.1 87
Show 20332+6442 MLB 220 84 7.2 89
Show 20086+6328 STI 948 321 17.9 90
Show 20183+6526 MLB 219 333 2.9 91
Show 20227+6224 STI 973 65 4.0 96
Show 20185+6533 KPP 467 243 4.7 96
Show 20350+6329 TOI1287 346 0.1 97
Show 20240+6222 ES 1854 298 2.4 99
Show 20129+6236 STI 954 286 9.4 100
Show 20353+6437 TDT2398 190 0.5 100
Show 20263+6224 STI 981 148 9.9 101
Show 20196+6215 GUL 2 347 0.3 104
Show 20056+6342 STF2642 AB 191 1.8 105
Show 20056+6342 STF2642 AC 34 68.6 105
Show 20269+6220 STI 982 94 6.9 107
Show 20052+6346 BU 470 210 2.6 107
Show 20354+6454 OSO 127 AB 27 6.5 108
Show 20354+6454 OSO 127 AC 66 5.5 108
Show 20354+6454 OSO 127 AD 225 18.5 108
Show 20354+6454 OSO 127 AE 267 20.2 108
Show 20354+6454 OSO 127 AF 288 24.3 108
Show 20354+6454 GIC 165 AG 301 29.6 108
Show 20047+6353 STF2640 AB 14 5.7 109
Show 20047+6353 STF2640 AC 81 153.0 109
Show 20303+6226 STI 985 167 7.6 111
Show 20371+6324 DOB 14 239 4.8 112
Show 20380+6348 LDS2455 36 18.0 112
Show 20074+6511 HJL1102 123 126.7 115
Show 20328+6526 KPP 474 81 3.7 115
Show 20317+6228 BU 671 316 0.4 116
Show 20042+6434 BU 1479 46 43.0 117

 
 
WDS 20212+6359 : COMPONENTS
 
 
  A
B pa=69.1°
sep=1.97"
 
 
20212+6359 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202111.52+635848.3 Mag 5.87 Spectral class K4III (yellow-orange)
PmRA 4.00 PmDE 10.0 SAO 18826 HIP 100357
Tycho2 4241-01638-1 HD 194298 HR 7805 GC 28340
ADS 13769 BD BD+63 1618
Tycho2
Tycho2 4241-01638-1 Pflag RAmdeg 305.29801898 DEmdeg 63.98011805
PmRA 6.2 PmDE 12.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.54 EpDEm 1991.57
Num 9 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.5 BTmag 7.785 E BTmag 0.015 VTmag 5.873
E VTmag 0.009 Prox 999 TYC T HIP 100357
CCDM RAdeg 305.29798667 DEdeg 63.98008889 EpRA 1990 1.69
EpDE 1990 1.69 E RAdeg 3.7 E DEdeg 3.7 Posflg
Corr 0.0
SAO
SAO 18826 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.026 Vmag 5.9 SpType K5
Double code Source 70 CatNum 28340 DM BD+63 1618
DMcomp BDsup HD 194298 M HD 0
GC 28340 RA1950rad 5.3253662 DE1950rad 1.11386244 PmRA2000 -0.0006
PmDE2000 0.023
Hipparcos
Catalog H HIP 100357 Proxy RAhms 20 21 11.52
DEdms +63 58 48.3 Vmag 5.69 VarFlag 1 R Vmag G
RAdeg 305.298 DEdeg 63.9801 AstroRef Plx 4.45
CCDM 20212+6359 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 194298 BD BD+63 1618
CD CP Dm number +63 1618 VIred 1.57
SpType K5III R SpType Coord arcsec 2000 202111.52+635848.3
Hipparcos 2
HIP 100357 Sn 5 So 0 Nc 1
RArad 5.3284550718 DErad 1.1166631767 Plx 4.65 PmRA 5.38
PmDE 14.96 E RArad 0.25 E DErad 0.26 E Plx 0.27
E pmRA 0.23 E pmDE 0.26 Hpmag 5.8161 E Hpmag 0.0012
SHp 0.01 VA 2 BV 1.561 E BV 0.015
VI 1.57
CCDM
Ccdm 20212+6359 RComp Comp A Note1
Note2 Discov num DRAs -0.57 DDEs -12.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.9 Sp K5 PmNote *
PmRA -7 PmDE 4 Dm number +63 1618 Cat1 BD
Name2 +63 1100 Cat2 AGK2/3 HD 194298 M HD
ADS BDS A13769 M ADS BDS N IDS IDS 20198N6340A
HIC 100357
 
 
20212+6359 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202111.80+635849.0 Mag 12.8 Calc delta mag 6.93
Calc coord yes
CCDM
Ccdm 20212+6359 RComp Comp B Note1
Note2 Discov num BU 1134 DRAs DDEs
R dRAs Year 1889 Theta 081 Rho 4.2
Obs 3 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13769 M ADS BDS N IDS IDS 20198N6340B
HIC 100357