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Doubles in session


Current system
21103+5512
BU 1500 AB


Nearby doubles
12' : 21096+5502
HJ 1621

19' : 21088+5459
CVR 239

46' : 21152+5531
A 1692

52' : 21092+5421
LEP 99

54' : 21085+5603
PET 1

55' : 21067+5556
TDT2753

57' : 21166+5455
TDT2877

63' : 21031+5519
ES 1001

63' : 21060+5422
HJL1105AB

68' : 21045+5558
KPP4223

69' : 21112+5620
DOO 16

71' : 21185+5505
ES 2707

75' : 21064+5405
TDT2750

83' : 21197+5455
A 1694

84' : 21062+5628
TDT2747

89' : 21196+5552
MLR 582

91' : 21016+5422
A 1439AB

91' : 21200+5436
SKF1978AB

92' : 21152+5351
BVD 134AB

94' : 21006+5432
HJ 1606AB

95' : 21036+5358
ES 2704AB

95' : 21202+5433
TDT2909

96' : 21147+5345
FMR 234

96' : 21189+5413
FAB 17

96' : 21040+5354
VLM 2

101' : 21055+5340
BU 680AB



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.

21103+5512 BU 1500 AB

 
 
21h 10m 18.64s +55° 11' 55.9" P.A. 114.00 sep 7.8 mag 10.64,14.60 Sp B8
 
 
Coord 2000 21103+5512 Discov num BU 1500 Comp AB Coord arcsec 2000 21 10 18.64 +55 11 55.9
Date first 1907 Date last 2015 Obs 8
Pa first 117 Pa last 114.3 P.A. Now (θ) 114.3°
Sep first 8.2 Sep last 7.773 Sep. Now (ρ) 7.773"
Mag pri 10.64 Mag sec 14.60 delta mag (ΔM) 3.96 Spectral class B8 (blue-white)
Pri motion ra +002 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21103+5512 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 10 19 +55 11 56 BU 1500 AB 2015 8 114 7.8 10.64 14.60 3.96 <===
Show 21 10 19 +55 11 56 HJ 1622 AC 2015 10 296 12.8 10.64 12.50 1.86
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3957-01075-1 Gaia DR2 2176838516815040000
 
 
WDS 21103+5512 BU 1500 AB : 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
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21103+5512 BU 1500 AB 1999 2 113 7.8 10.64 14.60 D 211018.64+551155.9
21103+5512 BU 1500 AB 2003 3 114 7.9 10.64 14.60 D 211018.64+551155.9
21103+5512 BU 1500 AB 2015 4 114 7.8 10.64 14.60 B8 211018.64+551155.9

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

 
 
WDS 21103+5512 BU 1500 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21103+5512 BU 1500 AB : MEASURES
 
 
No records found.

 
 
WDS 21103+5512 : VIRTUAL EYEPIECE
 
 

21103+5512 BU 1500A mag 10.64 Sp B8 21103+5512 BU 1500B sep 5.2 P.A. 128.30 mag 14.6 21103+5512 HJ 1622C sep 8.7 P.A. 310.80 mag 12.5 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 21103+5512 : ALADIN DSS IMAGE @ 21h 10m 18.64s +55° 11' 55.9"
 
 
 
 
WDS 21103+5512 BU 1500 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21103+5512 BU 1500AB distance=0' 21096+5502 HJ 1621 distance=12' 21088+5459 CVR 239 distance=19' 21152+5531 A 1692 distance=46' 21092+5421 LEP 99 distance=52' 21085+5603 PET 1 distance=54' 21067+5556 TDT2753 distance=55' 21166+5455 TDT2877 distance=57' 21031+5519 ES 1001 distance=63' 21060+5422 A 1691Aa,Ab distance=63' 21060+5422 HJL1105AB distance=63' 21045+5558 KPP4223 distance=68' 21112+5620 DOO 16 distance=69' 21185+5505 ES 2707 distance=71' 21064+5405 TDT2750 distance=75' 21197+5455 A 1694 distance=83' 21062+5628 TDT2747 distance=84' 21196+5552 MLR 582 distance=89' 21016+5422 A 1439AB distance=91' 21016+5422 A 1439AC distance=91' 21200+5436 TDT2908Aa,Ab distance=91' 21200+5436 SKF1978AB distance=91' 21152+5351 BVD 134AB distance=92' 21006+5432 HJ 1606AB distance=94' 21006+5432 BU 1498AC distance=94' 21006+5432 HJ 1605AD distance=94' 21036+5358 HDS2999Aa,Ab distance=95' 21036+5358 ES 2704AB distance=95' 21202+5433 TDT2909 distance=95' 21147+5345 FMR 234 distance=96' 21189+5413 FAB 17 distance=96' 21040+5354 VLM 2 distance=96' 21006+5432 HJ 1605DE distance=97' 21055+5340 BU 680AB distance=101' 21055+5340 BU 680AC distance=101' 21090+5654 RAO 447 distance=103' 21215+5434 ROE 91AB distance=104' 21215+5434 ROE 91AC distance=104' 21215+5434 ROE 91AD distance=104' 21215+5434 ROE 91AE distance=104' 21222+5453 A 1696 distance=105' 20585+5539 A 1686 distance=105' 21225+5504 HJ 1642 distance=106' 21202+5411 HDS3036 distance=106' 21178+5344 TDT2891 distance=110' 21021+5640 STF2751 distance=112' 21044+5331 ES 1002 distance=114' 21237+5518 A 1892 distance=115' 21125+5318 ES 209 distance=116' 21147+5702 HJ 1630 distance=117' 21203+5354 TDT2910 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 21103+5512 BU 1500 AB 114 7.8
Show 21103+5512 HJ 1622 AC 296 12.8
Show 21096+5502 HJ 1621 148 19.4 12
Show 21088+5459 CVR 239 190 93.9 19
Show 21152+5531 A 1692 167 0.3 46
Show 21092+5421 LEP 99 27 113.7 52
Show 21085+5603 PET 1 343 0.2 54
Show 21067+5556 TDT2753 31 0.7 55
Show 21166+5455 TDT2877 340 1.1 57
Show 21031+5519 ES 1001 32 3.6 63
Show 21060+5422 A 1691 Aa,Ab 201 0.4 63
Show 21060+5422 HJL1105 AB 346 172.7 63
Show 21045+5558 KPP4223 236 1.9 68
Show 21112+5620 DOO 16 29 1.1 69
Show 21185+5505 ES 2707 348 10.3 71
Show 21064+5405 TDT2750 262 0.9 75
Show 21197+5455 A 1694 93 0.8 83
Show 21062+5628 TDT2747 26 0.4 84
Show 21196+5552 MLR 582 348 0.9 89
Show 21016+5422 A 1439 AB 250 4.4 91
Show 21016+5422 A 1439 AC 342 16.5 91
Show 21200+5436 TDT2908 Aa,Ab 295 0.3 91
Show 21200+5436 SKF1978 AB 298 31.8 91
Show 21152+5351 BVD 134 AB 57 22.9 92
Show 21006+5432 HJ 1606 AB 184 18.7 94
Show 21006+5432 BU 1498 AC 336 54.3 94
Show 21006+5432 HJ 1605 AD 219 207.5 94
Show 21036+5358 HDS2999 Aa,Ab 352 0.3 95
Show 21036+5358 ES 2704 AB 97 54.4 95
Show 21202+5433 TDT2909 77 0.6 95
Show 21147+5345 FMR 234 293 2.5 96
Show 21189+5413 FAB 17 313 8.1 96
Show 21040+5354 VLM 2 188 8.1 96
Show 21006+5432 HJ 1605 DE 118 21.3 97
Show 21055+5340 BU 680 AB 283 0.6 101
Show 21055+5340 BU 680 AC 33 20.8 101
Show 21090+5654 RAO 447 234 3.5 103
Show 21215+5434 ROE 91 AB 250 4.9 104
Show 21215+5434 ROE 91 AC 187 47.5 104
Show 21215+5434 ROE 91 AD 275 74.4 104
Show 21215+5434 ROE 91 AE 256 82.1 104
Show 21222+5453 A 1696 49 1.3 105
Show 20585+5539 A 1686 282 1.9 105
Show 21225+5504 HJ 1642 210 35.9 106
Show 21202+5411 HDS3036 165 0.4 106
Show 21178+5344 TDT2891 201 0.5 110
Show 21021+5640 STF2751 356 1.6 112
Show 21044+5331 ES 1002 64 6.7 114
Show 21237+5518 A 1892 351 0.8 115
Show 21125+5318 ES 209 239 4.1 116
Show 21147+5702 HJ 1630 133 17.4 117

 
 
WDS 21103+5512 : COMPONENTS
 
 
  A B
B pa=128.3°
sep=5.16"
 
C pa=310.8°
sep=8.68"
pa=309.9°
sep=13.83"
 
 
21103+5512 A
 
 
Coord arcsec 2000 211018.64+551155.9 Mag 10.64 Spectral class B8 (blue-white) PmRA 2.00
PmDE -6.0 Tycho2 3957-01075-1
Tycho2
Tycho2 3957-01075-1 Pflag RAmdeg 317.57768618 DEmdeg 55.19888455
PmRA -0.4 PmDE -6.6 E RAmdeg 25 E DEmdeg 24
E pmRA 1.9 E pmDE 1.8 EpRAm 1987.65 EpDEm 1987.79
Num 5 Q RAmdeg 0.6 Q DEmdeg 1.3 Q pmRA 0.6
Q pmDE 1.3 BTmag 11.184 E BTmag 0.050 VTmag 10.642
E VTmag 0.045 Prox 999 TYC T HIP
CCDM RAdeg 317.57768083 DEdeg 55.19890806 EpRA 1990 1.59
EpDE 1990 1.72 E RAdeg 30.2 E DEdeg 29.0 Posflg
Corr 0.1
 
 
21103+5512 B
 
 
Coord arcsec 2000 211019.11+551152.7 Mag 14.6 Calc delta mag 3.96 Calc coord yes
 
 
21103+5512 C
 
 
Coord arcsec 2000 211017.87+551201.6 Mag 12.5 PmRA 0.00 PmDE 0.0
Calc delta mag 1.86 Calc coord yes