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Current system
20433+6226
BU 471


Nearby doubles
21' : 20405+6220
KPP4211

27' : 20466+6238
HJ 1583

38' : 20453+6150
BU 1493

38' : 20486+6232
HJ 3004

46' : 20439+6311
TDT2504

47' : 20366+6226
H 4 78

49' : 20414+6138
BVD 336

50' : 20445+6136
HDS2952

55' : 20496+6256
HJ 1588

58' : 20351+6233
TDT2397

60' : 20504+6259
STI 997

62' : 20363+6148
TDT2409

62' : 20490+6313
ES 1855

63' : 20510+6154
STI1000

66' : 20397+6325
DOB 15

69' : 20453+6332
ES 134

71' : 20411+6116
SMA 119

72' : 20533+6209
BUP 219AB

73' : 20371+6324
DOB 14

77' : 20371+6122
SHY 780

78' : 20528+6307
KPP1724

80' : 20535+6152
LDS1477

81' : 20317+6228
BU 671

85' : 20552+6247
NSN 738

85' : 20521+6127
HU 762

86' : 20350+6329
TOI1287



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.

20433+6226 BU 471

 
 
20h 43m 19.66s +62° 24' 59.6" P.A. 305.00 sep 2.0 mag 10.80,10.80
 
 
Coord 2000 20433+6226 Discov num BU  471 Comp Coord arcsec 2000 20 43 19.66 +62 24 59.6
Date first 1876 Date last 2016 Obs 12
Pa first 306 Pa last 305.4 P.A. Now (θ) 305.4°
Sep first 1.5 Sep last 2 Sep. Now (ρ) 2"
Mag pri 10.80 Mag sec 10.80 delta mag (ΔM) 0 Spectral class
Pri motion ra +012 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4250-01066-1 Gaia DR2 2195400128520128768
 
 
WDS 20433+6226 BU 471 : 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
20433+6226 BU 471 2000 9 305 2.0 10.80 10.80 204319.66+622459.6
20433+6226 BU 471 2013 10 306 2.0 10.80 10.80 204319.66+622459.6
20433+6226 BU 471 2015 11 305 2.0 10.80 10.80 204319.66+622459.6
20433+6226 BU 471 2016 12 305 2.0 10.80 10.80 204319.66+622459.6

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

 
 
WDS 20433+6226 BU 471 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20433+6226 BU 471 : MEASURES
 
 
No records found.

 
 
WDS 20433+6226 : VIRTUAL EYEPIECE
 
 

20433+6226 BU 471A mag 10.8 20433+6226 BU 471B sep 1.4 P.A. 326.90 mag 10.8 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 20433+6226 : ALADIN DSS IMAGE @ 20h 43m 19.66s +62° 24' 59.6"
 
 
 
 
WDS 20433+6226 BU 471 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20433+6226 BU 471 distance=0' 20405+6220 KPP4211 distance=21' 20466+6238 HJ 1583 distance=27' 20453+6150 BU 1493 distance=38' 20486+6232 HJ 3004 distance=38' 20439+6311 TDT2504 distance=46' 20366+6226 H 4 78 distance=47' 20414+6138 BVD 336 distance=49' 20445+6136 HDS2952 distance=50' 20496+6256 HJ 1588 distance=55' 20351+6233 TDT2397 distance=58' 20504+6259 STI 997 distance=60' 20363+6148 TDT2409 distance=62' 20490+6313 ES 1855 distance=62' 20510+6154 STI1000 distance=63' 20397+6325 DOB 15 distance=66' 20453+6332 ES 134 distance=69' 20533+6209 BUP 219BC distance=70' 20411+6116 SMA 119 distance=71' 20533+6209 BUP 219AB distance=72' 20533+6209 CSN 13AD distance=72' 20371+6324 DOB 14 distance=73' 20371+6122 SHY 780 distance=77' 20528+6307 KPP1724 distance=78' 20535+6152 LDS1477 distance=80' 20317+6228 BU 671 distance=81' 20552+6247 NSN 738 distance=85' 20521+6127 HU 762 distance=85' 20350+6329 TOI1287 distance=86' 20464+6102 MLB 141 distance=87' 20313+6156 TDT2335 distance=90' 20380+6348 LDS2455 distance=91' 20303+6226 STI 985 distance=91' 20567+6237 HDS2983 distance=94' 20574+6251 HDS2988 distance=101' 20506+6356 STI 998 distance=103' 20331+6109 MLR 504 distance=106' 20389+6405 ES 1918 distance=107' 20313+6121 STI 987 distance=107' 20378+6045 STF2717AB distance=108' 20378+6045 STF2717AC distance=108' 20568+6134 STF2740AB distance=109' 20580+6149 STI1005 distance=109' 20269+6220 STI 982 distance=114' 20403+6030 TOK 679 distance=117' 20475+6031 TDT2541 distance=118' 20263+6224 STI 981 distance=119' 20308+6107 HU 761 distance=119' 20576+6121 STF3133 distance=120' 20598+6152 BU 472 distance=120' 20369+6034 MLR 505 distance=121' 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 20433+6226 BU 471 305 2.0
Show 20405+6220 KPP4211 113 1.9 21
Show 20466+6238 HJ 1583 69 9.6 27
Show 20453+6150 BU 1493 103 42.4 38
Show 20486+6232 HJ 3004 195 3.8 38
Show 20439+6311 TDT2504 357 1.6 46
Show 20366+6226 H 4 78 128 28.5 47
Show 20414+6138 BVD 336 344 23.3 49
Show 20445+6136 HDS2952 345 0.2 50
Show 20496+6256 HJ 1588 33 17.3 55
Show 20351+6233 TDT2397 87 1.9 58
Show 20504+6259 STI 997 71 15.1 60
Show 20363+6148 TDT2409 258 0.4 62
Show 20490+6313 ES 1855 18 5.2 62
Show 20510+6154 STI1000 164 15.8 63
Show 20397+6325 DOB 15 91 3.2 66
Show 20453+6332 ES 134 84 11.1 69
Show 20533+6209 BUP 219 BC 289 61.6 70
Show 20411+6116 SMA 119 355 14.0 71
Show 20533+6209 BUP 219 AB 307 102.9 72
Show 20533+6209 CSN 13 AD 89 10.6 72
Show 20371+6324 DOB 14 239 4.8 73
Show 20371+6122 SHY 780 100 999.9 77
Show 20528+6307 KPP1724 221 13.3 78
Show 20535+6152 LDS1477 251 3.7 80
Show 20317+6228 BU 671 316 0.4 81
Show 20552+6247 NSN 738 207 3.8 85
Show 20521+6127 HU 762 178 1.6 85
Show 20350+6329 TOI1287 346 0.1 86
Show 20464+6102 MLB 141 283 3.7 87
Show 20313+6156 TDT2335 250 1.7 90
Show 20380+6348 LDS2455 36 18.0 91
Show 20303+6226 STI 985 167 7.6 91
Show 20567+6237 HDS2983 244 0.4 94
Show 20574+6251 HDS2988 301 0.1 101
Show 20506+6356 STI 998 93 4.8 103
Show 20331+6109 MLR 504 198 0.9 106
Show 20389+6405 ES 1918 288 3.3 107
Show 20313+6121 STI 987 36 5.4 107
Show 20378+6045 STF2717 AB 259 2.1 108
Show 20378+6045 STF2717 AC 52 40.8 108
Show 20568+6134 STF2740 AB 331 4.1 109
Show 20580+6149 STI1005 140 10.2 109
Show 20269+6220 STI 982 94 6.9 114
Show 20403+6030 TOK 679 63 23.9 117
Show 20475+6031 TDT2541 286 0.6 118
Show 20263+6224 STI 981 148 9.9 119
Show 20308+6107 HU 761 128 0.5 119
Show 20576+6121 STF3133 101 3.3 120
Show 20598+6152 BU 472 14 0.8 120
Show 20369+6034 MLR 505 138 0.5 121

 
 
WDS 20433+6226 : COMPONENTS
 
 
  A
B pa=326.9°
sep=1.38"
 
 
20433+6226 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204319.66+622459.6 Mag 10.8 PmRA 12.00
PmDE -4.0 Tycho2 4250-01066-1
Tycho2
Tycho2 4250-01066-1 Pflag RAmdeg 310.83190020 DEmdeg 62.41657512
PmRA 11.5 PmDE -3.8 E RAmdeg 31 E DEmdeg 32
E pmRA 2.8 E pmDE 2.7 EpRAm 1990.27 EpDEm 1990.06
Num 4 Q RAmdeg 2.1 Q DEmdeg 0.8 Q pmRA 2.1
Q pmDE 0.8 BTmag 11.201 E BTmag 0.061 VTmag 10.423
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 310.83184333 DEdeg 62.41658389 EpRA 1990 1.71
EpDE 1990 1.65 E RAdeg 30.8 E DEdeg 32.0 Posflg
Corr 0.0
 
 
20433+6226 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204319.55+622500.8 Mag 10.8 Calc coord yes