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Doubles in session


Current system
20210+6041
MLB 140


Nearby doubles
3' : 20212+6043
STI 970

8' : 20211+6048
FOX 92

29' : 20234+6018
TDT2230

32' : 20201+6010
TDT2178

33' : 20187+6013
A 724

33' : 20249+6027
TDT2250

33' : 20234+6108
STI 974

40' : 20202+6118
LDS1471

42' : 20256+6018
HJ 2972

45' : 20176+6005
STI 960

45' : 20185+6122
LDS1469

45' : 20245+6004
TDT2243

47' : 20257+6011
A 731

48' : 20251+6118
MLR 503

52' : 20252+6001
MLR 433

54' : 20168+5957
OSW 75

56' : 20194+6135
STI 966

56' : 20262+6001
STI 980

57' : 20232+5946
MLR 432

61' : 20284+6015
A 733

61' : 20200+5940
STI 967

63' : 20129+6023
HJ 2944

63' : 20193+6142
TDT2165

66' : 20226+5937
STI 972

66' : 20127+6017
SKF1766

72' : 20251+5936
A 730



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.

20210+6041 MLB 140

 
 
20h 20m 58.23s +60° 40' 47.8" P.A. 123.00 sep 5.1 mag 9.53,12.90 Sp K2
 
 
Coord 2000 20210+6041 Discov num MLB 140 Comp Coord arcsec 2000 20 20 58.23 +60 40 47.8
Date first 1901 Date last 2013 Obs 6
Pa first 124 Pa last 122.8 P.A. Now (θ) 122.8°
Sep first 5.4 Sep last 5.125 Sep. Now (ρ) 5.125"
Mag pri 9.53 Mag sec 12.90 delta mag (ΔM) 3.37 Spectral class K2 (yellow-orange)
Pri motion ra +015 Sec motion ra
Pri motion dec +016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4233-01731-1 Gaia DR2 2236808767214377344
 
 
WDS 20210+6041 MLB 140 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Mlb1918 Mb - Milburn, W. (Espin, T.E.) 1918MNRAS..78..189E
Mlb1918 MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin)
Mlb1919 Mb - Milburn, W. (Espin, T.E.) 1919MNRAS..79..211E
Mlb1919 MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin)
Mlb1920 Mb - Milburn, W. 1920MNRAS..80..329M
Mlb1920 MNRAS 80, 329, 1920 (MLB 107 - 149)
Mlb1921 Mb - Milburn, W. 1921MNRAS..81..232E
Mlb1921 MNRAS 81, 232, 1921 (MLB 150 - 182)
Mlb1922 Mb j Milburn, W. (Espin, T.E.) 1922MNRAS..82..187E
Mlb1922 MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin)
Mlb1923 Mb - Milburn, W. 1923MNRAS..83..154E
Mlb1923 MNRAS 83, 154, 1923 (MLB 242 - 275)
Mlb1924 Mb - Milburn, W. 1924MNRAS..84..162E
Mlb1924 MNRAS 84, 162, 1924 (MLB 276 - 322)
Mlb1925 Mb j Milburn, W. 1925MNRAS..85..276E
Mlb1925 MNRAS 85, 276, 1925 (MLB 323 - 376)
Mlb1926 Mb - Milburn, W. 1926MNRAS..86..131E
Mlb1926 MNRAS 86, 131, 1926 (MLB 377 - 440)
Mlb1927 Mb j Milburn, W. 1927MNRAS..87..215E
Mlb1927 +Po MNRAS 87, 215, 1927 (MLB 441 - 510)
Mlb1928 Mb - Milburn, W. 1928MNRAS..88..185E
Mlb1928 MNRAS 88, 185, 1928 (MLB 511 - 551)
Mlb1929 Mb - Milburn, W. 1929MNRAS..89..268E
Mlb1929 MNRAS 89, 268, 1929 (MLB 552 - 591)
Mlb1930 Mb - Milburn, W. 1930MNRAS..90..317E
Mlb1930 MNRAS 90, 317, 1930 (MLB 592 - 630)
Mlb1931 Mb j Milburn, W. 1931MNRAS..91..294E
Mlb1931 MNRAS 91, 294, 1931 (MLB 631 - 673)
Mlb1932 Ma - Milburn, W. 1932MNRAS..92..214E
Mlb1932 +Mb MNRAS 92, 214, 1932 (MLB 674 - 732)
Mlb1932B Ma - Milburn, W. 1932QB821.A43......
Mlb1932B cited by ADS (Aitken Double Star Cat., 1932)
Mlb1933 Ma j Milburn, W. 1933MNRAS..93..192E
Mlb1933 +Mb MNRAS 93, 192, 1933 (MLB 733 - 806)
Mlb1934 Mb j Milburn, W. 1934MNRAS..94..255M
Mlb1934 MNRAS 94, 255, 1934 (MLB 807 - 912)
Mlb1935 Mb j Milburn, W. 1935MNRAS..95..298M
Mlb1935 MNRAS 95, 298, 1935 (MLB 913 - 969)
Mlb1936 Mb - Milburn, W. 1936MNRAS..96..266M
Mlb1936 MNRAS 96, 266, 1936 (MLB 970 - 997)
Mlb1937 Ma - Milburn, W. 1937MNRAS..97..222M
Mlb1937 +Mb MNRAS 97, 222, 1937 (MLB 998 - 1025)
Mlb1938 Ma - Milburn, W. 1938MNRAS..98..223M
Mlb1938 +Mb MNRAS 98, 223, 1938 (MLB 1026 - 1032)
Mlb1939 Mb - Milburn, W. 1939MNRAS..99..278M
Mlb1939 MNRAS 99, 278, 1939 (MLB 1033 - 1051)
Mlb9999 Mb - Milburn, W. ...................
Mlb9999 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
20210+6041 MLB 140 1921 3 112 5.5 9.53 12.90 K2 202058.23+604047.8
20210+6041 MLB 140 2011 5 124 5.2 9.53 12.90 K2 202058.23+604047.8
20210+6041 MLB 140 2013 7 123 5.1 9.53 12.90 K2 202058.23+604047.8

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

 
 
WDS 20210+6041 MLB 140 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20210+6041 MLB 140 : MEASURES
 
 
No records found.

 
 
WDS 20210+6041 : VIRTUAL EYEPIECE
 
 

20210+6041 MLB 140A mag 9.53 Sp K2 20210+6041 MLB 140B sep 3.5 P.A. 142.80 mag 12.9 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 20210+6041 : ALADIN DSS IMAGE @ 20h 20m 58.23s +60° 40' 47.8"
 
 
 
 
WDS 20210+6041 MLB 140 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20210+6041 MLB 140 distance=1' 20212+6043 STI 970 distance=3' 20211+6048 FOX 92 distance=8' 20234+6018 TDT2230 distance=29' 20201+6010 TDT2178 distance=32' 20187+6013 A 724 distance=33' 20249+6027 TDT2250 distance=33' 20234+6108 STI 974 distance=33' 20202+6118 LDS1471 distance=40' 20256+6018 HJ 2972 distance=42' 20176+6005 STI 960 distance=45' 20185+6122 LDS1469 distance=45' 20245+6004 TDT2243 distance=45' 20257+6011 A 731 distance=47' 20251+6118 MLR 503 distance=48' 20252+6001 MLR 433 distance=52' 20168+5957 OSW 75 distance=54' 20194+6135 STI 966 distance=56' 20262+6001 STI 980 distance=56' 20232+5946 MLR 432 distance=57' 20284+6015 A 733 distance=61' 20200+5940 STI 967 distance=61' 20129+6023 HJ 2944 distance=63' 20193+6142 TDT2165 distance=63' 20226+5937 STI 972 distance=66' 20127+6017 SKF1766 distance=66' 20251+5936 A 730 distance=72' 20193+6152 STI 965 distance=73' 20258+5938 TDT2261 distance=73' 20207+6157 STI 968 distance=76' 20308+6107 HU 761 distance=77' 20147+5940 STI 957 distance=77' 20112+6002 LDS2790 distance=83' 20111+6007 STI 951 distance=84' 20313+6121 STI 987 distance=86' 20289+5939 HJ 2978 distance=86' 20145+6152 LDS2793 distance=86' 20111+6133 KPP3355 distance=89' 20310+5953 HDS2933 distance=90' 20293+5932 ES 1759AB distance=92' 20293+5932 ES 1759AC distance=92' 20331+6109 MLR 504 distance=93' 20085+6024 CBL 525 distance=94' 20138+5922 STI 956 distance=95' 20313+5945 A 737 distance=95' 20196+6215 GUL 2 distance=96' 20286+5924 ADP 6 distance=96' 20085+6113 TDT2015 distance=97' 20082+6109 MLR 502 distance=98' 20127+5924 STI 953 distance=100' 20227+6224 STI 973 distance=105' 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 20210+6041 MLB 140 123 5.1 1
Show 20212+6043 STI 970 152 12.8 3
Show 20211+6048 FOX 92 84 5.2 8
Show 20234+6018 TDT2230 142 0.7 29
Show 20201+6010 TDT2178 136 1.6 32
Show 20187+6013 A 724 127 1.2 33
Show 20249+6027 TDT2250 349 1.4 33
Show 20234+6108 STI 974 58 7.8 33
Show 20202+6118 LDS1471 142 8.4 40
Show 20256+6018 HJ 2972 242 11.6 42
Show 20176+6005 STI 960 83 3.9 45
Show 20185+6122 LDS1469 345 9.7 45
Show 20245+6004 TDT2243 355 1.0 45
Show 20257+6011 A 731 217 2.3 47
Show 20251+6118 MLR 503 3 0.2 48
Show 20252+6001 MLR 433 160 0.3 52
Show 20168+5957 OSW 75 91 23.1 54
Show 20194+6135 STI 966 143 7.0 56
Show 20262+6001 STI 980 231 8.2 56
Show 20232+5946 MLR 432 36 0.2 57
Show 20284+6015 A 733 170 1.1 61
Show 20200+5940 STI 967 117 15.1 61
Show 20129+6023 HJ 2944 196 25.0 63
Show 20193+6142 TDT2165 15 1.3 63
Show 20226+5937 STI 972 337 14.8 66
Show 20127+6017 SKF1766 114 1.3 66
Show 20251+5936 A 730 282 0.2 72
Show 20193+6152 STI 965 315 11.8 73
Show 20258+5938 TDT2261 134 2.0 73
Show 20207+6157 STI 968 87 12.9 76
Show 20308+6107 HU 761 128 0.5 77
Show 20147+5940 STI 957 319 4.7 77
Show 20112+6002 LDS2790 284 20.6 83
Show 20111+6007 STI 951 40 10.8 84
Show 20313+6121 STI 987 36 5.4 86
Show 20289+5939 HJ 2978 277 14.1 86
Show 20145+6152 LDS2793 294 1.4 86
Show 20111+6133 KPP3355 150 19.0 89
Show 20310+5953 HDS2933 9 0.4 90
Show 20293+5932 ES 1759 AB 211 2.6 92
Show 20293+5932 ES 1759 AC 308 5.1 92
Show 20331+6109 MLR 504 198 0.9 93
Show 20085+6024 CBL 525 355 74.1 94
Show 20138+5922 STI 956 227 8.9 95
Show 20313+5945 A 737 65 1.5 95
Show 20196+6215 GUL 2 347 0.3 96
Show 20286+5924 ADP 6 159 4.4 96
Show 20085+6113 TDT2015 258 1.1 97
Show 20082+6109 MLR 502 39 0.2 98
Show 20127+5924 STI 953 12 20.3 100
Show 20227+6224 STI 973 65 4.0 105

 
 
WDS 20210+6041 : COMPONENTS
 
 
  A
B pa=142.8°
sep=3.49"
 
 
20210+6041 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202058.23+604047.8 Mag 9.53 Spectral class K2 (yellow-orange)
PmRA 15.00 PmDE 16.0 Tycho2 4233-01731-1
Tycho2
Tycho2 4233-01731-1 Pflag RAmdeg 305.24263268 DEmdeg 60.67995390
PmRA 14.2 PmDE 10.0 E RAmdeg 18 E DEmdeg 20
E pmRA 3.5 E pmDE 3.4 EpRAm 1991.37 EpDEm 1991.37
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.6 Q pmRA 0.0
Q pmDE 0.6 BTmag 10.880 E BTmag 0.049 VTmag 9.534
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 305.24256528 DEdeg 60.67993111 EpRA 1990 1.69
EpDE 1990 1.78 E RAdeg 17.6 E DEdeg 20.1 Posflg
Corr -0.1
CCDM
Ccdm 20210+6041 RComp Comp A Note1
Note2 Discov num DRAs -1.64 DDEs -12.7
R dRAs 46 Year Theta Rho
Obs 2 Vmag 9.3 Sp K2 PmNote *
PmRA 7 PmDE 17 Dm number +60 2114 Cat1 BD
Name2 +60 1284 Cat2 AGK2/3 HD M HD
ADS BDS A13758 M ADS BDS N IDS IDS 20195N6022A
HIC
 
 
20210+6041 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202058.52+604045.0 Mag 12.9 Calc delta mag 3.37
Calc coord yes
CCDM
Ccdm 20210+6041 RComp Comp B Note1
Note2 Discov num MLB 140 DRAs DDEs
R dRAs Year 1921 Theta 112 Rho 5.5
Obs 3 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13758 M ADS BDS N IDS IDS 20195N6022B
HIC