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Doubles in session


Current system
20101+2941
TDT 2039
HD 333678


Nearby doubles
11' : 20102+2930
TDT2041

18' : 20110+2928
TDT2056

22' : 20103+2920
BAC 1

22' : 20105+2920
BRT 46AB

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A 1198AB

35' : 20124+2923
AG 401

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TDT2051

36' : 20114+2910
A 1200

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MLB 661

45' : 20124+2908
A 1201

49' : 20138+2945
TOB 179

49' : 20139+2942
TOB 180

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GRV 315

54' : 20134+2910
TDT2100

55' : 20124+2856
MLB 531

57' : 20058+2946
A 1197

59' : 20115+2846
MLB 530

61' : 20105+2841
TDT2048

62' : 20088+2842
TDT2019

62' : 20075+2850
TDT1998

63' : 20090+2841
DA 12

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MLB 529

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TDT2061

64' : 20067+2856
MLB 704

66' : 20140+2859
TDS1052

66' : 20050+2936
GRV 310



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20101+2941 TDT 2039 (HD 333678)

 
 
20h 10m 07.55s +29° 41' 09.3" P.A. 177.00 sep 0.4 mag 10.28,10.50
 
 
Coord 2000 20101+2941 Discov num TDT2039 Comp Coord arcsec 2000 20 10 07.55 +29 41 09.3
Date first 1991 Date last 1991 Obs 1
Pa first 177 Pa last 176.5 P.A. Now (θ) 176.5°
Sep first 0.4 Sep last 0.42 Sep. Now (ρ) 0.42"
Mag pri 10.28 Mag sec 10.50 delta mag (ΔM) 0.22 Spectral class
Pri motion ra -007 Sec motion ra -007
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 333678 Constellation Cygnus Tycho2 2166-01128-1 Gaia DR2 2029555567042344960
HD 333678
 
 
WDS 20101+2941 TDT 2039 (HD 333678) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20101+2941 TDT2039 1991 1 177 0.4 10.28 10.50 201007.55+294109.3

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

 
 
WDS 20101+2941 TDT 2039 (HD 333678) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20101+2941 TDT 2039 (HD 333678) : MEASURES
 
 
No records found.

 
 
WDS 20101+2941 (HD 333678) : VIRTUAL EYEPIECE
 
 

20101+2941 TDT2039A mag 10.28 20101+2941 TDT2039B sep 0.4 P.A. 177.00 mag 10.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20101+2941 (HD 333678) : ALADIN DSS IMAGE @ 20h 10m 07.55s +29° 41' 09.3"
 
 
 
 
WDS 20101+2941 TDT 2039 (HD 333678) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20101+2941 TDT2039 distance=0' 20102+2930 TDT2041 distance=11' 20110+2928 TDT2056 distance=18' 20105+2920 HDS2874Ca,Cb distance=21' 20103+2920 BAC 1 distance=22' 20105+2920 BRT 46AB distance=22' 20105+2920 MLB 477AC distance=22' 20083+2950 A 1198AB distance=25' 20124+2923 AG 401 distance=35' 20107+3015 TDT2051 distance=35' 20114+2910 A 1200 distance=36' 20134+2941 MLB 661 distance=43' 20124+2908 A 1201 distance=45' 20129+2913 HJ 1492A,BC distance=47' 20129+2913 A 1203BC distance=47' 20138+2945 TOB 179 distance=49' 20139+2942 TOB 180 distance=49' 20095+3029 GRV 315 distance=50' 20134+2910 TDT2100 distance=54' 20124+2856 MLB 531 distance=55' 20058+2946 A 1197 distance=57' 20115+2846 MLB 530 distance=59' 20105+2841 TDT2048 distance=61' 20088+2842 TDT2019 distance=62' 20075+2850 TDT1998 distance=62' 20090+2841 DA 12 distance=63' 20085+2842 MLB 529 distance=63' 20113+3042 TDT2061 distance=63' 20067+2856 MLB 704 distance=64' 20140+2859 TDS1052 distance=66' 20050+2936 GRV 310 distance=66' 20135+3031 J 3063 distance=67' 20080+3040 ES 361 distance=67' 20067+3030 SMR 73 distance=67' 20109+3047 HDS2876 distance=67' 20053+3010 HJ 1474 distance=69' 20110+2834 COU1323 distance=69' 20076+3042 SMR 74 distance=70' 20057+3020 ES 498 distance=70' 20152+3006 TDT2121 distance=71' 20077+3045 SMR 75 distance=71' 20140+3031 COU1475 distance=71' 20156+2927 TDS1053 distance=73' 20051+3021 ES 497 distance=77' 20054+2857 TDT1963 distance=77' 20160+2929 MLB 478AB distance=77' 20160+2929 MLB 478AC distance=77' 20079+3111 WAK 16 distance=77' 20122+2829 MLB 660 distance=78' 20078+3055 COU 31 distance=79' 20075+3053 ES 360AB distance=80' 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 20101+2941 TDT2039 177 0.4
Show 20102+2930 TDT2041 189 1.2 11
Show 20110+2928 TDT2056 358 1.5 18
Show 20105+2920 HDS2874 Ca,Cb 251 0.4 21
Show 20103+2920 BAC 1 45 16.5 22
Show 20105+2920 BRT 46 AB 79 5.3 22
Show 20105+2920 MLB 477 AC 24 113.7 22
Show 20083+2950 A 1198 AB 229 1.5 25
Show 20124+2923 AG 401 306 4.0 35
Show 20107+3015 TDT2051 242 2.0 35
Show 20114+2910 A 1200 197 5.4 36
Show 20134+2941 MLB 661 167 3.9 43
Show 20124+2908 A 1201 158 0.3 45
Show 20129+2913 HJ 1492 A,BC 54 18.7 47
Show 20129+2913 A 1203 BC 176 0.4 47
Show 20138+2945 TOB 179 91 23.6 49
Show 20139+2942 TOB 180 299 23.4 49
Show 20095+3029 GRV 315 244 22.3 50
Show 20134+2910 TDT2100 98 0.7 54
Show 20124+2856 MLB 531 195 1.7 55
Show 20058+2946 A 1197 331 0.8 57
Show 20115+2846 MLB 530 32 7.9 59
Show 20105+2841 TDT2048 136 0.6 61
Show 20088+2842 TDT2019 95 0.9 62
Show 20075+2850 TDT1998 4 0.6 62
Show 20090+2841 DA 12 88 26.2 63
Show 20085+2842 MLB 529 57 4.7 63
Show 20113+3042 TDT2061 353 0.4 63
Show 20067+2856 MLB 704 116 2.9 64
Show 20140+2859 TDS1052 164 1.6 66
Show 20050+2936 GRV 310 1 45.4 66
Show 20135+3031 J 3063 76 4.7 67
Show 20080+3040 ES 361 118 4.6 67
Show 20067+3030 SMR 73 44 6.6 67
Show 20109+3047 HDS2876 67 0.3 67
Show 20053+3010 HJ 1474 349 12.6 69
Show 20110+2834 COU1323 334 0.8 69
Show 20076+3042 SMR 74 88 3.2 70
Show 20057+3020 ES 498 309 8.3 70
Show 20152+3006 TDT2121 11 2.0 71
Show 20077+3045 SMR 75 43 3.9 71
Show 20140+3031 COU1475 87 0.2 71
Show 20156+2927 TDS1053 302 1.0 73
Show 20051+3021 ES 497 194 5.6 77
Show 20054+2857 TDT1963 194 2.3 77
Show 20160+2929 MLB 478 AB 13 6.3 77
Show 20160+2929 MLB 478 AC 76 153.6 77
Show 20079+3111 WAK 16 168 1.2 77
Show 20122+2829 MLB 660 290 6.2 78
Show 20078+3055 COU 31 325 11.1 79
Show 20075+3053 ES 360 AB 75 2.7 80

 
 
WDS 20101+2941 : COMPONENTS
 
 
  A
B pa=177.0°
sep=0.42"
 
 
20101+2941 A
 
 
Componente originario normalizzato AB Name HD 333678 Coord arcsec 2000 201007.55+294109.3 Mag 10.28
PmRA -7.00 PmDE -8.0 Tycho2 2166-01128-1 HD 333678
Tycho2
Tycho2 2166-01128-1 Pflag RAmdeg 302.53145655 DEmdeg 29.68587445
PmRA -6.8 PmDE -7.7 E RAmdeg 15 E DEmdeg 14
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.14 EpDEm 1990.42
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.3 Q pmRA 0.6
Q pmDE 0.3 BTmag 10.624 E BTmag 0.033 VTmag 9.715
E VTmag 0.022 Prox 795 TYC T HIP
CCDM RAdeg 302.53147389 DEdeg 29.68589194 EpRA 1990 1.57
EpDE 1990 1.73 E RAdeg 16.4 E DEdeg 14.8 Posflg
Corr 0.1
 
 
20101+2941 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201007.55+294108.9 Mag 10.5 PmRA -7.00
PmDE -8.0 Calc delta mag 0.22 Calc coord yes