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Doubles in session


Current system
21151+4642
TDT 2858


Nearby doubles
7' : 21155+4637
HJ 1629

20' : 21159+4624
ES 513

22' : 21127+4349
DJU 6

23' : 21133+4655
A 884

24' : 21152+4619
HDS3023

29' : 21170+4704
COU2437

35' : 21129+4616
TOI1315

38' : 21158+4719
ES 514

45' : 21178+4607
TDT2892

46' : 21109+4658
GIC 166AB

48' : 21142+4556
TDT2846

51' : 21165+4554
HDS3027

51' : 21102+4645
SKF2396

53' : 21100+4640
SMA 130

54' : 21099+4651
SMA 129

57' : 21105+4713
TDT2803

58' : 21125+4552
ES 1273AB

59' : 21098+4624
SMA 128

62' : 21145+4542
COU2436

62' : 21122+4549
ES 1272

63' : 21091+4635
TDT2785

64' : 21114+4551
COU2435

64' : 21154+4539
TDT2860

65' : 21088+4646
SMA 127

65' : 21102+4603
SMA 131

68' : 21121+4543
BU 160AB



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

21151+4642 TDT 2858

 
 
21h 15m 08.19s +46° 42' 28.4" P.A. 215.00 sep 2.2 mag 11.70,12.38
 
 
Coord 2000 21151+4642 Discov num TDT2858 Comp Coord arcsec 2000 21 15 08.19 +46 42 28.4
Date first 1991 Date last 1991 Obs 1
Pa first 215 Pa last 215.2 P.A. Now (θ) 215.2°
Sep first 2.2 Sep last 2.21 Sep. Now (ρ) 2.21"
Mag pri 11.70 Mag sec 12.38 delta mag (ΔM) 0.68 Spectral class
Pri motion ra +013 Sec motion ra +013
Pri motion dec +013 Sec motion dec +013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3589-04776-1 Gaia DR2 2164230417001560704
 
 
WDS 21151+4642 TDT 2858 : 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
21151+4642 TDT2858 1991 1 215 2.2 11.70 12.38 211508.19+464228.4

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

 
 
WDS 21151+4642 TDT 2858 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21151+4642 TDT 2858 : MEASURES
 
 
No records found.

 
 
WDS 21151+4642 : VIRTUAL EYEPIECE
 
 

21151+4642 TDT2858A mag 11.7 21151+4642 TDT2858B sep 2.0 P.A. 205.80 mag 12.38 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 21151+4642 : ALADIN DSS IMAGE @ 21h 15m 08.19s +46° 42' 28.4"
 
 
 
 
WDS 21151+4642 TDT 2858 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21151+4642 TDT2858 distance=0' 21155+4637 HJ 1629 distance=7' 21159+4624 ES 513 distance=20' 21127+4349 DJU 6 distance=22' 21133+4655 A 884 distance=23' 21152+4619 HDS3023 distance=24' 21170+4704 COU2437 distance=29' 21129+4616 TOI1315 distance=35' 21158+4719 ES 514 distance=38' 21178+4607 TDT2892 distance=45' 21109+4658 JNN 290BC distance=46' 21109+4658 JNN 290BD distance=46' 21109+4658 GIC 166AB distance=46' 21142+4556 TDT2846 distance=48' 21165+4554 HDS3027 distance=51' 21102+4645 SKF2396 distance=51' 21100+4640 SMA 130 distance=53' 21099+4651 SMA 129 distance=54' 21105+4713 TDT2803 distance=57' 21125+4552 ES 1273CD distance=58' 21125+4552 ES 1273AB distance=58' 21125+4552 ES 1273AC distance=58' 21098+4624 SMA 128 distance=59' 21145+4542 COU2436 distance=62' 21122+4549 ES 1272 distance=62' 21091+4635 TDT2785 distance=63' 21114+4551 COU2435 distance=64' 21154+4539 TDT2860 distance=64' 21088+4646 SMA 127 distance=65' 21102+4603 SMA 131 distance=65' 21121+4543 BU 160AB distance=68' 21121+4543 ES 9005BD distance=69' 21121+4543 BU 160BC distance=69' 21083+4630 BRT1143 distance=72' 21196+4549 TDS1123AB distance=72' 21090+4716 ES 512AB distance=72' 21185+4747 HJ 1635AB distance=74' 21185+4747 HJ 1635AC distance=74' 21185+4747 HJ 1635AD distance=74' 21204+4733 A 762 distance=75' 21105+4742 BU 159AB distance=76' 21105+4742 STTA215AC distance=76' 21105+4742 BU 159AD distance=76' 21105+4742 LV 23AE distance=76' 21105+4538 BRT1145 distance=81' 21100+4745 A 761 distance=82' 21092+4737 TDT2786 distance=82' 21184+4802 HJ 1633 distance=83' 21148+4518 TDT2855 distance=85' 21111+4530 BRT1146 distance=85' 21077+4718 A 759 distance=85' 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 21151+4642 TDT2858 215 2.2
Show 21155+4637 HJ 1629 71 12.6 7
Show 21159+4624 ES 513 49 8.8 20
Show 21127+4349 DJU 6 24 2.6 22
Show 21133+4655 A 884 111 0.4 23
Show 21152+4619 HDS3023 140 0.9 24
Show 21170+4704 COU2437 241 0.5 29
Show 21129+4616 TOI1315 270 8.4 35
Show 21158+4719 ES 514 195 4.4 38
Show 21178+4607 TDT2892 156 2.5 45
Show 21109+4658 JNN 290 BC 36 2.4 46
Show 21109+4658 JNN 290 BD 189 3.4 46
Show 21109+4658 GIC 166 AB 150 29.3 46
Show 21142+4556 TDT2846 227 0.5 48
Show 21165+4554 HDS3027 48 0.4 51
Show 21102+4645 SKF2396 53 13.3 51
Show 21100+4640 SMA 130 147 8.7 53
Show 21099+4651 SMA 129 264 14.1 54
Show 21105+4713 TDT2803 183 0.6 57
Show 21125+4552 ES 1273 CD 69 3.7 58
Show 21125+4552 ES 1273 AB 295 23.1 58
Show 21125+4552 ES 1273 AC 7 37.7 58
Show 21098+4624 SMA 128 170 12.3 59
Show 21145+4542 COU2436 266 5.0 62
Show 21122+4549 ES 1272 53 3.8 62
Show 21091+4635 TDT2785 68 2.6 63
Show 21114+4551 COU2435 169 1.4 64
Show 21154+4539 TDT2860 243 5.6 64
Show 21088+4646 SMA 127 130 17.3 65
Show 21102+4603 SMA 131 86 8.6 65
Show 21121+4543 BU 160 AB 155 57.1 68
Show 21121+4543 ES 9005 BD 84 22.3 69
Show 21121+4543 BU 160 BC 115 6.4 69
Show 21083+4630 BRT1143 212 2.7 72
Show 21196+4549 TDS1123 AB 63 1.5 72
Show 21090+4716 ES 512 AB 1 13.4 72
Show 21185+4747 HJ 1635 AB 344 17.0 74
Show 21185+4747 HJ 1635 AC 82 19.2 74
Show 21185+4747 HJ 1635 AD 241 17.5 74
Show 21204+4733 A 762 359 2.5 75
Show 21105+4742 BU 159 AB 313 1.2 76
Show 21105+4742 STTA215 AC 189 136.7 76
Show 21105+4742 BU 159 AD 145 14.8 76
Show 21105+4742 LV 23 AE 338 46.8 76
Show 21105+4538 BRT1145 163 3.8 81
Show 21100+4745 A 761 56 0.4 82
Show 21092+4737 TDT2786 240 0.7 82
Show 21184+4802 HJ 1633 67 9.9 83
Show 21148+4518 TDT2855 1 0.5 85
Show 21111+4530 BRT1146 344 2.6 85
Show 21077+4718 A 759 24 4.1 85

 
 
WDS 21151+4642 : COMPONENTS
 
 
  A
B pa=205.8°
sep=2.01"
 
 
21151+4642 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211508.19+464228.4 Mag 11.7 PmRA 13.00
PmDE 13.0 Tycho2 3589-04776-1
Tycho2
Tycho2 3589-04776-1 Pflag RAmdeg 318.78414902 DEmdeg 46.70785787
PmRA 12.5 PmDE 13.4 E RAmdeg 59 E DEmdeg 62
E pmRA 4.7 E pmDE 4.2 EpRAm 1984.78 EpDEm 1984.37
Num 3 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 0.9 BTmag 13.029 E BTmag 0.283 VTmag 11.722
E VTmag 0.136 Prox 452 TYC HIP
CCDM RAdeg 318.78406444 DEdeg 46.70785000 EpRA 1990 1.57
EpDE 1990 1.63 E RAdeg 117.9 E DEdeg 115.4 Posflg
Corr 0.1
 
 
21151+4642 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211508.11+464226.6 Mag 12.38 PmRA 13.00
PmDE 13.0 Calc delta mag 0.68 Calc coord yes