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Doubles in session


Current system
20057+3514
TDT 1967


Nearby doubles
6' : 20058+3520
SEI 851

9' : 20062+3520
TDT1981

11' : 20062+3523
MZA 38

13' : 20053+3503
TDT1960

15' : 20068+3509
GRV 313

21' : 20047+3458
POP 64

22' : 20063+3454
SEI 870AB

23' : 20063+3535
SEI 873AB

23' : 20057+3536
SHJ 316AB

23' : 20052+3536
TDT1958

24' : 20070+3458
TDT1990

24' : 20067+3455
A 278

25' : 20063+3538
SEI 871AB

25' : 20046+3455
SEI 838

25' : 20054+3539
SEI 847AB

26' : 20072+3531
SEI 890AB

26' : 20062+3450
POP 65

27' : 20047+3451
POP 193

27' : 20078+3520
SEI 901AB

27' : 20077+3523
BKO 93AB

28' : 20073+3534
ES 2248AB

29' : 20059+3542
SEI 854

29' : 20079+3522
ALI 182AB

30' : 20080+3521
SEI 907

30' : 20064+3543
SEI 877AB

30' : 20062+3544
SEI 867AB



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

20057+3514 TDT 1967

 
 
20h 05m 41.23s +35° 14' 16.0" P.A. 236.00 sep 1.3 mag 11.47,12.25 Sp B5
 
 
Coord 2000 20057+3514 Discov num TDT1967 Comp Coord arcsec 2000 20 05 41.23 +35 14 16.0
Date first 1991 Date last 1991 Obs 1
Pa first 236 Pa last 235.8 P.A. Now (θ) 235.8°
Sep first 1.3 Sep last 1.3 Sep. Now (ρ) 1.3"
Mag pri 11.47 Mag sec 12.25 delta mag (ΔM) 0.78 Spectral class B5 (blue-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2678-00215-1 Gaia DR2 2059008562978447744
 
 
WDS 20057+3514 TDT 1967 : 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
20057+3514 TDT1967 1991 1 236 1.3 11.47 12.25 200541.23+351416.0

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

 
 
WDS 20057+3514 TDT 1967 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20057+3514 TDT 1967 : MEASURES
 
 
No records found.

 
 
WDS 20057+3514 : VIRTUAL EYEPIECE
 
 

20057+3514 TDT1967A mag 11.47 Sp B5 20057+3514 TDT1967B sep 1.1 P.A. 230.20 mag 12.25 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 20057+3514 : ALADIN DSS IMAGE @ 20h 05m 41.23s +35° 14' 16.0"
 
 
 
 
WDS 20057+3514 TDT 1967 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20057+3514 TDT1967 distance=0' 20058+3520 SEI 851 distance=6' 20062+3520 TDT1981 distance=9' 20062+3523 MZA 38 distance=11' 20053+3503 TDT1960 distance=13' 20068+3509 GRV 313 distance=15' 20047+3458 POP 64 distance=21' 20063+3535 BKO 83GH distance=21' 20063+3454 SEI 870AB distance=22' 20063+3454 POP 66AC distance=22' 20063+3454 POP 66AD distance=22' 20063+3535 BKO 83EF distance=22' 20063+3535 BKO 83CD distance=23' 20063+3535 SEI 873AB distance=23' 20063+3535 BKO 83AC distance=23' 20063+3535 BKO 83AE distance=23' 20063+3535 BKO 83AG distance=23' 20063+3535 BKO 83AI distance=23' 20063+3535 TOI1335Aa,Ab distance=23' 20057+3536 SHJ 316AB distance=23' 20052+3536 TDT1958 distance=23' 20070+3458 TDT1990 distance=24' 20067+3455 A 278 distance=24' 20057+3536 ES 24BC distance=24' 20057+3536 ES 24BD distance=24' 20063+3538 SEI 871AB distance=25' 20063+3538 SEI 872AC distance=25' 20046+3455 SEI 838 distance=25' 20054+3539 SEI 847AB distance=25' 20054+3539 SEI 848AC distance=25' 20072+3531 SEI 890AB distance=26' 20072+3531 BKO 90AC distance=26' 20062+3450 POP 65 distance=26' 20047+3451 POP 193 distance=27' 20078+3520 SEI 901AB distance=27' 20077+3523 BKO 93AB distance=27' 20077+3523 BKO 93AC distance=27' 20078+3520 BKO 94BC distance=27' 20073+3534 COU2125Aa,Ab distance=28' 20073+3534 ES 2248AB distance=28' 20073+3534 ES 2248AC distance=28' 20073+3534 SEI 893CD distance=28' 20059+3542 SEI 854 distance=29' 20079+3522 ALI 182AB distance=29' 20079+3522 BKO 95AC distance=29' 20080+3521 SEI 907 distance=30' 20064+3543 SEI 877AB distance=30' 20064+3543 BKO 84AC distance=30' 20062+3544 SEI 867AB distance=30' 20062+3544 BKO 82AC distance=30' 20062+3544 BKO 82AD distance=30' 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 20057+3514 TDT1967 236 1.3
Show 20058+3520 SEI 851 161 27.2 6
Show 20062+3520 TDT1981 3 0.5 9
Show 20062+3523 MZA 38 145 1.1 11
Show 20053+3503 TDT1960 186 1.4 13
Show 20068+3509 GRV 313 305 29.1 15
Show 20047+3458 POP 64 135 5.1 21
Show 20063+3535 BKO 83 GH 227 3.4 21
Show 20063+3454 SEI 870 AB 2 6.5 22
Show 20063+3454 POP 66 AC 117 25.4 22
Show 20063+3454 POP 66 AD 347 44.0 22
Show 20063+3535 BKO 83 EF 228 7.5 22
Show 20063+3535 BKO 83 CD 119 6.6 23
Show 20063+3535 SEI 873 AB 335 9.1 23
Show 20063+3535 BKO 83 AC 285 43.5 23
Show 20063+3535 BKO 83 AE 151 52.0 23
Show 20063+3535 BKO 83 AG 240 136.8 23
Show 20063+3535 BKO 83 AI 257 87.2 23
Show 20063+3535 TOI1335 Aa,Ab 304 0.1 23
Show 20057+3536 SHJ 316 AB 323 69.4 23
Show 20052+3536 TDT1958 65 1.1 23
Show 20070+3458 TDT1990 154 1.3 24
Show 20067+3455 A 278 295 1.7 24
Show 20057+3536 ES 24 BC 241 11.3 24
Show 20057+3536 ES 24 BD 86 17.1 24
Show 20063+3538 SEI 871 AB 172 11.5 25
Show 20063+3538 SEI 872 AC 56 29.1 25
Show 20046+3455 SEI 838 205 27.3 25
Show 20054+3539 SEI 847 AB 8 4.9 25
Show 20054+3539 SEI 848 AC 80 19.8 25
Show 20072+3531 SEI 890 AB 94 15.3 26
Show 20072+3531 BKO 90 AC 52 13.8 26
Show 20062+3450 POP 65 223 6.2 26
Show 20047+3451 POP 193 98 5.0 27
Show 20078+3520 SEI 901 AB 86 15.6 27
Show 20077+3523 BKO 93 AB 75 3.5 27
Show 20077+3523 BKO 93 AC 223 6.5 27
Show 20078+3520 BKO 94 BC 46 13.5 27
Show 20073+3534 COU2125 Aa,Ab 69 0.1 28
Show 20073+3534 ES 2248 AB 30 5.9 28
Show 20073+3534 ES 2248 AC 222 50.6 28
Show 20073+3534 SEI 893 CD 119 27.4 28
Show 20059+3542 SEI 854 108 13.0 29
Show 20079+3522 ALI 182 AB 358 9.4 29
Show 20079+3522 BKO 95 AC 36 7.5 29
Show 20080+3521 SEI 907 204 21.2 30
Show 20064+3543 SEI 877 AB 46 12.9 30
Show 20064+3543 BKO 84 AC 20 5.8 30
Show 20062+3544 SEI 867 AB 244 12.9 30
Show 20062+3544 BKO 82 AC 33 6.9 30
Show 20062+3544 BKO 82 AD 295 13.0 30

 
 
WDS 20057+3514 : COMPONENTS
 
 
  A
B pa=230.2°
sep=1.14"
 
 
20057+3514 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200541.23+351416.0 Mag 11.47 Spectral class B5 (blue-white)
PmRA -9.00 PmDE -10.0 Tycho2 2678-00215-1
Tycho2
Tycho2 2678-00215-1 Pflag RAmdeg 301.42172602 DEmdeg 35.23777442
PmRA -8.9 PmDE -10.3 E RAmdeg 47 E DEmdeg 48
E pmRA 1.6 E pmDE 1.6 EpRAm 1978.83 EpDEm 1978.46
Num 8 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.0 BTmag 11.687 E BTmag 0.073 VTmag 11.405
E VTmag 0.095 Prox 999 TYC HIP
CCDM RAdeg 301.42175361 DEdeg 35.23779750 EpRA 1990 1.61
EpDE 1990 1.70 E RAdeg 51.9 E DEdeg 53.1 Posflg
Corr 0.0
 
 
20057+3514 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200541.16+351415.3 Mag 12.25 PmRA -9.00
PmDE -10.0 Calc delta mag 0.78 Calc coord yes