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Doubles in session


Current system
20097+4149
TDT 2037


Nearby doubles
12' : 20099+4200
CVR 219

20' : 20097+4130
HDS2871

20' : 20111+4131
HJ 1491

22' : 20107+4208
COU2637

25' : 20080+4204
A 383

28' : 20082+4210
TDS1045

40' : 20080+4223
A 382

48' : 20114+4232
ES 1566

48' : 20133+4214
COU2638

55' : 20144+4206
STT 403AB

58' : 20142+4216
TDT2110

62' : 20143+4115
COU2639

63' : 20111+4048
TDT2057

64' : 20097+4046
BRT2254

64' : 20090+4252
OSO 118AB

65' : 20144+4112
TDT2112

65' : 20090+4045
HJ 1487AB

68' : 20045+4116
HJ 1475

68' : 20151+4118
A 387AB

70' : 20110+4041
KPP1897

71' : 20138+4055
TDT2106

74' : 20137+4050
DOO 13

75' : 20042+4234
HJ 2929AB

79' : 20033+4116
KPP4183

80' : 20168+4158
ES 1568AB

80' : 20144+4048
TDT2113



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

20097+4149 TDT 2037

 
 
20h 09m 44.41s +41° 48' 37.6" P.A. 21.00 sep 2.8 mag 12.04,12.05
 
 
Coord 2000 20097+4149 Discov num TDT2037 Comp Coord arcsec 2000 20 09 44.41 +41 48 37.6
Date first 1991 Date last 1991 Obs 1
Pa first 21 Pa last 20.8 P.A. Now (θ) 20.8°
Sep first 2.8 Sep last 2.8 Sep. Now (ρ) 2.8"
Mag pri 12.04 Mag sec 12.05 delta mag (ΔM) 0.01 Spectral class
Pri motion ra -006 Sec motion ra -006
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3158-00602-1 Gaia DR2 2074704568177263616
 
 
WDS 20097+4149 TDT 2037 : 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
20097+4149 TDT2037 1991 1 21 2.8 12.04 12.05 200944.41+414837.6

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

 
 
WDS 20097+4149 TDT 2037 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20097+4149 TDT 2037 : MEASURES
 
 
No records found.

 
 
WDS 20097+4149 : VIRTUAL EYEPIECE
 
 

20097+4149 TDT2037A mag 12.04 20097+4149 TDT2037B sep 2.7 P.A. 15.80 mag 12.05 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 20097+4149 : ALADIN DSS IMAGE @ 20h 09m 44.41s +41° 48' 37.6"
 
 
 
 
WDS 20097+4149 TDT 2037 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20097+4149 TDT2037 distance=0' 20099+4200 CVR 219 distance=12' 20097+4130 HDS2871 distance=20' 20111+4131 HJ 1491 distance=20' 20107+4208 COU2637 distance=22' 20080+4204 A 383 distance=25' 20082+4210 TDS1045 distance=28' 20080+4223 A 382 distance=40' 20114+4232 ES 1566 distance=48' 20133+4214 COU2638 distance=48' 20144+4206 STT 403AB distance=55' 20144+4206 STF2657AC distance=55' 20142+4216 TDT2110 distance=58' 20143+4115 COU2639 distance=62' 20111+4048 TDT2057 distance=63' 20097+4046 BRT2254 distance=64' 20090+4252 OSO 118AB distance=64' 20090+4252 OSO 118AC distance=64' 20144+4112 TDT2112 distance=65' 20090+4045 HJ 1487AB distance=65' 20090+4045 OPI9003AC distance=65' 20045+4116 HJ 1475 distance=68' 20151+4118 A 387CD distance=68' 20151+4118 A 387AB distance=68' 20151+4118 A 387AC distance=68' 20110+4041 KPP1897 distance=70' 20138+4055 TDT2106 distance=71' 20137+4050 DOO 13 distance=74' 20042+4234 NSN 727CB distance=75' 20042+4234 HJ 2929AB distance=75' 20033+4116 KPP4183 distance=79' 20168+4158 ES 1568BC distance=79' 20168+4158 ES 1568AB distance=80' 20144+4048 TDT2113 distance=80' 20133+4038 GRV 324 distance=81' 20031+4118 TDT1936 distance=81' 20158+4233 ES 1567 distance=82' 20136+4040 TDT2104 distance=82' 20052+4044 A 381 distance=83' 20024+4204 SKF1318 distance=84' 20171+4127 ARN 97 distance=85' 20151+4249 A 388 distance=85' 20055+4037 WFC 228 distance=87' 20105+4316 ROE 41 distance=88' 20027+4102 TDT1931 distance=92' 20148+4035 TDT2118 distance=94' 20034+4044 DAM1458 distance=96' 20159+4257 ROE 42 distance=97' 20181+4122 ES 1674 distance=97' 20073+4013 BRT2252 distance=100' 20096+4009 COU2414 distance=100' 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 20097+4149 TDT2037 21 2.8
Show 20099+4200 CVR 219 210 113.2 12
Show 20097+4130 HDS2871 228 0.2 20
Show 20111+4131 HJ 1491 297 4.8 20
Show 20107+4208 COU2637 121 0.5 22
Show 20080+4204 A 383 8 0.3 25
Show 20082+4210 TDS1045 37 1.0 28
Show 20080+4223 A 382 96 1.7 40
Show 20114+4232 ES 1566 352 6.0 48
Show 20133+4214 COU2638 48 1.8 48
Show 20144+4206 STT 403 AB 170 0.9 55
Show 20144+4206 STF2657 AC 32 11.6 55
Show 20142+4216 TDT2110 178 4.5 58
Show 20143+4115 COU2639 244 0.4 62
Show 20111+4048 TDT2057 14 1.3 63
Show 20097+4046 BRT2254 72 3.6 64
Show 20090+4252 OSO 118 AB 150 12.2 64
Show 20090+4252 OSO 118 AC 237 21.2 64
Show 20144+4112 TDT2112 64 0.6 65
Show 20090+4045 HJ 1487 AB 298 14.3 65
Show 20090+4045 OPI9003 AC 195 60.1 65
Show 20045+4116 HJ 1475 274 8.6 68
Show 20151+4118 A 387 CD 19 9.0 68
Show 20151+4118 A 387 AB 151 5.1 68
Show 20151+4118 A 387 AC 222 21.6 68
Show 20110+4041 KPP1897 323 14.9 70
Show 20138+4055 TDT2106 358 0.5 71
Show 20137+4050 DOO 13 258 3.0 74
Show 20042+4234 NSN 727 CB 349 23.2 75
Show 20042+4234 HJ 2929 AB 235 14.3 75
Show 20033+4116 KPP4183 255 1.8 79
Show 20168+4158 ES 1568 BC 187 2.3 79
Show 20168+4158 ES 1568 AB 292 12.8 80
Show 20144+4048 TDT2113 181 0.5 80
Show 20133+4038 GRV 324 252 7.7 81
Show 20031+4118 TDT1936 59 0.6 81
Show 20158+4233 ES 1567 182 2.4 82
Show 20136+4040 TDT2104 161 0.9 82
Show 20052+4044 A 381 277 0.8 83
Show 20024+4204 SKF1318 54 23.5 84
Show 20171+4127 ARN 97 220 12.8 85
Show 20151+4249 A 388 36 0.7 85
Show 20055+4037 WFC 228 167 13.7 87
Show 20105+4316 ROE 41 338 6.0 88
Show 20027+4102 TDT1931 209 2.3 92
Show 20148+4035 TDT2118 312 0.4 94
Show 20034+4044 DAM1458 319 5.1 96
Show 20159+4257 ROE 42 91 6.1 97
Show 20181+4122 ES 1674 125 4.9 97
Show 20073+4013 BRT2252 188 2.9 100
Show 20096+4009 COU2414 159 0.3 100

 
 
WDS 20097+4149 : COMPONENTS
 
 
  A
B pa=15.8°
sep=2.72"
 
 
20097+4149 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200944.41+414837.6 Mag 12.04 PmRA -6.00
PmDE -4.0 Tycho2 3158-00602-1
Tycho2
Tycho2 3158-00602-1 Pflag RAmdeg 302.43506146 DEmdeg 41.81044653
PmRA -6.3 PmDE -4.0 E RAmdeg 69 E DEmdeg 63
E pmRA 1.9 E pmDE 1.7 EpRAm 1974.73 EpDEm 1975.70
Num 3 Q RAmdeg 1.6 Q DEmdeg 0.7 Q pmRA 1.5
Q pmDE 0.8 BTmag 12.085 E BTmag 0.120 VTmag 12.045
E VTmag 0.176 Prox 999 TYC HIP
CCDM RAdeg 302.43508111 DEdeg 41.81045556 EpRA 1990 1.61
EpDE 1990 1.74 E RAdeg 75.6 E DEdeg 68.9 Posflg
Corr 0.0
 
 
20097+4149 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200944.48+414840.2 Mag 12.05 PmRA -6.00
PmDE -4.0 Calc delta mag 0.01 Calc coord yes