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Doubles in session


Current system
21155+3313
TOB 215


Nearby doubles
1' : 21156+3314
GYL 51

3' : 21156+3315
TOB 216

6' : 21151+3313
TOB 217

7' : 21159+3319
COU1478

21' : 21145+3330
TDT2849

24' : 21152+3251
HEI 284AB

26' : 21143+3332
ES 2316

28' : 21159+3340
GYL 52

28' : 21163+3339
ES 2317

28' : 21150+3340
TDT2857

31' : 21139+3336
TDT2842

34' : 21149+3240
HJ 1627

36' : 21136+3249
TDT2837

37' : 21148+3238
TOB 218

38' : 21125+3306
GRV 436

39' : 21157+3235
HJ 1628

39' : 21133+3248
KPP2620

40' : 21131+3249
SEI1446

42' : 21177+3345
HO 153

43' : 21172+3351
SLE 379

49' : 21194+3306
J 1228

50' : 21120+3252
TDT2819

52' : 21143+3402
GYL 49

52' : 21123+3345
TDT2824

52' : 21197+3315
HO 155

53' : 21187+3348
HU 770



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.

21155+3313 TOB 215

 
 
21h 15m 32.49s +33° 13' 18.6" P.A. 232.00 sep 16.2 mag 11.09,12.90
 
 
Coord 2000 21155+3313 Discov num TOB 215 Comp Coord arcsec 2000 21 15 32.49 +33 13 18.6
Date first 1983 Date last 2015 Obs 8
Pa first 231 Pa last 231.9 P.A. Now (θ) 231.9°
Sep first 16.2 Sep last 16.238 Sep. Now (ρ) 16.238"
Mag pri 11.09 Mag sec 12.90 delta mag (ΔM) 1.81 Spectral class
Pri motion ra -004 Sec motion ra -005
Pri motion dec -004 Sec motion dec -003
Notes
rPM=0.243 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2706-00720-1 Gaia DR2 1854850178761700864
 
 
WDS 21155+3313 TOB 215 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tob2000 Mb u Tobal, T. 2000O&T....52...67T
Tob2000 Obs. et Travaux 52, 67, 2000
Tob2003 M+ j Tobal, T. ...................
Tob2003 +Pa OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Tob2003 +Z
Tob2005a Pu j Tobal, T. ...................
Tob2005a Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 1, 2004)
Tob2005b Pu j Tobal, T. ...................
Tob2005b Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 2, 2004)
Tob2005c Pu j Tobal, T. ...................
Tob2005c Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 3, 2004)
Tob2005d Pp j Tobal, T. ...................
Tob2005d Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 4, 2004)
Tob2005e Pp j Tobal, T. ...................
Tob2005e Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 5, 2004)
Tob2005f Pp j Tobal, T. ...................
Tob2005f Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 6, 2004)
Tob2005g Pp j Tobal, T. ...................
Tob2005g Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 7, 2004)
Tob2005h Pu j Tobal, T. ...................
Tob2005h Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 8, 2005)
Tob2005i Pp j Tobal, T. ...................
Tob2005i Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 9, 2005)
Tob2005j Pp j Tobal, T. & Martin, I.T. ...................
Tob2005j Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 10, 2005)
Tob2006a Pp j Tobal, T. ...................
Tob2006a Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 11, 2006)
Tob2006b Pp j Tobal, T. ...................
Tob2006b Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 12, 2006)
Tob2006c Pa j Tobal, T. ...................
Tob2006c Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 13, 2006)
Tob2006d Pa j Tobal, T. ...................
Tob2006d Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 14, 2006)
Tob2007a Pu j Tobal, T. ...................
Tob2007a Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 15, 2007)
Tob2007b Pa j Tobal, T. ...................
Tob2007b Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 20, 2007)
Tob2008 Pa j Tobal, T. ...................
Tob2008 OAG General Cat. Suppl. 21, 2008
Tob2009 Pa j Tobal, T. ...................
Tob2009 Webb Soc., Double Star Circ. 18, 2010 (also OAG General Cat. Suppl. 23, 2009)
Tob2012a Pa j Tobal, T. ...................
Tob2012a GWP Catalog, part I (equatorial zone), OAG CPMWP Survey (2012)
Tob2012b not - Tobal, T. ...................
Tob2012b private communication, 2012
Tob2012c Pa j Tobal, T. ...................
Tob2012c Webb Soc., Double Star Circ. 20, 2012 (also OAG General Cat. Suppl. 26, 2010)
Tob2016 Pa j Tobal, T. ...................
Tob2016 GWP Catalog, part II (equatorial zone), OAG CPMWP Survey (2016)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21155+3313 TOB 215 1999 2 232 16.2 10.80 12.90 D 211532.51+331318.6
21155+3313 TOB 215 2002 3 232 16.2 11.09 12.90 D 211532.49+331318.6
21155+3313 TOB 215 2010 4 232 16.1 11.09 12.90 211532.49+331318.6
21155+3313 TOB 215 2015 5 232 16.2 11.09 12.90 211532.49+331318.6

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

 
 
WDS 21155+3313 TOB 215 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21155+3313 TOB 215 : MEASURES
 
 
No records found.

 
 
WDS 21155+3313 : VIRTUAL EYEPIECE
 
 

21155+3313 TOB 215A mag 11.09 21155+3313 TOB 215B sep 14.7 P.A. 226.90 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 21155+3313 : ALADIN DSS IMAGE @ 21h 15m 32.49s +33° 13' 18.6"
 
 
 
 
WDS 21155+3313 TOB 215 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21155+3313 TOB 215 distance=0' 21156+3314 GYL 51 distance=1' 21156+3315 TOB 216 distance=3' 21151+3313 TOB 217 distance=6' 21159+3319 COU1478 distance=7' 21145+3330 TDT2849 distance=21' 21152+3251 HEI 284AB distance=24' 21152+3251 HEI 284AC distance=24' 21143+3332 ES 2316 distance=26' 21159+3340 GYL 52 distance=28' 21163+3339 ES 2317 distance=28' 21150+3340 TDT2857 distance=28' 21139+3336 TDT2842 distance=31' 21149+3240 HJ 1627 distance=34' 21136+3249 TDT2837 distance=36' 21148+3238 TOB 218 distance=37' 21125+3306 GRV 436 distance=38' 21157+3235 HJ 1628 distance=39' 21133+3248 KPP2620 distance=39' 21131+3249 SEI1446 distance=40' 21177+3345 HO 153 distance=42' 21172+3351 SLE 379 distance=43' 21194+3306 J 1228 distance=49' 21120+3252 TDT2819 distance=50' 21143+3402 GYL 49 distance=52' 21123+3345 TDT2824 distance=52' 21197+3315 HO 155 distance=52' 21187+3348 HU 770 distance=53' 21138+3225 DAM1261 distance=53' 21149+3407 J 3129AB distance=54' 21149+3407 J 3129AC distance=54' 21132+3228 SEI1451 distance=55' 21185+3354 TDT2895 distance=55' 21110+3320 VKI 41 distance=56' 21112+3332 VKI 48 distance=57' 21160+3217 SEI1482 distance=57' 21134+3404 SLE 371 distance=57' 21182+3227 GRV 444 distance=58' 21111+3256 TDT2809 distance=59' 21148+3216 SEI1463 distance=59' 21120+3352 WFC 235 distance=59' 21180+3405 RAO 621 distance=60' 21107+3306 TDT2805 distance=62' 21143+3418 STTA216 distance=67' 21207+3327 BU 446AB distance=67' 21207+3327 BU 446AC distance=67' 21207+3327 FOX9035AD distance=67' 21125+3217 SEI1443 distance=68' 21210+3304 J 1229 distance=70' 21203+3240 GRV 449 distance=70' 21214+3321 J 3136 distance=71' 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 21155+3313 TOB 215 232 16.2
Show 21156+3314 GYL 51 102 43.1 1
Show 21156+3315 TOB 216 135 14.2 3
Show 21151+3313 TOB 217 268 16.4 6
Show 21159+3319 COU1478 175 1.4 7
Show 21145+3330 TDT2849 204 2.2 21
Show 21152+3251 HEI 284 AB 26 4.3 24
Show 21152+3251 HEI 284 AC 224 8.7 24
Show 21143+3332 ES 2316 5.0 26
Show 21159+3340 GYL 52 62 29.0 28
Show 21163+3339 ES 2317 310 10.7 28
Show 21150+3340 TDT2857 288 0.5 28
Show 21139+3336 TDT2842 185 1.8 31
Show 21149+3240 HJ 1627 182 2.5 34
Show 21136+3249 TDT2837 93 0.7 36
Show 21148+3238 TOB 218 295 21.8 37
Show 21125+3306 GRV 436 182 54.7 38
Show 21157+3235 HJ 1628 252 15.1 39
Show 21133+3248 KPP2620 346 24.1 39
Show 21131+3249 SEI1446 155 8.7 40
Show 21177+3345 HO 153 128 1.0 42
Show 21172+3351 SLE 379 289 8.9 43
Show 21194+3306 J 1228 281 3.7 49
Show 21120+3252 TDT2819 235 2.5 50
Show 21143+3402 GYL 49 148 16.7 52
Show 21123+3345 TDT2824 26 0.5 52
Show 21197+3315 HO 155 38 2.0 52
Show 21187+3348 HU 770 314 0.9 53
Show 21138+3225 DAM1261 339 19.4 53
Show 21149+3407 J 3129 AB 323 4.7 54
Show 21149+3407 J 3129 AC 149 11.5 54
Show 21132+3228 SEI1451 250 27.7 55
Show 21185+3354 TDT2895 143 0.9 55
Show 21110+3320 VKI 41 309 1.2 56
Show 21112+3332 VKI 48 310 1.6 57
Show 21160+3217 SEI1482 197 19.9 57
Show 21134+3404 SLE 371 270 12.6 57
Show 21182+3227 GRV 444 250 36.1 58
Show 21111+3256 TDT2809 52 1.9 59
Show 21148+3216 SEI1463 127 26.6 59
Show 21120+3352 WFC 235 14 4.7 59
Show 21180+3405 RAO 621 293 1.1 60
Show 21107+3306 TDT2805 201 0.5 62
Show 21143+3418 STTA216 47 102.4 67
Show 21207+3327 BU 446 AB 258 3.2 67
Show 21207+3327 BU 446 AC 214 70.8 67
Show 21207+3327 FOX9035 AD 109 74.2 67
Show 21125+3217 SEI1443 139 25.6 68
Show 21210+3304 J 1229 305 2.2 70
Show 21203+3240 GRV 449 327 64.2 70
Show 21214+3321 J 3136 179 8.1 71

 
 
WDS 21155+3313 : COMPONENTS
 
 
  A
B pa=226.9°
sep=14.65"
 
 
21155+3313 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211532.49+331318.6 Mag 11.09 PmRA -4.00
PmDE -4.0 Tycho2 2706-00720-1
Tycho2
Tycho2 2706-00720-1 Pflag RAmdeg 318.88537818 DEmdeg 33.22185003
PmRA -4.3 PmDE -5.0 E RAmdeg 31 E DEmdeg 28
E pmRA 2.0 E pmDE 1.8 EpRAm 1984.30 EpDEm 1985.07
Num 6 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 0.9 BTmag 12.387 E BTmag 0.131 VTmag 11.092
E VTmag 0.054 Prox 421 TYC T HIP
CCDM RAdeg 318.88538500 DEdeg 33.22186639 EpRA 1990 1.61
EpDE 1990 1.68 E RAdeg 44.0 E DEdeg 38.2 Posflg
Corr 0.2
 
 
21155+3313 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211531.64+331308.6 Mag 12.9 PmRA -5.00
PmDE -3.0 Calc delta mag 1.81 Calc coord yes