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Doubles in session


Current system
23212+4219
COU 1647


Nearby doubles
10' : 23218+4226
CHE 436

13' : 23222+4233
HJ 1872

16' : 23220+4207
BKO 671

17' : 23217+4204
BKO 670

17' : 23225+4211
CHE 438

18' : 23227+4215
CHE 442

19' : 23195+4225
COU1645

20' : 23230+4218
CHE 444

20' : 23223+4204
CHE 437AB

22' : 23227+4233
BKO 672AB

25' : 23234+4224
CHE 447

28' : 23234+4230
BKO 674

29' : 23198+4243
COU1646

29' : 23234+4234
CHE 446

34' : 23226+4150
CHE 440

36' : 23244+4221
CHE 449

37' : 23225+4146
CHE 439

37' : 23234+4246
BKO 673

38' : 23234+4248
CHE 445

38' : 23245+4223
CHE 450AB

38' : 23237+4155
CHE 448

40' : 23227+4255
CHE 441AB

42' : 23227+4142
CHE 443

43' : 23250+4220
CHE 455

44' : 23246+4240
BKO 675

45' : 23173+4232
UC 4918



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

23212+4219 COU 1647

 
 
23h 21m 09.82s +42° 19' 12.7" P.A. 186.00 sep 1.2 mag 9.30,10.30
 
 
Coord 2000 23212+4219 Discov num COU1647 Comp Coord arcsec 2000 23 21 09.82 +42 19 12.7
Date first 1977 Date last 2018 Obs 12
Pa first 185 Pa last 186.4 P.A. Now (θ) 186.4°
Sep first 0.8 Sep last 1.15 Sep. Now (ρ) 1.15"
Mag pri 9.30 Mag sec 10.30 delta mag (ΔM) 1 Spectral class
Pri motion ra +026 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 1924610854343993088
 
 
WDS 23212+4219 COU 1647 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
23212+4219 COU1647 2005 5 186 1.1 9.30 10.30 +41 4755 232109.82+421912.7
23212+4219 COU1647 2006 6 186 1.0 9.30 10.30 +41 4755 232109.82+421912.7
23212+4219 COU1647 2008 7 184 1.1 9.30 10.30 +41 4755 232109.82+421912.7
23212+4219 COU1647 2018 8 186 1.2 9.30 10.30 +41 4755 232109.82+421912.7

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

 
 
WDS 23212+4219 COU 1647 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23212+4219 COU 1647 : MEASURES
 
 
No records found.

 
 
WDS 23212+4219 : VIRTUAL EYEPIECE
 
 

23212+4219 COU1647A mag 9.3 23212+4219 COU1647B sep 1.1 P.A. 186.40 mag 10.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23212+4219 : ALADIN DSS IMAGE @ 23h 21m 09.82s +42° 19' 12.7"
 
 
 
 
WDS 23212+4219 COU 1647 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23212+4219 COU1647 distance=0' 23218+4226 CHE 436 distance=10' 23222+4233 HJ 1872 distance=13' 23220+4207 BKO 671 distance=16' 23217+4204 BKO 670 distance=17' 23225+4211 CHE 438 distance=17' 23227+4215 CHE 442 distance=18' 23195+4225 COU1645 distance=19' 23230+4218 CHE 444 distance=20' 23223+4204 CHE 437AB distance=20' 23223+4204 CHE 437AC distance=20' 23227+4233 BKO 672AB distance=22' 23227+4233 BKO 672AC distance=22' 23234+4224 CHE 447 distance=25' 23234+4230 BKO 674 distance=28' 23198+4243 COU1646 distance=29' 23234+4234 CHE 446 distance=29' 23226+4150 CHE 440 distance=34' 23244+4221 CHE 449 distance=36' 23225+4146 CHE 439 distance=37' 23234+4246 BKO 673 distance=37' 23234+4248 CHE 445 distance=38' 23245+4223 CHE 450AB distance=38' 23245+4223 CHE 450AC distance=38' 23237+4155 CHE 448 distance=38' 23227+4255 CHE 441AB distance=40' 23227+4255 CHE 441AC distance=40' 23227+4142 CHE 443 distance=42' 23250+4220 CHE 455 distance=43' 23246+4240 BKO 675 distance=44' 23173+4232 UC 4918 distance=45' 23173+4235 TDT3966 distance=46' 23246+4244 CHE 451 distance=46' 23169+4238 HJ 1864 distance=50' 23249+4149 CHE 453AB distance=52' 23249+4149 CHE 454AC distance=52' 23259+4232 HJ 1877AB distance=55' 23259+4232 HJ 1877AC distance=55' 23259+4232 BKO 115AD distance=55' 23259+4232 BKO 115AE distance=55' 23259+4232 RSE9001BD distance=55' 23260+4235 BKO 677 distance=56' 23246+4139 CHE 452 distance=56' 23262+4230 BKO 679 distance=57' 23260+4201 BKO 678BC distance=57' 23257+4155 KPP 530 distance=57' 23262+4212 BKO 680 distance=57' 23260+4201 CHE 458AB distance=57' 23259+4241 CHE 457 distance=57' 23261+4203 CHE 459 distance=58' 23263+4208 UC 290 distance=59' 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 23212+4219 COU1647 186 1.2 0
Show 23218+4226 CHE 436 337 31.1 10
Show 23222+4233 HJ 1872 97 14.2 13
Show 23220+4207 BKO 671 124 8.4 16
Show 23217+4204 BKO 670 355 8.5 17
Show 23225+4211 CHE 438 268 12.7 17
Show 23227+4215 CHE 442 304 26.4 18
Show 23195+4225 COU1645 77 0.8 19
Show 23230+4218 CHE 444 150 36.4 20
Show 23223+4204 CHE 437 AB 187 31.6 20
Show 23223+4204 CHE 437 AC 46 21.5 20
Show 23227+4233 BKO 672 AB 297 3.7 22
Show 23227+4233 BKO 672 AC 57 7.9 22
Show 23234+4224 CHE 447 286 27.1 25
Show 23234+4230 BKO 674 205 6.1 28
Show 23198+4243 COU1646 75 0.3 29
Show 23234+4234 CHE 446 192 14.9 29
Show 23226+4150 CHE 440 126 27.2 34
Show 23244+4221 CHE 449 33 29.5 36
Show 23225+4146 CHE 439 17 6.4 37
Show 23234+4246 BKO 673 260 5.5 37
Show 23234+4248 CHE 445 254 31.1 38
Show 23245+4223 CHE 450 AB 337 11.9 38
Show 23245+4223 CHE 450 AC 27 21.3 38
Show 23237+4155 CHE 448 35 31.2 38
Show 23227+4255 CHE 441 AB 39 4.4 40
Show 23227+4255 CHE 441 AC 41 49.8 40
Show 23227+4142 CHE 443 26 5.1 42
Show 23250+4220 CHE 455 302 28.9 43
Show 23246+4240 BKO 675 69 9.7 44
Show 23173+4232 UC 4918 174 11.5 45
Show 23173+4235 TDT3966 165 0.5 46
Show 23246+4244 CHE 451 295 36.6 46
Show 23169+4238 HJ 1864 205 22.9 50
Show 23249+4149 CHE 453 AB 34 39.3 52
Show 23249+4149 CHE 454 AC 315 37.1 52
Show 23259+4232 HJ 1877 AB 358 20.3 55
Show 23259+4232 HJ 1877 AC 243 49.4 55
Show 23259+4232 BKO 115 AD 326 50.5 55
Show 23259+4232 BKO 115 AE 30 41.8 55
Show 23259+4232 RSE9001 BD 308 35.1 55
Show 23260+4235 BKO 677 190 5.7 56
Show 23246+4139 CHE 452 109 19.7 56
Show 23262+4230 BKO 679 82 3.0 57
Show 23260+4201 BKO 678 BC 41 8.7 57
Show 23257+4155 KPP 530 346 4.6 57
Show 23262+4212 BKO 680 76 8.8 57
Show 23260+4201 CHE 458 AB 262 30.3 57
Show 23259+4241 CHE 457 121 17.2 57
Show 23261+4203 CHE 459 5 28.3 58
Show 23263+4208 UC 290 275 27.8 59

 
 
WDS 23212+4219 : COMPONENTS
 
 
  A
B pa=186.4°
sep=1.15"
 
 
23212+4219 A
 
 
Coord arcsec 2000 232109.82+421912.7 Mag 9.3 PmRA 26.00 PmDE 4.0
CCDM
Ccdm 23212+4219 RComp Comp A Note1
Note2 Discov num DRAs -2.22 DDEs 12.5
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number +41 4755 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23164N4146A
HIC
 
 
23212+4219 B
 
 
Coord arcsec 2000 232109.81+421911.6 Mag 10.3 Delta magnitude 1 Coordinate calculated yes
CCDM
Ccdm 23212+4219 RComp Comp B Note1
Note2 Discov num COU1647 DRAs DDEs
R dRAs Year 1977 Theta 185 Rho 0.8
Obs 1 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23164N4146B
HIC