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Doubles in session


Current system
23396+4258
COU 1849


Nearby doubles
11' : 23397+4248
ES 1600

20' : 23411+4308
COU1996

21' : 23413+4250
KPP2571

23' : 23415+4248
BVD 289

27' : 23379+4318
H 6 45

30' : 23384+4231
BU 722AB

31' : 23368+4256
UC 4997

33' : 23425+4301
HDS3369

33' : 23385+4328
ES 1474

36' : 23411+4328
COU1997

43' : 23432+4313
POP 172

43' : 23371+4224
RAO 497

51' : 23352+4313
A 2799AB

57' : 23447+4305
COU1999

58' : 23392+4355
COM 6

59' : 23348+4325
ES 1473

63' : 23349+4224
TDT4108

63' : 23357+4343
COU2148

64' : 23356+4344
GRV 673AB

65' : 23391+4155
J 3199

69' : 23334+4251
HDS3356

70' : 23392+4407
A 2500AB

74' : 23330+4307
COU2147

75' : 23438+4357
KPP1936

76' : 23429+4404
DAM 254

77' : 23429+4405
VKI 45



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

23396+4258 COU 1849

 
 
23h 39m 34.88s +42° 57' 51.5" P.A. 78.00 sep 1.6 mag 11.60,12.30
 
 
Coord 2000 23396+4258 Discov num COU1849 Comp Coord arcsec 2000 23 39 34.88 +42 57 51.5
Date first 1979 Date last 2016 Obs 5
Pa first 81 Pa last 78 P.A. Now (θ) 78°
Sep first 1.2 Sep last 1.552 Sep. Now (ρ) 1.552"
Mag pri 11.60 Mag sec 12.30 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -018 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 1925394191957635456
 
 
WDS 23396+4258 COU 1849 : 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
23396+4258 COU1849 1996 3 97 1.0 10.50 11.20 +42 4725
23396+4258 COU1849 2009 4 81 1.5 11.60 12.30 +42 4725 233934.88+425751.5
23396+4258 COU1849 2016 5 78 1.6 11.60 12.30 +42 4725 233934.88+425751.5

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

 
 
WDS 23396+4258 COU 1849 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23396+4258 COU 1849 : MEASURES
 
 
No records found.

 
 
WDS 23396+4258 : VIRTUAL EYEPIECE
 
 

23396+4258 COU1849A mag 11.6 23396+4258 COU1849B sep 1.6 P.A. 78.00 mag 12.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 23396+4258 : ALADIN DSS IMAGE @ 23h 39m 34.88s +42° 57' 51.5"
 
 
 
 
WDS 23396+4258 COU 1849 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23396+4258 COU1849 distance=0' 23397+4248 ES 1600 distance=11' 23411+4308 COU1996 distance=20' 23413+4250 KPP2571 distance=21' 23415+4248 BVD 289 distance=23' 23379+4318 H 6 45 distance=27' 23384+4231 BU 722AB distance=30' 23384+4231 BU 722AC distance=30' 23384+4231 BU 722AD distance=30' 23368+4256 UC 4997 distance=31' 23425+4301 HDS3369 distance=33' 23385+4328 ES 1474 distance=33' 23411+4328 COU1997 distance=36' 23432+4313 POP 172 distance=43' 23371+4224 RAO 497 distance=43' 23352+4313 A 2799AB distance=51' 23352+4313 GII 309Aa,Ab distance=51' 23447+4305 COU1999 distance=57' 23392+4355 COM 6 distance=58' 23348+4325 ES 1473 distance=59' 23349+4224 TDT4108 distance=63' 23357+4343 COU2148 distance=63' 23356+4344 GRV 673AB distance=64' 23356+4344 WSI 149BC distance=64' 23391+4155 J 3199 distance=65' 23334+4251 HDS3356 distance=69' 23392+4407 A 2500AB distance=70' 23392+4407 GII 310Aa,Ab distance=70' 23330+4307 COU2147 distance=74' 23438+4357 KPP1936 distance=75' 23429+4404 DAM 254 distance=76' 23429+4405 VKI 45 distance=77' 23430+4406 DAM 255 distance=78' 23404+4420 HJ 1898AB distance=83' 23404+4420 HJ 1898AC distance=83' 23404+4420 CSN 1Aa,Ab distance=83' 23412+4421 SHN 267 distance=86' 23388+4424 D 26AB distance=88' 23388+4424 ES 1352AC distance=88' 23469+4340 ES 1475 distance=91' 23375+4426 STT 500AB distance=91' 23375+4426 STT 500AB,C distance=91' 23320+4349 STF3024 distance=98' 23434+4430 OL 126 distance=103' 23304+4238 CHE 503 distance=103' 23303+4239 CHE 502 distance=103' 23386+4441 WEB 10CD distance=104' 23386+4441 WEB 10AB distance=104' 23386+4441 WEB 10AC distance=104' 23386+4441 WEB 10BC distance=106' 23386+4441 WEB 10BD distance=106' 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 23396+4258 COU1849 78 1.6 0
Show 23397+4248 ES 1600 306 6.6 11
Show 23411+4308 COU1996 305 0.2 20
Show 23413+4250 KPP2571 311 23.4 21
Show 23415+4248 BVD 289 38 7.7 23
Show 23379+4318 H 6 45 -1 90.0 27
Show 23384+4231 BU 722 AB 348 7.3 30
Show 23384+4231 BU 722 AC 219 39.2 30
Show 23384+4231 BU 722 AD 248 47.4 30
Show 23368+4256 UC 4997 321 12.1 31
Show 23425+4301 HDS3369 85 0.2 33
Show 23385+4328 ES 1474 94 7.7 33
Show 23411+4328 COU1997 11 1.1 36
Show 23432+4313 POP 172 346 1.3 43
Show 23371+4224 RAO 497 339 0.9 43
Show 23352+4313 A 2799 AB 205 1.5 51
Show 23352+4313 GII 309 Aa,Ab 3 0.1 51
Show 23447+4305 COU1999 340 0.4 57
Show 23392+4355 COM 6 136 4.0 58
Show 23348+4325 ES 1473 131 1.6 59
Show 23349+4224 TDT4108 128 0.9 63
Show 23357+4343 COU2148 250 1.0 63
Show 23356+4344 GRV 673 AB 309 52.6 64
Show 23356+4344 WSI 149 BC 72 27.6 64
Show 23391+4155 J 3199 186 3.4 65
Show 23334+4251 HDS3356 3 0.1 69
Show 23392+4407 A 2500 AB 164 1.9 70
Show 23392+4407 GII 310 Aa,Ab 103 0.1 70
Show 23330+4307 COU2147 160 1.7 74
Show 23438+4357 KPP1936 329 15.3 75
Show 23429+4404 DAM 254 136 6.2 76
Show 23429+4405 VKI 45 202 2.1 77
Show 23430+4406 DAM 255 141 5.0 78
Show 23404+4420 HJ 1898 AB 202 47.4 83
Show 23404+4420 HJ 1898 AC 293 115.3 83
Show 23404+4420 CSN 1 Aa,Ab 51 1.0 83
Show 23412+4421 SHN 267 -1 0.5 86
Show 23388+4424 D 26 AB 75 2.3 88
Show 23388+4424 ES 1352 AC 279 8.4 88
Show 23469+4340 ES 1475 303 5.6 91
Show 23375+4426 STT 500 AB 20 0.5 91
Show 23375+4426 STT 500 AB,C 334 118.3 91
Show 23320+4349 STF3024 309 4.9 98
Show 23434+4430 OL 126 141 2.2 103
Show 23304+4238 CHE 503 353 25.4 103
Show 23303+4239 CHE 502 17 12.0 103
Show 23386+4441 WEB 10 CD 313 124.1 104
Show 23386+4441 WEB 10 AB 304 127.3 104
Show 23386+4441 WEB 10 AC 249 123.4 104
Show 23386+4441 WEB 10 BC 185 115.4 106
Show 23386+4441 WEB 10 BD 253 105.0 106

 
 
WDS 23396+4258 : COMPONENTS
 
 
  A
B pa=78.0°
sep=1.55"
 
 
23396+4258 A
 
 
Coord arcsec 2000 233934.88+425751.5 Mag 11.6 PmRA -18.00 PmDE -24.0
 
 
23396+4258 B
 
 
Coord arcsec 2000 233935.02+425751.8 Mag 12.3 Delta magnitude 0.7 Coordinate calculated yes