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Current system
23368+4256
UC 4997


Nearby doubles
25' : 23379+4318
H 6 45

25' : 23352+4313
A 2799AB

31' : 23396+4258
COU1849

32' : 23384+4231
BU 722AB

33' : 23371+4224
RAO 497

33' : 23397+4248
ES 1600

37' : 23348+4325
ES 1473

37' : 23385+4328
ES 1474

39' : 23334+4251
HDS3356

40' : 23349+4224
TDT4108

44' : 23330+4307
COU2147

48' : 23411+4308
COU1996

49' : 23357+4343
COU2148

50' : 23356+4344
GRV 673AB

50' : 23413+4250
KPP2571

52' : 23415+4248
BVD 289

58' : 23411+4328
COU1997

63' : 23425+4301
HDS3369

65' : 23392+4355
COM 6

72' : 23432+4313
POP 172

73' : 23304+4238
CHE 503

74' : 23303+4239
CHE 502

75' : 23391+4155
J 3199

75' : 23320+4349
STF3024

76' : 23392+4407
A 2500AB

81' : 23313+4204
ES 1597



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

23368+4256 UC 4997

 
 
23h 36m 50.42s +42° 56' 13.1" P.A. 321.00 sep 12.1 mag 14.30,16.10
 
 
Coord 2000 23368+4256 Discov num UC 4997 Comp Coord arcsec 2000 23 36 50.42 +42 56 13.1
Date first 1998 Date last 2015 Obs 3
Pa first 323 Pa last 321 P.A. Now (θ) 321°
Sep first 12.0 Sep last 12.108 Sep. Now (ρ) 12.108"
Mag pri 14.30 Mag sec 16.10 delta mag (ΔM) 1.8 Spectral class
Pri motion ra -066 Sec motion ra -044
Pri motion dec +034 Sec motion dec +054
Notes V (Proper motion indicates physical)
rPM=0.4
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 1924091408117604224
 
 
WDS 23368+4256 UC 4997 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)
UC Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,
UC & Zacharias, M.I. (UCAC4 Catalog)
UC Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,
UC DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
23368+4256 UC 4997 2000 2 322 12.0 14.30 16.10 V 233650.42+425613.1
23368+4256 UC 4997 2002 2 322 11.9 14.30 16.10 V 233650.42+425613.1
23368+4256 UC 4997 2015 3 321 12.1 14.30 16.10 V 233650.42+425613.1

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

 
 
WDS 23368+4256 UC 4997 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23368+4256 UC 4997 : MEASURES
 
 
No records found.

 
 
WDS 23368+4256 : VIRTUAL EYEPIECE
 
 

23368+4256 UC 4997A mag 14.3 23368+4256 UC 4997B sep 12.1 P.A. 321.00 mag 16.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 23368+4256 : ALADIN DSS IMAGE @ 23h 36m 50.42s +42° 56' 13.1"
 
 
 
 
WDS 23368+4256 UC 4997 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23368+4256 UC 4997 distance=1' 23379+4318 H 6 45 distance=25' 23352+4313 A 2799AB distance=25' 23352+4313 GII 309Aa,Ab distance=25' 23396+4258 COU1849 distance=31' 23384+4231 BU 722AB distance=32' 23384+4231 BU 722AC distance=32' 23384+4231 BU 722AD distance=32' 23371+4224 RAO 497 distance=33' 23397+4248 ES 1600 distance=33' 23348+4325 ES 1473 distance=37' 23385+4328 ES 1474 distance=37' 23334+4251 HDS3356 distance=39' 23349+4224 TDT4108 distance=40' 23330+4307 COU2147 distance=44' 23411+4308 COU1996 distance=48' 23357+4343 COU2148 distance=49' 23356+4344 GRV 673AB distance=50' 23413+4250 KPP2571 distance=50' 23356+4344 WSI 149BC distance=51' 23415+4248 BVD 289 distance=52' 23411+4328 COU1997 distance=58' 23425+4301 HDS3369 distance=63' 23392+4355 COM 6 distance=65' 23432+4313 POP 172 distance=72' 23304+4238 CHE 503 distance=73' 23303+4239 CHE 502 distance=74' 23391+4155 J 3199 distance=75' 23320+4349 STF3024 distance=75' 23392+4407 A 2500AB distance=76' 23392+4407 GII 310Aa,Ab distance=76' 23313+4204 ES 1597 distance=81' 23294+4301 CHE 498 distance=82' 23293+4248 CHE 496 distance=84' 23301+4215 CHE 501 distance=85' 23292+4247 TDT4061 distance=85' 23290+4245 CHE 494AB distance=87' 23290+4245 CHE 494AC distance=87' 23447+4305 COU1999 distance=87' 23293+4329 TDT4062 distance=90' 23291+4324 A 109 distance=90' 23375+4426 STT 500AB distance=90' 23375+4426 STT 500AB,C distance=90' 23319+4408 BVD 288 distance=91' 23289+4230 CHE 493 distance=91' 23388+4424 D 26AB distance=92' 23388+4424 ES 1352AC distance=92' 23404+4420 HJ 1898AB distance=93' 23404+4420 HJ 1898AC distance=93' 23404+4420 CSN 1Aa,Ab distance=93' 23288+4227 CHE 490 distance=93' 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 23368+4256 UC 4997 321 12.1 1
Show 23379+4318 H 6 45 -1 90.0 25
Show 23352+4313 A 2799 AB 205 1.5 25
Show 23352+4313 GII 309 Aa,Ab 3 0.1 25
Show 23396+4258 COU1849 78 1.6 31
Show 23384+4231 BU 722 AB 348 7.3 32
Show 23384+4231 BU 722 AC 219 39.2 32
Show 23384+4231 BU 722 AD 248 47.4 32
Show 23371+4224 RAO 497 339 0.9 33
Show 23397+4248 ES 1600 306 6.6 33
Show 23348+4325 ES 1473 131 1.6 37
Show 23385+4328 ES 1474 94 7.7 37
Show 23334+4251 HDS3356 3 0.1 39
Show 23349+4224 TDT4108 128 0.9 40
Show 23330+4307 COU2147 160 1.7 44
Show 23411+4308 COU1996 305 0.2 48
Show 23357+4343 COU2148 250 1.0 49
Show 23356+4344 GRV 673 AB 309 52.6 50
Show 23413+4250 KPP2571 311 23.4 50
Show 23356+4344 WSI 149 BC 72 27.6 51
Show 23415+4248 BVD 289 38 7.7 52
Show 23411+4328 COU1997 11 1.1 58
Show 23425+4301 HDS3369 85 0.2 63
Show 23392+4355 COM 6 136 4.0 65
Show 23432+4313 POP 172 346 1.3 72
Show 23304+4238 CHE 503 353 25.4 73
Show 23303+4239 CHE 502 17 12.0 74
Show 23391+4155 J 3199 186 3.4 75
Show 23320+4349 STF3024 309 4.9 75
Show 23392+4407 A 2500 AB 164 1.9 76
Show 23392+4407 GII 310 Aa,Ab 103 0.1 76
Show 23313+4204 ES 1597 90 7.6 81
Show 23294+4301 CHE 498 264 18.2 82
Show 23293+4248 CHE 496 152 34.5 84
Show 23301+4215 CHE 501 272 24.4 85
Show 23292+4247 TDT4061 130 1.0 85
Show 23290+4245 CHE 494 AB 203 25.3 87
Show 23290+4245 CHE 494 AC 181 10.9 87
Show 23447+4305 COU1999 340 0.4 87
Show 23293+4329 TDT4062 246 0.5 90
Show 23291+4324 A 109 312 0.9 90
Show 23375+4426 STT 500 AB 20 0.5 90
Show 23375+4426 STT 500 AB,C 334 118.3 90
Show 23319+4408 BVD 288 70 33.3 91
Show 23289+4230 CHE 493 24 32.2 91
Show 23388+4424 D 26 AB 75 2.3 92
Show 23388+4424 ES 1352 AC 279 8.4 92
Show 23404+4420 HJ 1898 AB 202 47.4 93
Show 23404+4420 HJ 1898 AC 293 115.3 93
Show 23404+4420 CSN 1 Aa,Ab 51 1.0 93
Show 23288+4227 CHE 490 17 31.6 93

 
 
WDS 23368+4256 : COMPONENTS
 
 
  A
B pa=321.0°
sep=12.11"
 
 
23368+4256 A
 
 
Coord arcsec 2000 233650.42+425613.1 Mag 14.3 PmRA -66.00 PmDE 34.0
 
 
23368+4256 B
 
 
Coord arcsec 2000 233649.73+425622.5 Mag 16.1 PmRA -44.00 PmDE 54.0
Delta magnitude 1.8 Coordinate calculated yes