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Doubles in session


Current system
23255+5317
TDT 4030


Nearby doubles
4' : 23253+5321
MLR 619

11' : 23265+5322
SKF1782

22' : 23271+5302
ES 1044

23' : 23277+5308
TDT4046

26' : 23235+5258
A 1484AB

37' : 23256+5241
ES 108

37' : 23290+5300
TDS1209

38' : 23289+5340
GRF 22AB

40' : 23211+5318
TDT3992

46' : 23204+5316
HJ 3186

49' : 23229+5358
J 3195

49' : 23296+5246
TDT4065

52' : 23225+5234
TDT4003

52' : 23294+5241
HDS3345

53' : 23197+5311
CVR 279

57' : 23197+5340
TDT3984

68' : 23292+5416
TDT4059

70' : 23187+5244
ES 1042

71' : 23305+5224
SHN 266

73' : 23319+5401
ES 109

73' : 23317+5232
TDT4085

73' : 23249+5430
ES 2728

75' : 23313+5225
STT 498AB

77' : 23192+5408
ES 696

77' : 23269+5433
TDT4037

78' : 23268+5434
A 1485



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

23255+5317 TDT 4030

 
 
23h 25m 27.28s +53° 17' 28.5" P.A. 236.00 sep 1.6 mag 10.66,12.49
 
 
Coord 2000 23255+5317 Discov num TDT4030 Comp Coord arcsec 2000 23 25 27.28 +53 17 28.5
Date first 1991 Date last 1991 Obs 1
Pa first 236 Pa last 236 P.A. Now (θ) 236°
Sep first 1.6 Sep last 1.56 Sep. Now (ρ) 1.56"
Mag pri 10.66 Mag sec 12.49 delta mag (ΔM) 1.83 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3999-01432-1 Gaia DR2 1992729933306790656
 
 
WDS 23255+5317 TDT 4030 : 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
23255+5317 TDT4030 1991 1 236 1.6 10.66 12.49 232527.28+531728.5

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

 
 
WDS 23255+5317 TDT 4030 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23255+5317 TDT 4030 : MEASURES
 
 
No records found.

 
 
WDS 23255+5317 : VIRTUAL EYEPIECE
 
 

23255+5317 TDT4030A mag 10.66 23255+5317 TDT4030B sep 1.2 P.A. 221.50 mag 12.49 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 23255+5317 : ALADIN DSS IMAGE @ 23h 25m 27.28s +53° 17' 28.5"
 
 
 
 
WDS 23255+5317 TDT 4030 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23255+5317 TDT4030 distance=0' 23253+5321 MLR 619 distance=4' 23265+5322 SKF1782 distance=11' 23271+5302 ES 1044 distance=22' 23277+5308 TDT4046 distance=23' 23235+5258 A 1484AB distance=26' 23235+5258 A 1484AC distance=26' 23256+5241 ES 108 distance=37' 23290+5300 TDS1209 distance=37' 23289+5340 GRF 22AB distance=38' 23289+5340 GRF 22AC distance=38' 23211+5318 TDT3992 distance=40' 23204+5316 HJ 3186 distance=46' 23229+5358 J 3195 distance=49' 23296+5246 TDT4065 distance=49' 23225+5234 TDT4003 distance=52' 23294+5241 HDS3345 distance=52' 23197+5311 CVR 279 distance=53' 23197+5340 TDT3984 distance=57' 23292+5416 TDT4059 distance=68' 23187+5244 ES 1042 distance=70' 23305+5224 SHN 266 distance=71' 23319+5401 ES 109 distance=73' 23317+5232 TDT4085 distance=73' 23249+5430 ES 2728 distance=73' 23313+5225 STT 498AB distance=75' 23313+5225 STT 498AC distance=75' 23192+5408 ES 696 distance=77' 23269+5433 TDT4037 distance=77' 23268+5434 A 1485 distance=78' 23167+5313 BUP 235 distance=79' 23201+5215 TDT3988 distance=79' 23303+5425 TDS1210 distance=81' 23185+5409 ES 695AB distance=81' 23185+5409 ES 695AC distance=81' 23335+5400 TDT4097 distance=84' 23348+5305 TDT4106 distance=85' 23203+5430 LDS6027 distance=86' 23160+5300 HJ 3182 distance=87' 23252+5150 HJ 1875 distance=88' 23159+5258 HJ 3181AB distance=89' 23159+5258 HJ 3181AC distance=89' 23180+5418 TDT3970 distance=90' 23337+5226 TDT4099 distance=91' 23214+5152 HJ 1871 distance=93' 23150+5321 ES 1039 distance=94' 23340+5223 TDT4100 distance=95' 23354+5353 ES 1046 distance=95' 23151+5341 MLR 618 distance=95' 23308+5155 HDS3349 distance=96' 23278+5144 TDS1208 distance=97' 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 23255+5317 TDT4030 236 1.6
Show 23253+5321 MLR 619 21 0.9 4
Show 23265+5322 SKF1782 5 1.7 11
Show 23271+5302 ES 1044 265 2.7 22
Show 23277+5308 TDT4046 160 1.1 23
Show 23235+5258 A 1484 AB 105 4.6 26
Show 23235+5258 A 1484 AC 308 11.5 26
Show 23256+5241 ES 108 245 2.7 37
Show 23290+5300 TDS1209 289 1.2 37
Show 23289+5340 GRF 22 AB 152 101.5 38
Show 23289+5340 GRF 22 AC 182 110.5 38
Show 23211+5318 TDT3992 180 0.6 40
Show 23204+5316 HJ 3186 108 17.4 46
Show 23229+5358 J 3195 157 6.2 49
Show 23296+5246 TDT4065 235 0.6 49
Show 23225+5234 TDT4003 107 2.1 52
Show 23294+5241 HDS3345 259 3.2 52
Show 23197+5311 CVR 279 270 28.6 53
Show 23197+5340 TDT3984 86 1.3 57
Show 23292+5416 TDT4059 65 8.5 68
Show 23187+5244 ES 1042 313 3.0 70
Show 23305+5224 SHN 266 -1 0.1 71
Show 23319+5401 ES 109 52 6.1 73
Show 23317+5232 TDT4085 271 0.7 73
Show 23249+5430 ES 2728 247 10.1 73
Show 23313+5225 STT 498 AB 244 17.2 75
Show 23313+5225 STT 498 AC 288 9.2 75
Show 23192+5408 ES 696 230 3.3 77
Show 23269+5433 TDT4037 18 1.7 77
Show 23268+5434 A 1485 209 0.6 78
Show 23167+5313 BUP 235 322 150.4 79
Show 23201+5215 TDT3988 133 0.7 79
Show 23303+5425 TDS1210 22 1.1 81
Show 23185+5409 ES 695 AB 312 4.1 81
Show 23185+5409 ES 695 AC 300 24.9 81
Show 23335+5400 TDT4097 233 2.5 84
Show 23348+5305 TDT4106 67 3.0 85
Show 23203+5430 LDS6027 201 12.4 86
Show 23160+5300 HJ 3182 262 7.6 87
Show 23252+5150 HJ 1875 153 15.0 88
Show 23159+5258 HJ 3181 AB 18 22.5 89
Show 23159+5258 HJ 3181 AC 49 157.1 89
Show 23180+5418 TDT3970 118 1.0 90
Show 23337+5226 TDT4099 103 1.2 91
Show 23214+5152 HJ 1871 208 9.8 93
Show 23150+5321 ES 1039 211 1.2 94
Show 23340+5223 TDT4100 206 1.9 95
Show 23354+5353 ES 1046 334 8.4 95
Show 23151+5341 MLR 618 286 1.0 95
Show 23308+5155 HDS3349 36 4.1 96
Show 23278+5144 TDS1208 298 0.9 97

 
 
WDS 23255+5317 : COMPONENTS
 
 
  A
B pa=221.5°
sep=1.17"
 
 
23255+5317 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 232527.28+531728.5 Mag 10.66 PmRA -5.00
PmDE -5.0 Tycho2 3999-01432-1
Tycho2
Tycho2 3999-01432-1 Pflag RAmdeg 351.36363804 DEmdeg 53.29125566
PmRA -4.7 PmDE -4.5 E RAmdeg 30 E DEmdeg 32
E pmRA 3.3 E pmDE 3.1 EpRAm 1987.17 EpDEm 1987.66
Num 3 Q RAmdeg 1.1 Q DEmdeg 3.0 Q pmRA 1.1
Q pmDE 3.0 BTmag 11.978 E BTmag 0.099 VTmag 10.604
E VTmag 0.045 Prox 999 TYC T HIP
CCDM RAdeg 351.36366667 DEdeg 53.29125028 EpRA 1990 1.63
EpDE 1990 1.63 E RAdeg 39.4 E DEdeg 38.8 Posflg
Corr 0.2
 
 
23255+5317 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232527.19+531727.6 Mag 12.49 PmRA -5.00
PmDE -5.0 Calc delta mag 1.83 Calc coord yes