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Doubles in session


Current system
23464+1243
BPM 2494 AB


Nearby doubles
17' : 23468+1227
TDT4187

22' : 23460+1222
CVR 295

24' : 23455+1223
AG 428

29' : 23456+1309
HJL1116

36' : 23459+1318
CVR1014

37' : 23488+1241
GWP3360

42' : 23464+1324
BPM2495

42' : 23440+1306
CVR1010

46' : 23436+1304
GOM 34

48' : 23486+1315
GRV 692

50' : 23449+1327
HDS3375

53' : 23500+1243
UC 5032

57' : 23499+1306
LDS5128

62' : 23447+1146
TDT4172

69' : 23425+1204
CVR1004

72' : 23431+1150
A 1242

76' : 23488+1349
HJ 1909

78' : 23433+1346
CLZ 94

78' : 23466+1400
TDT4185

79' : 23419+1325
BRT1367

80' : 23434+1136
GRV 687

84' : 23520+1252
A 1247

91' : 23525+1252
HU 1327

93' : 23401+1258
HU 1325

93' : 23413+1147
UC 5003

93' : 23410+1333
GWP3346



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

23464+1243 BPM 2494 AB

 
 
23h 46m 21.33s +12° 42' 44.0" P.A. 3.00 sep 47.8 mag 14.48,15.21
 
 
Coord 2000 23464+1243 Discov num BPM2494 Comp AB Coord arcsec 2000 23 46 21.33 +12 42 44.0
Date first 1951 Date last 2015 Obs 6
Pa first 4 Pa last 2.9 P.A. Now (θ) 2.9°
Sep first 47.5 Sep last 47.799 Sep. Now (ρ) 47.799"
Mag pri 14.48 Mag sec 15.21 delta mag (ΔM) 0.73 Spectral class
Pri motion ra -013 Sec motion ra -014
Pri motion dec -015 Sec motion dec -010
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.257 (< 0.3, Physical double)
This double is physical.
 
 
23464+1243 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 46 21 +12 42 44 SKF 931 Aa,Ab 2015 2 20 1.6 15.20 15.20 0.00
Show 23 46 21 +12 42 44 BPM 2494 AB 2015 6 3 47.8 14.48 15.21 0.73 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2769809776236835840
 
 
WDS 23464+1243 BPM 2494 AB : NOTES
 
 
discov_num notes refcode
BPM2494 [PM2000] 2661128 + [PM2000] 2661130. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
3 SKF Skiff, B.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23464+1243 BPM2494 AB 1998 4 3 47.6 14.48 15.21 NV 234621.33+124244.0
23464+1243 BPM2494 AB 2000 5 3 47.6 14.48 15.21 NV 234621.33+124244.0
23464+1243 BPM2494 AB 2015 6 3 47.8 14.48 15.21 NV 234621.33+124244.0

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

 
 
WDS 23464+1243 BPM 2494 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23464+1243 BPM 2494 AB : MEASURES
 
 
No records found.

 
 
WDS 23464+1243 : VIRTUAL EYEPIECE
 
 

23464+1243 SKF 931Ab sep 1.6 P.A. 19.40 mag 15.2 23464+1243 BPM2494A mag 14.48 23464+1243 BPM2494B sep 47.8 P.A. 2.80 mag 15.21 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 23464+1243 : ALADIN DSS IMAGE @ 23h 46m 21.33s +12° 42' 44.0"
 
 
 
 
WDS 23464+1243 BPM 2494 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23464+1243 BPM2494AB distance=1' 23464+1243 SKF 931Aa,Ab distance=1' 23468+1227 TDT4187 distance=17' 23460+1222 CVR 295 distance=22' 23455+1223 AG 428 distance=24' 23456+1309 HJL1116 distance=29' 23459+1318 CVR1014 distance=36' 23488+1241 GWP3360 distance=37' 23464+1324 BPM2495 distance=42' 23440+1306 CVR1010 distance=42' 23436+1304 GOM 34 distance=46' 23486+1315 GRV 692 distance=48' 23449+1327 HDS3375 distance=50' 23500+1243 UC 5032 distance=53' 23499+1306 LDS5128 distance=57' 23447+1146 TDT4172 distance=62' 23425+1204 CVR1004 distance=69' 23431+1150 A 1242 distance=72' 23488+1349 HJ 1909 distance=76' 23433+1346 CLZ 94 distance=78' 23466+1400 TDT4185 distance=78' 23419+1325 BRT1367 distance=79' 23434+1136 GRV 687 distance=80' 23520+1252 A 1247 distance=84' 23525+1252 HU 1327 distance=91' 23401+1258 HU 1325 distance=93' 23413+1147 UC 5003 distance=93' 23410+1333 GWP3346 distance=93' 23510+1136 GWP3365 distance=96' 23466+1107 GWP3354 distance=97' 23470+1419 GWP3356 distance=97' 23467+1104 DAM 659 distance=99' 23489+1109 HEI 414 distance=102' 23493+1109 CLZ 95 distance=104' 23419+1406 NSN 771CD distance=107' 23394+1210 GRV 681 distance=107' 23530+1155 STF3044 distance=109' 23397+1153 BPM2491 distance=110' 23398+1147 UC 5001 distance=111' 23536+1207 VYS 11AB distance=113' 23432+1428 KPP 608 distance=116' 23540+1316 KPP 937 distance=117' 23539+1207 BKO 978 distance=117' 23518+1117 HJ 319 distance=117' 23473+1442 BRT1368 distance=121' 23380+1253 A 1241AB distance=123' 23380+1253 BU 1336AB,D distance=123' 23380+1253 HJ 317AB,C distance=123' 23380+1253 HJ 317CD distance=123' 23456+1041 GWP3350 distance=123' 23386+1151 TDT4136 distance=126' 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 23464+1243 BPM2494 AB 3 47.8 1
Show 23464+1243 SKF 931 Aa,Ab 20 1.6 1
Show 23468+1227 TDT4187 176 0.5 17
Show 23460+1222 CVR 295 130 42.9 22
Show 23455+1223 AG 428 87 4.6 24
Show 23456+1309 HJL1116 13 0.0 29
Show 23459+1318 CVR1014 319 8.9 36
Show 23488+1241 GWP3360 86 18.8 37
Show 23464+1324 BPM2495 77 74.6 42
Show 23440+1306 CVR1010 206 18.4 42
Show 23436+1304 GOM 34 149 548.1 46
Show 23486+1315 GRV 692 318 8.8 48
Show 23449+1327 HDS3375 307 3.0 50
Show 23500+1243 UC 5032 338 25.0 53
Show 23499+1306 LDS5128 90 3.0 57
Show 23447+1146 TDT4172 75 0.6 62
Show 23425+1204 CVR1004 43 9.6 69
Show 23431+1150 A 1242 339 1.0 72
Show 23488+1349 HJ 1909 116 9.0 76
Show 23433+1346 CLZ 94 119 160.2 78
Show 23466+1400 TDT4185 159 0.6 78
Show 23419+1325 BRT1367 272 4.6 79
Show 23434+1136 GRV 687 81 49.1 80
Show 23520+1252 A 1247 257 0.4 84
Show 23525+1252 HU 1327 32 2.0 91
Show 23401+1258 HU 1325 36 0.9 93
Show 23413+1147 UC 5003 295 12.6 93
Show 23410+1333 GWP3346 5 42.7 93
Show 23510+1136 GWP3365 136 29.4 96
Show 23466+1107 GWP3354 267 48.3 97
Show 23470+1419 GWP3356 172 31.5 97
Show 23467+1104 DAM 659 328 7.8 99
Show 23489+1109 HEI 414 77 1.4 102
Show 23493+1109 CLZ 95 46 17.0 104
Show 23419+1406 NSN 771 CD 251 5.4 107
Show 23394+1210 GRV 681 340 44.6 107
Show 23530+1155 STF3044 283 18.7 109
Show 23397+1153 BPM2491 327 78.2 110
Show 23398+1147 UC 5001 17 38.0 111
Show 23536+1207 VYS 11 AB 165 5.8 113
Show 23432+1428 KPP 608 243 5.6 116
Show 23540+1316 KPP 937 124 7.7 117
Show 23539+1207 BKO 978 226 8.3 117
Show 23518+1117 HJ 319 292 12.7 117
Show 23473+1442 BRT1368 200 4.2 121
Show 23380+1253 A 1241 AB 7 0.6 123
Show 23380+1253 BU 1336 AB,D 256 55.3 123
Show 23380+1253 HJ 317 AB,C 229 19.2 123
Show 23380+1253 HJ 317 CD 269 39.3 123
Show 23456+1041 GWP3350 229 32.6 123
Show 23386+1151 TDT4136 55 0.5 126

 
 
WDS 23464+1243 : COMPONENTS
 
 
  A Ab
Ab pa=19.4°
sep=1.56"
 
B pa=2.8°
sep=47.80"
pa=2.3°
sep=46.31"
 
 
23464+1243 A
 
 
Coord arcsec 2000 234621.33+124244.0 Mag 14.48 PmRA -13.00 PmDE -15.0
 
 
23464+1243 Ab
 
 
Coord arcsec 2000 234621.37+124245.5 Mag 15.2 Calc coord yes
 
 
23464+1243 B
 
 
Coord arcsec 2000 234621.49+124331.7 Mag 15.21 PmRA -14.00 PmDE -10.0
Calc delta mag 0.01 Calc coord yes