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Doubles in session


Current system
23324+1229
HJ 312


Nearby doubles
23' : 23338+1217
HJ 313

29' : 23344+1228
KPP1304

37' : 23338+1159
CHE 504

42' : 23352+1240
BPM2487

57' : 23305+1140
UC 4968

65' : 23287+1157
A 1239

65' : 23286+1301
BPM2482

69' : 23278+1224
NI 48AB

69' : 23352+1133
HJ 3203

74' : 23349+1124
BPM2486

76' : 23376+1236
HJ 315

85' : 23307+1349
SLW1323

85' : 23380+1253
A 1241AB

88' : 23271+1307
HDS3339

88' : 23267+1253
SLW1321

90' : 23356+1112
UC 4990

93' : 23295+1108
ROE 138

96' : 23302+1359
HU 999

97' : 23281+1342
GWP3303

98' : 23386+1151
TDT4136

100' : 23268+1133
GRV 666

104' : 23394+1210
GRV 681

105' : 23254+1221
UC 288

105' : 23279+1108
STF3014

112' : 23386+1124
BPM2489

113' : 23343+1040
GWP3322



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23324+1229 HJ 312

 
 
23h 32m 27.56s +12° 29' 04.1" P.A. 90.00 sep 18.5 mag 12.73,13.60
 
 
Coord 2000 23324+1229 Discov num HJ  312 Comp Coord arcsec 2000 23 32 27.56 +12 29 04.1
Date first 1825 Date last 2015 Obs 12
Pa first 90 Pa last 89.7 P.A. Now (θ) 89.7°
Sep first 10.0 Sep last 18.482 Sep. Now (ρ) 18.482"
Mag pri 12.73 Mag sec 13.60 delta mag (ΔM) 0.87 Spectral class
Pri motion ra -011 Sec motion ra +001
Pri motion dec -015 Sec motion dec -013
Notes S (Parallax indidates non-physical)
rPM=0.654
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2764535831276597376
 
 
WDS 23324+1229 HJ 312 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23324+1229 HJ 312 2004 6 90 17.9 12.65 13.45 D 233227.56+122904.1
23324+1229 HJ 312 2010 8 90 18.4 12.73 13.60 233227.56+122904.1
23324+1229 HJ 312 2015 9 90 18.5 12.73 13.60 233227.56+122904.1

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

 
 
WDS 23324+1229 HJ 312 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23324+1229 HJ 312 : MEASURES
 
 
No records found.

 
 
WDS 23324+1229 : VIRTUAL EYEPIECE
 
 

23324+1229 HJ 312A mag 12.73 23324+1229 HJ 312B sep 18.0 P.A. 89.70 mag 13.6 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 23324+1229 : ALADIN DSS IMAGE @ 23h 32m 27.56s +12° 29' 04.1"
 
 
 
 
WDS 23324+1229 HJ 312 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23324+1229 HJ 312 distance=0' 23338+1217 HJ 313 distance=23' 23344+1228 KPP1304 distance=29' 23338+1159 CHE 504 distance=37' 23352+1240 BPM2487 distance=42' 23305+1140 UC 4968 distance=57' 23287+1157 A 1239 distance=65' 23286+1301 BPM2482 distance=65' 23278+1224 NI 48AB distance=69' 23352+1133 HJ 3203 distance=69' 23349+1124 BPM2486 distance=74' 23232+1226 BU 1529CD distance=76' 23376+1236 HJ 315 distance=76' 23307+1349 SLW1323 distance=85' 23380+1253 HJ 317CD distance=85' 23380+1253 A 1241AB distance=85' 23380+1253 BU 1336AB,D distance=85' 23380+1253 HJ 317AB,C distance=85' 23271+1307 HDS3339 distance=88' 23267+1253 SLW1321 distance=88' 23356+1112 UC 4990 distance=90' 23295+1108 ROE 138 distance=93' 23302+1359 HU 999 distance=96' 23281+1342 GWP3303 distance=97' 23386+1151 TDT4136 distance=98' 23268+1133 GRV 666 distance=100' 23394+1210 GRV 681 distance=104' 23254+1221 UC 288 distance=105' 23279+1108 STF3014 distance=105' 23386+1124 BPM2489 distance=112' 23343+1040 GWP3322 distance=113' 23397+1153 BPM2491 distance=113' 23401+1258 HU 1325 distance=116' 23398+1147 UC 5001 distance=117' 23288+1045 SKF1873 distance=118' 23246+1146 GWP3291 distance=124' 23306+1432 BPM2485 distance=126' 23382+1055 GRV 680 distance=127' 23317+1021 HJ 3198 distance=129' 23263+1052 GWP3299 distance=133' 23232+1226 HJ 3188AB distance=136' 23284+1432 BPM2481 distance=136' 23413+1147 UC 5003 distance=137' 23333+1445 TDT4094 distance=137' 23231+1219 HO 300 distance=138' 23359+1440 GRV1246 distance=141' 23410+1333 GWP3346 distance=141' 23397+1403 HEI 298 distance=142' 23280+1024 ROE 137 distance=143' 23313+1453 WAA 52 distance=146' 23279+1018 ROE 136 distance=149' 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 23324+1229 HJ 312 90 18.5
Show 23338+1217 HJ 313 281 15.0 23
Show 23344+1228 KPP1304 103 9.9 29
Show 23338+1159 CHE 504 166 0.2 37
Show 23352+1240 BPM2487 342 63.3 42
Show 23305+1140 UC 4968 258 37.1 57
Show 23287+1157 A 1239 53 2.1 65
Show 23286+1301 BPM2482 322 19.2 65
Show 23278+1224 NI 48 AB 277 11.6 69
Show 23352+1133 HJ 3203 212 6.6 69
Show 23349+1124 BPM2486 187 100.1 74
Show 23232+1226 BU 1529 CD 264 126.9 76
Show 23376+1236 HJ 315 247 20.6 76
Show 23307+1349 SLW1323 159 9.6 85
Show 23380+1253 HJ 317 CD 269 39.3 85
Show 23380+1253 A 1241 AB 7 0.6 85
Show 23380+1253 BU 1336 AB,D 256 55.3 85
Show 23380+1253 HJ 317 AB,C 229 19.2 85
Show 23271+1307 HDS3339 231 0.4 88
Show 23267+1253 SLW1321 125 34.2 88
Show 23356+1112 UC 4990 150 41.0 90
Show 23295+1108 ROE 138 275 3.7 93
Show 23302+1359 HU 999 141 1.6 96
Show 23281+1342 GWP3303 202 33.4 97
Show 23386+1151 TDT4136 55 0.5 98
Show 23268+1133 GRV 666 246 27.2 100
Show 23394+1210 GRV 681 340 44.6 104
Show 23254+1221 UC 288 180 29.3 105
Show 23279+1108 STF3014 279 8.1 105
Show 23386+1124 BPM2489 98 67.1 112
Show 23343+1040 GWP3322 41 35.1 113
Show 23397+1153 BPM2491 327 78.2 113
Show 23401+1258 HU 1325 36 0.9 116
Show 23398+1147 UC 5001 17 38.0 117
Show 23288+1045 SKF1873 211 18.9 118
Show 23246+1146 GWP3291 102 6.8 124
Show 23306+1432 BPM2485 340 44.2 126
Show 23382+1055 GRV 680 38 56.1 127
Show 23317+1021 HJ 3198 76 9.8 129
Show 23263+1052 GWP3299 28 12.3 133
Show 23232+1226 HJ 3188 AB 253 21.7 136
Show 23284+1432 BPM2481 97 119.0 136
Show 23413+1147 UC 5003 295 12.6 137
Show 23333+1445 TDT4094 236 0.5 137
Show 23231+1219 HO 300 56 0.1 138
Show 23359+1440 GRV1246 278 11.7 141
Show 23410+1333 GWP3346 5 42.7 141
Show 23397+1403 HEI 298 315 3.1 142
Show 23280+1024 ROE 137 62 8.5 143
Show 23313+1453 WAA 52 41 0.7 146
Show 23279+1018 ROE 136 270 7.2 149

 
 
WDS 23324+1229 : COMPONENTS
 
 
  A
B pa=89.7°
sep=18.04"
 
 
23324+1229 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 233227.56+122904.1 Mag 12.73 PmRA -11.00
PmDE -15.0
 
 
23324+1229 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233228.79+122904.2 Mag 13.6 PmRA 1.00
PmDE -13.0 Calc delta mag 0.87 Calc coord yes