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Doubles in session


Current system
12236+1457
HJ 208


Nearby doubles
35' : 12251+1526
LDS1305

40' : 12252+1424
TDS8372

54' : 12206+1426
HJ 207

60' : 12277+1452
KPP3254

60' : 12199+1519
LDS 936

62' : 12235+1355
HO 53AB

65' : 12211+1550
SKF1848

75' : 12288+1503
NSN 629

80' : 12231+1617
LDS1303

84' : 12201+1351
BU 27

85' : 12179+1502
LDS4199

87' : 12177+1509
UC 2310

93' : 12176+1427
DEA 48AB

95' : 12208+1332
UC 2321

95' : 12290+1400
LDS1313

102' : 12278+1335
LDS1309

105' : 12165+1501
ZIE 9

117' : 12191+1633
JNN 241

118' : 12156+1454
HJ 3337

118' : 12279+1637
CVR1435

119' : 12165+1359
UC 2306

122' : 12179+1627
LIM 4

124' : 12156+1536
CVR 646

127' : 12321+1423
SKF1584

128' : 12321+1420
GRV1156

131' : 12250+1248
SHN 23



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.

12236+1457 HJ 208

 
 
12h 23m 39.05s +14° 56' 58.5" P.A. 196.00 sep 14.5 mag 11.45,12.73 Sp G0
 
 
Coord 2000 12236+1457 Discov num HJ  208 Comp Coord arcsec 2000 12 23 39.05 +14 56 58.5
Date first 1825 Date last 2015 Obs 22
Pa first 160 Pa last 196.2 P.A. Now (θ) 196.2°
Sep first 15.0 Sep last 14.53 Sep. Now (ρ) 14.53"
Mag pri 11.45 Mag sec 12.73 delta mag (ΔM) 1.28 Spectral class G0 (yellow)
Pri motion ra +013 Sec motion ra -046
Pri motion dec -010 Sec motion dec -016
Notes
rPM=1.218
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Tycho2 0879-00887-1 Gaia DR2 3945193788003340544
 
 
WDS 12236+1457 HJ 208 : 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
12236+1457 HJ 208 2002 7 193 14.2 11.45 12.60 G0 D 122339.05+145658.5
12236+1457 HJ 208 2011 11 195 14.3 11.45 12.60 G0 D 122339.05+145658.5
12236+1457 HJ 208 2012 12 196 14.5 11.45 12.73 G0 122339.05+145658.5
12236+1457 HJ 208 2014 15 196 14.5 11.45 12.73 G0 122339.05+145658.5
12236+1457 HJ 208 2015 17 196 14.5 11.45 12.73 G0 122339.05+145658.5

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

 
 
WDS 12236+1457 HJ 208 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12236+1457 HJ 208 : MEASURES
 
 
No records found.

 
 
WDS 12236+1457 : VIRTUAL EYEPIECE
 
 

12236+1457 HJ 208A mag 11.45 Sp G0 12236+1457 HJ 208B sep 14.5 P.A. 195.70 mag 12.73 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 12236+1457 : ALADIN DSS IMAGE @ 12h 23m 39.05s +14° 56' 58.5"
 
 
 
 
WDS 12236+1457 HJ 208 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12236+1457 HJ 208 distance=0' 12251+1526 LDS1305 distance=35' 12252+1424 TDS8372 distance=40' 12206+1426 HJ 207 distance=54' 12277+1452 KPP3254 distance=60' 12199+1519 LDS 936 distance=60' 12235+1355 HO 53AB distance=62' 12211+1550 SKF1848 distance=65' 12288+1503 NSN 629 distance=75' 12231+1617 LDS1303 distance=80' 12201+1351 BU 27 distance=84' 12179+1502 LDS4199 distance=85' 12177+1509 UC 2310 distance=87' 12176+1427 DEA 48AB distance=93' 12176+1427 TOK 399Aa,Ab distance=93' 12208+1332 UC 2321 distance=95' 12290+1400 LDS1313 distance=95' 12278+1335 LDS1309 distance=102' 12165+1501 ZIE 9 distance=105' 12191+1633 JNN 241 distance=117' 12156+1454 HJ 3337 distance=118' 12279+1637 CVR1435 distance=118' 12165+1359 UC 2306 distance=119' 12179+1627 LIM 4 distance=122' 12156+1536 CVR 646 distance=124' 12321+1423 SKF1584 distance=127' 12321+1420 GRV1156 distance=128' 12250+1248 SHN 23 distance=131' 12284+1652 SHN 158 distance=134' 12313+1619 GWP1822 distance=139' 12333+1417 LDS1319 distance=148' 12229+1725 GIC 107 distance=149' 12316+1631 BPM 591 distance=149' 12340+1442 LDS 938AB distance=151' 12340+1442 KPP3256Aa,Ab distance=151' 12323+1335 LEP 57AB distance=151' 12323+1335 LDS1317AC distance=151' 12337+1415 NSN 630 distance=152' 12205+1227 GWP1790 distance=157' 12344+1517 OSO 46AB distance=158' 12344+1517 OSO 46AC distance=158' 12214+1223 LDS1295AB distance=158' 12214+1223 LDS1295BC distance=161' 12319+1310 UC 2354 distance=161' 12347+1420 SHN 162 distance=166' 12322+1648 A 2060 distance=167' 12302+1713 GRV 856 distance=167' 12284+1223 LDS1311 distance=169' 12277+1213 GWP1813AB distance=174' 12277+1213 TDS 663BC distance=175' 12207+1748 HO 52 distance=176' 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 12236+1457 HJ 208 196 14.5
Show 12251+1526 LDS1305 92 20.4 35
Show 12252+1424 TDS8372 107 0.4 40
Show 12206+1426 HJ 207 100 24.7 54
Show 12277+1452 KPP3254 244 2.3 60
Show 12199+1519 LDS 936 129 43.0 60
Show 12235+1355 HO 53 AB 305 2.9 62
Show 12211+1550 SKF1848 82 2.5 65
Show 12288+1503 NSN 629 356 2.5 75
Show 12231+1617 LDS1303 134 4.5 80
Show 12201+1351 BU 27 104 3.6 84
Show 12179+1502 LDS4199 169 134.4 85
Show 12177+1509 UC 2310 282 47.5 87
Show 12176+1427 DEA 48 AB 7 38.1 93
Show 12176+1427 TOK 399 Aa,Ab 76 0.0 93
Show 12208+1332 UC 2321 164 17.4 95
Show 12290+1400 LDS1313 138 50.5 95
Show 12278+1335 LDS1309 16 146.6 102
Show 12165+1501 ZIE 9 304 1.0 105
Show 12191+1633 JNN 241 216 6.3 117
Show 12156+1454 HJ 3337 170 39.8 118
Show 12279+1637 CVR1435 162 4.8 118
Show 12165+1359 UC 2306 188 43.4 119
Show 12179+1627 LIM 4 9 0.9 122
Show 12156+1536 CVR 646 195 13.5 124
Show 12321+1423 SKF1584 258 2.0 127
Show 12321+1420 GRV1156 207 30.4 128
Show 12250+1248 SHN 23 219 0.3 131
Show 12284+1652 SHN 158 -1 0.1 134
Show 12313+1619 GWP1822 54 17.6 139
Show 12333+1417 LDS1319 263 35.1 148
Show 12229+1725 GIC 107 261 6.1 149
Show 12316+1631 BPM 591 105 58.6 149
Show 12340+1442 LDS 938 AB 4 12.1 151
Show 12340+1442 KPP3256 Aa,Ab 73 3.1 151
Show 12323+1335 LEP 57 AB 91 5.2 151
Show 12323+1335 LDS1317 AC 351 12.3 151
Show 12337+1415 NSN 630 292 2.2 152
Show 12205+1227 GWP1790 290 93.4 157
Show 12344+1517 OSO 46 AB 32 15.3 158
Show 12344+1517 OSO 46 AC 61 17.3 158
Show 12214+1223 LDS1295 AB 118 556.7 158
Show 12214+1223 LDS1295 BC 119 75.0 161
Show 12319+1310 UC 2354 38 8.8 161
Show 12347+1420 SHN 162 -1 0.4 166
Show 12322+1648 A 2060 226 0.7 167
Show 12302+1713 GRV 856 242 8.7 167
Show 12284+1223 LDS1311 25 15.9 169
Show 12277+1213 GWP1813 AB 243 225.0 174
Show 12277+1213 TDS 663 BC 285 3.4 175
Show 12207+1748 HO 52 42 9.3 176

 
 
WDS 12236+1457 : COMPONENTS
 
 
  A
B pa=195.7°
sep=14.49"
 
 
12236+1457 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122339.05+145658.5 Mag 11.45 Spectral class G0 (yellow)
PmRA 13.00 PmDE -10.0 Tycho2 0879-00887-1
Tycho2
Tycho2 0879-00887-1 Pflag RAmdeg 185.91273276 DEmdeg 14.94960973
PmRA 13.3 PmDE -10.1 E RAmdeg 45 E DEmdeg 53
E pmRA 1.8 E pmDE 1.8 EpRAm 1984.50 EpDEm 1980.87
Num 3 Q RAmdeg 0.4 Q DEmdeg 1.4 Q pmRA 0.4
Q pmDE 1.4 BTmag 11.821 E BTmag 0.076 VTmag 11.446
E VTmag 0.092 Prox 999 TYC T HIP
CCDM RAdeg 185.91270083 DEdeg 14.94963333 EpRA 1990 1.67
EpDE 1990 1.53 E RAdeg 46.5 E DEdeg 55.5 Posflg
Corr 0.2
CCDM
Ccdm 12236+1457 RComp Comp A Note1
Note2 Discov num DRAs 2.93 DDEs -1.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.0 Sp G0 PmNote *
PmRA -17 PmDE -6 Dm number +15 2458 Cat1 BD
Name2 +15 1306 Cat2 AGK2/3 HD M HD
ADS BDS B 6150 M ADS BDS N IDS IDS 12186N1530A
HIC
 
 
12236+1457 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122338.78+145644.5 Mag 12.73 PmRA -46.00
PmDE -16.0 Calc delta mag 1.28 Calc coord yes
CCDM
Ccdm 12236+1457 RComp Comp B Note1
Note2 Discov num HJ 208 DRAs DDEs
R dRAs Year 1925 Theta 175 Rho 13.5
Obs 3 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6150 M ADS BDS N IDS IDS 12186N1530B
HIC