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Current system
12182+0515
HJ 2609 AB


Nearby doubles
17' : 12202+0534
GWP1789

19' : 12197+0533
A 1597AB

32' : 12225+0518
STF1636

43' : 12190+0555
GIC 105

50' : 12218+0432
CBL 379

51' : 12200+0427
NSN 627

54' : 12240+0521
FMR 224

55' : 12232+0442
NSN 51

60' : 12165+0523
HEI 3

66' : 12220+0416
SHN 156

70' : 12242+0558
STT 248

70' : 12160+0538
STF1621

73' : 12162+0443
STF1623

74' : 12155+0516
UC 2303

77' : 12160+0555
CVR1417

80' : 12256+0535
CVR1430

81' : 12159+0434
CVR 647

83' : 12254+0554
TDS8373

84' : 12237+0625
CLZ 55

88' : 12258+0554
GWP1807

91' : 12175+0636
BU 796

98' : 12195+0342
SKF1635

100' : 12154+0412
GWP1774

100' : 12241+0357
LDS4205

102' : 12231+0651
TDS8361

104' : 12178+0653
KPP3865



Selections
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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.

12182+0515 HJ 2609 AB

 
 
12h 20m 25.96s +05° 17' 42.6" P.A. 106.00 sep 12.8 mag 11.40,11.70
 
 
Coord 2000 12182+0515 Discov num HJ 2609 Comp AB Coord arcsec 2000 12 20 25.96 +05 17 42.6
Date first 1904 Date last 2019 Obs 13
Pa first 106 Pa last 105.7 P.A. Now (θ) 105.7°
Sep first 12.9 Sep last 12.8 Sep. Now (ρ) 12.8"
Mag pri 11.40 Mag sec 11.70 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +021 Sec motion ra +025
Pri motion dec -024 Sec motion dec -025
Notes N R (See Notes, Red magnitudes)
rPM=0.117 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3900205757925099520
 
 
WDS 12182+0515 HJ 2609 AB : NOTES
 
 
discov_num notes refcode
HJ 2609 C is a nebula, HJ 1178.
 
 
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
12182+0515 HJ 2609 AB 1904 1 106 12.9 10.00 10.30 NX I 121801.77+051417.3
12182+0515 HJ 2609 AB 2000 2 286 12.7 10.00 10.30 N 122026.77+051739.0
12182+0515 HJ 2609 AB 2013 4 106 13.1 10.00 10.30 N 122025.96+051742.6
12182+0515 HJ 2609 AB 2015 5 106 12.7 10.00 10.30 N 122025.96+051742.6
12182+0515 HJ 2609 AB 2018 8 105 12.6 11.40 11.70 N R 122025.96+051742.6
12182+0515 HJ 2609 AB 2019 13 106 12.8 11.40 11.70 N R 122025.96+051742.6

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

 
 
WDS 12182+0515 HJ 2609 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12182+0515 HJ 2609 AB : MEASURES
 
 
No records found.

 
 
WDS 12182+0515 : VIRTUAL EYEPIECE
 
 

12182+0515 HJ 2609A mag 11.4 12182+0515 HJ 2609B sep 12.8 P.A. 105.80 mag 11.7 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 12182+0515 : ALADIN DSS IMAGE @ 12h 20m 25.96s +05° 17' 42.6"
 
 
 
 
WDS 12182+0515 HJ 2609 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12182+0515 HJ 2609AB distance=0' 12202+0534 GWP1789 distance=17' 12197+0533 A 1597AB distance=19' 12197+0533 A 1597AC distance=19' 12225+0518 STF1636 distance=32' 12190+0555 GIC 105 distance=43' 12218+0432 CBL 379 distance=50' 12200+0427 NSN 627 distance=51' 12240+0521 FMR 224 distance=54' 12232+0442 NSN 51 distance=55' 12165+0523 HEI 3 distance=60' 12220+0416 SHN 156 distance=66' 12242+0558 STT 248 distance=70' 12160+0538 STF1621 distance=70' 12162+0443 STF1623 distance=73' 12155+0516 UC 2303 distance=74' 12160+0555 CVR1417 distance=77' 12256+0535 CVR1430 distance=80' 12159+0434 CVR 647 distance=81' 12254+0554 TDS8373 distance=83' 12237+0625 CLZ 55 distance=84' 12258+0554 GWP1807 distance=88' 12175+0636 BU 796 distance=91' 12195+0342 SKF1635 distance=98' 12154+0412 GWP1774 distance=100' 12241+0357 LDS4205 distance=100' 12231+0651 TDS8361 distance=102' 12178+0653 KPP3865 distance=104' 12243+0349 BAL2852 distance=106' 12275+0519 TDS8391 distance=106' 12217+0333 HU 737 distance=107' 12280+0513 LDS4210 distance=112' 12211+0323 BAL2387 distance=115' 12237+0703 SLW 713 distance=116' 12227+0325 CBL 380 distance=119' 12203+0319 BUP 141 distance=119' 12277+0609 HDS1753 distance=120' 12122+0518 J 429 distance=122' 12223+0318 STT 247 distance=124' 12120+0520 YSC 235 distance=127' 12173+0716 GWP1784 distance=128' 12214+0310 BAL2388 distance=129' 12238+0717 CVR1428 distance=129' 12273+0359 UC 2342 distance=129' 12283+0424 BU 923AB distance=130' 12283+0424 FOX 176AC distance=130' 12196+0309 WOR 34 distance=131' 12286+0433 TMA 1 distance=131' 12286+0431 J 1022 distance=134' 12134+0642 CVR 645 distance=135' 12293+0556 CVR1440 distance=138' 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 12182+0515 HJ 2609 AB 106 12.8
Show 12202+0534 GWP1789 151 61.1 17
Show 12197+0533 A 1597 AB 291 0.7 19
Show 12197+0533 A 1597 AC 284 1.4 19
Show 12225+0518 STF1636 338 21.0 32
Show 12190+0555 GIC 105 206 15.8 43
Show 12218+0432 CBL 379 244 74.4 50
Show 12200+0427 NSN 627 34 6.7 51
Show 12240+0521 FMR 224 107 3.0 54
Show 12232+0442 NSN 51 233 4.7 55
Show 12165+0523 HEI 3 205 2.6 60
Show 12220+0416 SHN 156 -1 0.5 66
Show 12242+0558 STT 248 28 0.3 70
Show 12160+0538 STF1621 48 1.8 70
Show 12162+0443 STF1623 181 46.0 73
Show 12155+0516 UC 2303 303 11.0 74
Show 12160+0555 CVR1417 285 4.4 77
Show 12256+0535 CVR1430 56 4.6 80
Show 12159+0434 CVR 647 172 7.1 81
Show 12254+0554 TDS8373 124 0.5 83
Show 12237+0625 CLZ 55 160 23.4 84
Show 12258+0554 GWP1807 107 60.6 88
Show 12175+0636 BU 796 97 0.2 91
Show 12195+0342 SKF1635 66 118.0 98
Show 12154+0412 GWP1774 300 122.1 100
Show 12241+0357 LDS4205 293 37.1 100
Show 12231+0651 TDS8361 69 0.5 102
Show 12178+0653 KPP3865 21 2.5 104
Show 12243+0349 BAL2852 89 5.2 106
Show 12275+0519 TDS8391 313 1.0 106
Show 12217+0333 HU 737 56 2.6 107
Show 12280+0513 LDS4210 250 30.9 112
Show 12211+0323 BAL2387 207 9.3 115
Show 12237+0703 SLW 713 113 9.0 116
Show 12227+0325 CBL 380 339 39.7 119
Show 12203+0319 BUP 141 13 2.3 119
Show 12277+0609 HDS1753 149 0.5 120
Show 12122+0518 J 429 313 2.0 122
Show 12223+0318 STT 247 47 14.0 124
Show 12120+0520 YSC 235 71 0.1 127
Show 12173+0716 GWP1784 38 14.1 128
Show 12214+0310 BAL2388 275 17.7 129
Show 12238+0717 CVR1428 358 3.4 129
Show 12273+0359 UC 2342 225 49.7 129
Show 12283+0424 BU 923 AB 56 3.0 130
Show 12283+0424 FOX 176 AC 76 66.5 130
Show 12196+0309 WOR 34 214 1.1 131
Show 12286+0433 TMA 1 38 4.7 131
Show 12286+0431 J 1022 221 2.6 134
Show 12134+0642 CVR 645 292 28.4 135
Show 12293+0556 CVR1440 277 3.4 138

 
 
WDS 12182+0515 : COMPONENTS
 
 
  A
B pa=105.8°
sep=12.75"
 
 
12182+0515 A
 
 
Coord arcsec 2000 122025.96+051742.6 Mag 11.4 PmRA 21.00 PmDE -24.0
 
 
12182+0515 B
 
 
Coord arcsec 2000 122026.78+051739.1 Mag 11.7 PmRA 25.00 PmDE -25.0
Calc delta mag 0.3 Calc coord yes