stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08380-0226
HJ 98


Nearby doubles
26' : 08386-0249
GWP1056

38' : 08405-0239
J 3289

46' : 08380-0141
BAL 509

47' : 08364-0306
RST4413

48' : 08411-0227
CVR1160

48' : 08359-0149
TDS5965

50' : 08352-0157
RST4891

51' : 08347-0220
BAL 508

54' : 08414-0213
HJ 102AB

55' : 08392-0317
GWP1060

58' : 08350-0150
UC 1688

75' : 08361-0334
LDS6217AB

77' : 08337-0144
BAL 507

77' : 08430-0242
HO 355

80' : 08401-0115
J 423

80' : 08334-0145
NSN 92

81' : 08395-0109
CVR1157

83' : 08436-0237
J 1530

86' : 08425-0317
CVR1161

89' : 08415-0114
UC 1700

90' : 08364-0352
RST4412AB

91' : 08365-0353
DAM1423

96' : 08374-0400
GWP1051

97' : 08319-0300
GWP1032

98' : 08420-0109
A 1750AB

101' : 08405-0359
KPP2716



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.

08380-0226 HJ 98

 
 
08h 37m 57.37s -02° 25' 48.4" P.A. 100.00 sep 8.2 mag 11.50,11.50
 
 
Coord 2000 08380-0226 Discov num HJ   98 Comp Coord arcsec 2000 08 37 57.37 -02 25 48.4
Date first 1825 Date last 2015 Obs 9
Pa first 105 Pa last 99.7 P.A. Now (θ) 99.7°
Sep first 2.0 Sep last 8.241 Sep. Now (ρ) 8.241"
Mag pri 11.50 Mag sec 11.50 delta mag (ΔM) 0 Spectral class
Pri motion ra -007 Sec motion ra -005
Pri motion dec -011 Sec motion dec -002
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3072391867218342912
 
 
WDS 08380-0226 HJ 98 : 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
08380-0226 HJ 98 1998 2 101 8.4 11.50 11.50 D 083757.37-022548.4
08380-0226 HJ 98 2000 4 101 8.3 11.50 11.50 D 083757.37-022548.4
08380-0226 HJ 98 2012 5 100 9.6 11.50 11.50 D 083757.37-022548.4
08380-0226 HJ 98 2015 9 100 8.2 11.50 11.50 083757.37-022548.4

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

 
 
WDS 08380-0226 HJ 98 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08380-0226 HJ 98 : MEASURES
 
 
No records found.

 
 
WDS 08380-0226 : VIRTUAL EYEPIECE
 
 

08380-0226 HJ 98A mag 11.5 08380-0226 HJ 98B sep 8.2 P.A. 99.70 mag 11.5 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 08380-0226 : ALADIN DSS IMAGE @ 08h 37m 57.37s -02° 25' 48.4"
 
 
 
 
WDS 08380-0226 HJ 98 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08380-0226 HJ 98 distance=1' 08386-0249 GWP1056 distance=26' 08405-0239 J 3289 distance=38' 08380-0141 BAL 509 distance=46' 08364-0306 RST4413 distance=47' 08411-0227 CVR1160 distance=48' 08359-0149 TDS5965 distance=48' 08352-0157 RST4891 distance=50' 08347-0220 BAL 508 distance=51' 08414-0213 HJ 103BC distance=54' 08414-0213 HJ 102AB distance=54' 08392-0317 GWP1060 distance=55' 08350-0150 UC 1688 distance=58' 08361-0334 LDS6217AB distance=75' 08361-0334 LDS6217AC distance=75' 08337-0144 BAL 507 distance=77' 08430-0242 HO 355 distance=77' 08401-0115 J 423 distance=80' 08334-0145 NSN 92 distance=80' 08395-0109 CVR1157 distance=81' 08436-0237 J 1530 distance=83' 08425-0317 CVR1161 distance=86' 08415-0114 UC 1700 distance=89' 08364-0352 RST4412AB distance=90' 08364-0352 RST4412AC distance=90' 08365-0353 DAM1423 distance=91' 08374-0400 GWP1051 distance=96' 08319-0300 GWP1032 distance=97' 08420-0109 A 1750AB distance=98' 08420-0109 ARY 82AC distance=98' 08420-0109 A 1750Ba,Bb distance=98' 08420-0109 A 1751CD distance=100' 08405-0359 KPP2716 distance=101' 08312-0212 BAL 506 distance=102' 08308-0219 BAL 505 distance=109' 08447-0309 RST4420 distance=110' 08453-0236 STF1270 distance=112' 08406-0410 RST4416 distance=112' 08306-0247 BAL 198 distance=112' 08314-0323 CVR1149 distance=114' 08449-0138 BAL 511 distance=115' 08435-0104 HDS1254 distance=117' 08459-0230 ITF 98 distance=120' 08320-0345 DAM 726 distance=120' 08460-0232 ITF 97 distance=121' 08446-0116 HDS1258 distance=122' 08461-0230 ITF 83 distance=123' 08318-0347 J 416AB distance=123' 08318-0347 J 416AB,C distance=123' 08448-0110 GWP1075 distance=128' 08309-0344 LDS3794 distance=132' 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 08380-0226 HJ 98 100 8.2 1
Show 08386-0249 GWP1056 91 707.7 26
Show 08405-0239 J 3289 94 4.2 38
Show 08380-0141 BAL 509 115 18.8 46
Show 08364-0306 RST4413 275 2.6 47
Show 08411-0227 CVR1160 182 3.1 48
Show 08359-0149 TDS5965 218 0.8 48
Show 08352-0157 RST4891 175 1.9 50
Show 08347-0220 BAL 508 131 11.1 51
Show 08414-0213 HJ 103 BC 261 5.2 54
Show 08414-0213 HJ 102 AB 329 34.0 54
Show 08392-0317 GWP1060 16 10.0 55
Show 08350-0150 UC 1688 178 34.9 58
Show 08361-0334 LDS6217 AB 112 25.9 75
Show 08361-0334 LDS6217 AC 55 3.4 75
Show 08337-0144 BAL 507 323 19.6 77
Show 08430-0242 HO 355 152 0.8 77
Show 08401-0115 J 423 283 6.9 80
Show 08334-0145 NSN 92 221 4.0 80
Show 08395-0109 CVR1157 251 3.6 81
Show 08436-0237 J 1530 303 12.3 83
Show 08425-0317 CVR1161 167 4.0 86
Show 08415-0114 UC 1700 183 20.3 89
Show 08364-0352 RST4412 AB 251 2.2 90
Show 08364-0352 RST4412 AC 5.2 90
Show 08365-0353 DAM1423 40 3.5 91
Show 08374-0400 GWP1051 83 182.6 96
Show 08319-0300 GWP1032 46.9 97
Show 08420-0109 A 1750 AB 41 0.2 98
Show 08420-0109 ARY 82 AC 80 137.3 98
Show 08420-0109 A 1750 Ba,Bb 68 0.1 98
Show 08420-0109 A 1751 CD 141 0.5 100
Show 08405-0359 KPP2716 215 7.2 101
Show 08312-0212 BAL 506 123 6.2 102
Show 08308-0219 BAL 505 161 11.7 109
Show 08447-0309 RST4420 295 1.2 110
Show 08453-0236 STF1270 265 4.7 112
Show 08406-0410 RST4416 333 2.1 112
Show 08306-0247 BAL 198 67 17.4 112
Show 08314-0323 CVR1149 301 3.6 114
Show 08449-0138 BAL 511 346 5.0 115
Show 08435-0104 HDS1254 28 0.7 117
Show 08459-0230 ITF 98 114 21.9 120
Show 08320-0345 DAM 726 94 16.4 120
Show 08460-0232 ITF 97 350 4.5 121
Show 08446-0116 HDS1258 198 0.5 122
Show 08461-0230 ITF 83 322 5.7 123
Show 08318-0347 J 416 AB 188 0.7 123
Show 08318-0347 J 416 AB,C 103 5.0 123
Show 08448-0110 GWP1075 344 36.8 128
Show 08309-0344 LDS3794 106 185.4 132

 
 
WDS 08380-0226 : COMPONENTS
 
 
  A
B pa=99.7°
sep=8.23"
 
 
08380-0226 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 083757.37-022548.4 Mag 11.5 PmRA -7.00
PmDE -11.0
CCDM
Ccdm 08380-0226 RComp Comp A Note1
Note2 Discov num DRAs -2.42 DDEs 11.3
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4694 M ADS BDS N IDS IDS 08329S0205A
HIC
 
 
08380-0226 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083757.91-022549.8 Mag 11.5 PmRA -5.00
PmDE -2.0 Calc coord yes
CCDM
Ccdm 08380-0226 RComp Comp B Note1
Note2 Discov num HJ 98 DRAs DDEs
R dRAs Year 1896 Theta 104 Rho 9.0
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4694 M ADS BDS N IDS IDS 08329S0205B
HIC