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Current system
08122-0150
J 421


Nearby doubles
23' : 08136-0159
HJ 778

28' : 08109-0130
J 414

31' : 08143-0149
BAL 499

35' : 08135-0123
HJ 85

45' : 08140-0115
TDS5634

48' : 08090-0148
A 1972

50' : 08149-0120
J 2055

56' : 08086-0205
XMI 79

59' : 08092-0228
BAL 196

59' : 08101-0105
RST4876

69' : 08079-0215
GWP 977

70' : 08079-0121
STF1189

74' : 08084-0102
BAL 846

88' : 08086-0259
STF1190AB

91' : 08064-0126
TDS 436

95' : 08059-0146
AG 148

96' : 08077-0259
HJ 81

105' : 08069-0259
A 544

106' : 08105-0332
TDS5597AB

106' : 08164-0314
HWE 21

107' : 08054-0226
HJ 774

107' : 08061-0247
HDS1152

114' : 08049-0223
GWP 968

116' : 08198-0144
BAL 500

117' : 08201-0149
J 3287

119' : 08149-0001
J 72AB



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

08122-0150 J 421

 
 
08h 12m 09.31s -01° 50' 11.1" P.A. 285.00 sep 3.4 mag 9.60,9.80
 
 
Coord 2000 08122-0150 Discov num J   421 Comp Coord arcsec 2000 08 12 09.31 -01 50 11.1
Date first 1892 Date last 2017 Obs 13
Pa first 284 Pa last 284.5 P.A. Now (θ) 284.5°
Sep first 3.2 Sep last 3.441 Sep. Now (ρ) 3.441"
Mag pri 9.60 Mag sec 9.80 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -006 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3070610078556298240
 
 
WDS 08122-0150 J 421 : NOTES
 
 
discov_num notes refcode
J 421 The note in ADS says that the 1906 measures by Morgan, attributed to A__1932a
HJ 778, may belong to this pair. Mrg1907
 
 
REFERENCES
 
 
refcode metd author reference
A__1932a Ma - Aitken, R.G. 1932QB821.A43......
A__1932a Aitken Double Star Catalogue, 1932
Mrg1907 Ma - Morgan, H.R. 1907AJ.....25R.142M
Mrg1907 AJ 25, 142, 1907
 
 
DISCOVERER
 
 
idgroup discov author
1 J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08122-0150 J 421 2000 8 283 3.3 9.60 9.80 N D 081209.31-015011.1
08122-0150 J 421 2017 10 285 3.4 9.60 9.80 N 081209.31-015011.1

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

 
 
WDS 08122-0150 J 421 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08122-0150 J 421 : MEASURES
 
 
No records found.

 
 
WDS 08122-0150 : VIRTUAL EYEPIECE
 
 

08122-0150 J 421A mag 9.6 08122-0150 J 421B sep 3.4 P.A. 284.50 mag 9.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 08122-0150 : ALADIN DSS IMAGE @ 08h 12m 09.31s -01° 50' 11.1"
 
 
 
 
WDS 08122-0150 J 421 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08122-0150 J 421 distance=1' 08136-0159 HJ 778 distance=23' 08109-0130 J 414 distance=28' 08143-0149 BAL 499 distance=31' 08135-0123 HJ 85 distance=35' 08140-0115 TDS5634 distance=45' 08090-0148 A 1972 distance=48' 08149-0120 J 2055 distance=50' 08086-0205 XMI 79 distance=56' 08092-0228 BAL 196 distance=59' 08101-0105 RST4876 distance=59' 08079-0215 GWP 977 distance=69' 08079-0121 STF1189 distance=70' 08084-0102 BAL 846 distance=74' 08086-0259 STF1190AB distance=88' 08086-0259 STF1190AC distance=88' 08086-0259 STF1190AD distance=88' 08064-0126 TDS 436 distance=91' 08059-0146 AG 148 distance=95' 08077-0259 HJ 81 distance=96' 08069-0259 A 544 distance=105' 08105-0332 TDS5597AB distance=106' 08105-0332 CVR 2AB,C distance=106' 08164-0314 HWE 21 distance=106' 08054-0226 HJ 774 distance=107' 08061-0247 HDS1152 distance=107' 08049-0223 GWP 968 distance=114' 08198-0144 BAL 500 distance=116' 08201-0149 J 3287 distance=117' 08149-0001 J 72AB distance=119' 08149-0001 J 72AC distance=119' 08042-0151 BU 903 distance=119' 08201-0150 J 3288 distance=121' 08116-0014 GWP 993 distance=125' 08047-0249 A 541 distance=126' 08202-0232 LDS3786 distance=128' 08084-0005 GWP 979 distance=128' 08110-0019 HDS1166 distance=130' 08104-0018 BAL 848 distance=131' 08151-0353 RST4392 distance=132' 08104+0020 BAL1133 distance=133' 08170+0001 CHM 5AB distance=133' 08170+0001 LDS3782AC distance=133' 08166+0005 RST5288 distance=134' 08096-0019 A 2886 distance=135' 08213-0136 STF1216 distance=139' 08166+0011 RST5289 distance=139' 08074+0011 RST5283 distance=140' 08074+0012 BAL1132 distance=142' 08169-0016 BAL1135 distance=146' 08064-0007 NSN 93 distance=146' 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 08122-0150 J 421 285 3.4 1
Show 08136-0159 HJ 778 139 4.9 23
Show 08109-0130 J 414 65 3.3 28
Show 08143-0149 BAL 499 126 16.1 31
Show 08135-0123 HJ 85 85 16.7 35
Show 08140-0115 TDS5634 319 0.7 45
Show 08090-0148 A 1972 6 1.5 48
Show 08149-0120 J 2055 86 1.9 50
Show 08086-0205 XMI 79 190 27.3 56
Show 08092-0228 BAL 196 276 2.5 59
Show 08101-0105 RST4876 231 0.1 59
Show 08079-0215 GWP 977 73 9.9 69
Show 08079-0121 STF1189 334 8.9 70
Show 08084-0102 BAL 846 79 19.6 74
Show 08086-0259 STF1190 AB 106 33.2 88
Show 08086-0259 STF1190 AC 246 64.9 88
Show 08086-0259 STF1190 AD 285 39.0 88
Show 08064-0126 TDS 436 126 0.9 91
Show 08059-0146 AG 148 176 6.8 95
Show 08077-0259 HJ 81 296 18.7 96
Show 08069-0259 A 544 77 2.2 105
Show 08105-0332 TDS5597 AB 276 0.5 106
Show 08105-0332 CVR 2 AB,C 176 25.2 106
Show 08164-0314 HWE 21 228 1.4 106
Show 08054-0226 HJ 774 331 11.2 107
Show 08061-0247 HDS1152 319 0.4 107
Show 08049-0223 GWP 968 162 15.5 114
Show 08198-0144 BAL 500 77 10.2 116
Show 08201-0149 J 3287 71 3.8 117
Show 08149-0001 J 72 AB 116 3.2 119
Show 08149-0001 J 72 AC 121 28.8 119
Show 08042-0151 BU 903 34 1.6 119
Show 08201-0150 J 3288 353 2.5 121
Show 08116-0014 GWP 993 132 9.8 125
Show 08047-0249 A 541 267 1.5 126
Show 08202-0232 LDS3786 46 13.9 128
Show 08084-0005 GWP 979 25 48.8 128
Show 08110-0019 HDS1166 174 0.5 130
Show 08104-0018 BAL 848 344 18.7 131
Show 08151-0353 RST4392 315 1.3 132
Show 08104+0020 BAL1133 316 6.5 133
Show 08170+0001 CHM 5 AB 318 64.6 133
Show 08170+0001 LDS3782 AC 329 107.5 133
Show 08166+0005 RST5288 322 1.5 134
Show 08096-0019 A 2886 274 3.7 135
Show 08213-0136 STF1216 311 0.5 139
Show 08166+0011 RST5289 291 1.7 139
Show 08074+0011 RST5283 212 0.5 140
Show 08074+0012 BAL1132 265 6.6 142
Show 08169-0016 BAL1135 92 10.7 146
Show 08064-0007 NSN 93 171 6.7 146

 
 
WDS 08122-0150 : COMPONENTS
 
 
  A
B pa=284.5°
sep=3.44"
 
 
08122-0150 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 081209.31-015011.1 Mag 9.6 PmRA -6.00
PmDE 7.0
CCDM
Ccdm 08122-0150 RComp Comp A Note1
Note2 Discov num DRAs -2.70 DDEs -11.7
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6655 M ADS BDS N IDS IDS 08071S0132A
HIC
 
 
08122-0150 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 081209.09-015010.2 Mag 9.8 Calc delta mag 0.2
Calc coord yes
CCDM
Ccdm 08122-0150 RComp Comp B Note1
Note2 Discov num J 421 DRAs DDEs
R dRAs Year 1911 Theta 284 Rho 3.4
Obs 5 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6655 M ADS BDS N N IDS IDS 08071S0132B
HIC