04329+0007 LDS 121 BC

 
 
04h 32m 55.57s +00° 06' 29.4" P.A. 352.00 sep 5.1 mag 12.49,13.50
 
 
Coord 2000 04329+0007 Discov num LDS 121 Comp BC Coord arcsec 2000 04 32 55.57 +00 06 29.4
Date first 1955 Date last 2016 Obs 12
Pa first 3 Pa last 351.6 P.A. Now (θ) 351.6°
Sep first 5.2 Sep last 5.06 Sep. Now (ρ) 5.06"
Mag pri 12.49 Mag sec 13.50 delta mag (ΔM) 1.01 Spectral class
Pri motion ra -160 Sec motion ra -160
Pri motion dec -088 Sec motion dec -088
Notes N Z (See Notes, Parallax indicates components are physical)
This double is physical.
 
 
04329+0007 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 32 56 +00 06 16 LDS 121 AB 2016 12 322 16.9 11.56 12.49 0.93
Show 04 32 56 +00 06 29 LDS 121 BC 2016 12 352 5.1 12.49 13.50 1.01 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Gaia DR2 3230595686186831104
 
 
WDS 04329+0007 LDS 121 BC : NOTES
 
 
discov_num notes refcode
LDS 121 BC: NLTT 13492/13491 = LSPM J0432+0006. Law et al (2008) derive a Law2008
distance of 16.5 +8.2/-2.7 pc and a projected separation of
76.2 +38.7/-11.8 au. Estimated spectral types are M4.5 and M5.5.
 
 
REFERENCES
 
 
refcode metd author reference
Law2008 Ss - Law, N.M., Hodgkin, S.T., & Mackay, C.D. 2008MNRAS.384..150L
Law2008 MNRAS 384, 150, 2008
Law2008 All measures of known pairs in Law2008 appear to be off by 90 (or 270) degrees.
Law2008 Corrected and N code code added to measure.
 
 
DISCOVERER
 
 
idgroup discov author
1 LDS Luyten p.m. catalog (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04329+0007 LDS 121 BC 2000 4 352 5.1 12.49 13.50 D 043255.57+000629.4
04329+0007 LDS 121 BC 2005 5 81 4.7 12.49 13.50 D 043255.57+000629.4
04329+0007 LDS 121 BC 2015 7 350 5.0 12.49 13.50 N 043255.57+000629.4
04329+0007 LDS 121 BC 2016 12 352 5.1 12.49 13.50 NZ 043255.57+000629.4

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WDS 04329+0007 LDS 121 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04329+0007 LDS 121 BC : MEASURES
 
 
No records found.

 
 
WDS 04329+0007 : VIRTUAL EYEPIECE
 
 

04329+0007 LDS 121A mag 11.56 Sp K7: 04329+0007 LDS 121B sep 16.8 P.A. 323.30 mag 12.49 04329+0007 LDS 121C sep 21.4 P.A. 329.80 mag 13.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 04329+0007 : ALADIN DSS IMAGE @ 04h 32m 55.57s +00° 06' 29.4"
 
 
 
 
WDS 04329+0007 LDS 121 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


04329+0007  LDS 121BC distance=0' 04329+0007  LDS 121AB distance=1' 04333+0014  GWP 598 distance=10' 04320+0010  RST4771 distance=14' 04331-0045  GWP 596 distance=39' 04353-0029  BAL 660 distance=42' 04343-0045  A   836 distance=45' 04295+0025  BAL 972 distance=56' 04358+0053  BAL 973AB distance=64' 04358+0053  SKF 758AC distance=64' 04373+0017  A   837 distance=68' 04299-0101  RST4770 distance=70' 04374+0034  STTA 53 distance=73' 04338+0119  DAM1010 distance=74' 04324+0128  HDO 307 distance=82' 04300-0105  GWP 592 distance=84' 04365+0116  DAM1012 distance=88' 04387-0024  STF 575 distance=88' 04388+0005  BAL 662 distance=88' 04389+0011  A   839 distance=91' 04265-0008  LDS3586 distance=96' 04286+0128  BAL1271 distance=105' 04376+0125  BAL1275 distance=105' 04363+0141  DAM1011 distance=108' 04372+0137  J   401 distance=112' 04386-0107  TDS2920 distance=113' 04312+0157  HDS 585 distance=114' 04292+0149  BAL1272 distance=117' 04395-0109  TDS2926 distance=124' 04341+0215  BAL1645 distance=131' 04409+0058  STF 583AB distance=131' 04409+0058  STF 583AC distance=131' 04396-0118  SKF 772 distance=132' 04254+0118  HJ  677 distance=134' 04248+0107  FMR  66 distance=136' 04401+0132  SKF 773 distance=138' 04259-0124  STF 547AB distance=139' 04259-0124  STF 547AC distance=139' 04407-0112  RST4772 distance=141' 04343+0226  MET  40 distance=142' 04259-0124  STF 547CD distance=143' 04234-0007  HO  330 distance=143' 04268-0143  UC 1168 distance=144' 04416+0118  DAM 816 distance=149' 04424-0056  HDS 606 distance=151' 04243+0127  BAL1268AB distance=152' 04243+0127  BAL1268AC distance=152' 04243+0127  BAL1268BC distance=152' 04337-0227  HDS 593 distance=155' 04378+0224  BAL1648 distance=156' 04423-0101  TDS2936 distance=156' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 04329+0007 LDS 121 BC 352 5.1
Show 04329+0007 LDS 121 AB 322 16.9 1
Show 04333+0014 GWP 598 41 19.1 10
Show 04320+0010 RST4771 102 2.4 14
Show 04331-0045 GWP 596 178 10.8 39
Show 04353-0029 BAL 660 141 14.5 42
Show 04343-0045 A 836 206 2.6 45
Show 04295+0025 BAL 972 233 2.7 56
Show 04358+0053 BAL 973 AB 144 19.6 64
Show 04358+0053 SKF 758 AC 101 20.3 64
Show 04373+0017 A 837 346 2.6 68
Show 04299-0101 RST4770 48 1.4 70
Show 04374+0034 STTA 53 352 78.8 73
Show 04338+0119 DAM1010 241 2.5 74
Show 04324+0128 HDO 307 245 5.5 82
Show 04300-0105 GWP 592 239 10.9 84
Show 04365+0116 DAM1012 219 2.8 88
Show 04387-0024 STF 575 158 4.7 88
Show 04388+0005 BAL 662 271 11.8 88
Show 04389+0011 A 839 298 2.2 91
Show 04265-0008 LDS3586 178 8.7 96
Show 04286+0128 BAL1271 255 12.6 105
Show 04376+0125 BAL1275 134 10.8 105
Show 04363+0141 DAM1011 183 8.4 108
Show 04372+0137 J 401 49 5.8 112
Show 04386-0107 TDS2920 265 0.9 113
Show 04312+0157 HDS 585 122 0.1 114
Show 04292+0149 BAL1272 346 11.5 117
Show 04395-0109 TDS2926 2 0.6 124
Show 04341+0215 BAL1645 354 14.8 131
Show 04409+0058 STF 583 AB 327 5.7 131
Show 04409+0058 STF 583 AC 265 99.4 131
Show 04396-0118 SKF 772 57 2.8 132
Show 04254+0118 HJ 677 110 5.0 134
Show 04248+0107 FMR 66 107 25.8 136
Show 04401+0132 SKF 773 261 3.1 138
Show 04259-0124 STF 547 AB 119 7.6 139
Show 04259-0124 STF 547 AC 258 214.2 139
Show 04407-0112 RST4772 293 0.6 141
Show 04343+0226 MET 40 272 1.3 142
Show 04259-0124 STF 547 CD 228 24.9 143
Show 04234-0007 HO 330 20 1.9 143
Show 04268-0143 UC 1168 257 25.3 144
Show 04416+0118 DAM 816 242 7.2 149
Show 04424-0056 HDS 606 231 0.4 151
Show 04243+0127 BAL1268 AB 337 3.4 152
Show 04243+0127 BAL1268 AC 332 4.5 152
Show 04243+0127 BAL1268 BC 317 1.1 152
Show 04337-0227 HDS 593 125 0.5 155
Show 04378+0224 BAL1648 338 15.5 156
Show 04423-0101 TDS2936 298 0.5 156

 
 
WDS 04329+0007 : COMPONENTS
 
 
  A B
B pa=323.3°
sep=16.83"
 
C pa=329.8°
sep=21.42"
pa=351.6°
sep=5.06"
 
 
04329+0007 A
 
 
Coord arcsec 2000 043256.24+000615.9 Mag 11.56 Spectral class K7: (yellow-orange) PmRA -166.00
PmDE -87.0
 
 
04329+0007 B
 
 
Coord arcsec 2000 043255.57+000629.4 Coord calc 043255.57+000629.4 Mag 12.49 PmRA -160.00
PmDE -88.0 Calc delta mag 0.93
 
 
04329+0007 C
 
 
Coord arcsec 2000 043255.52+000634.4 Mag 13.5 PmRA -160.00 PmDE -88.0
Calc delta mag 1.94 Calc coord yes