WDS 08582+1945 LDS 3836 : NOTES
 
 
discov_num notes refcode
LDS3836 LSPM J0858+1945 = EI Cnc. Law et al (2008) derive a distance of Law2008
5.23 +/-0.07 pc and a projected separation of 7.27 +0.11/-0.11 au.
Estimated spectral types are M5.5 and M6.
LHS 2077. Estimated age 1000-10000 Myr; masses 0.13 +/- 0.03 and 0.11
+/- 0.02 Msun; a ~9.6 au. Jnn2014
 
 
REFERENCES
 
 
refcode metd author reference
Jnn2014 A - Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., 2014ApJ...789..102J
Jnn2014 +Cl Hippler, S., & Henning, T.
Jnn2014 ApJ 789, 102, 2014
Kpp2020f Hg+ j Knapp, W.R.A. 2020JDSO...16..229K
Kpp2020f +C JDSO 16, 229, 2020
Kpp2020f +orb
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
08582+1945 LDS3836 1970 2 347 3.4 14.50 15.20 085734.00+194536.0
08582+1945 LDS3836 2005 3 77 1.4 13.37 13.37 N 085815.13+194547.1
08582+1945 LDS3836 2012 5 211 1.8 13.37 13.37 M5.5V+M6V N 085815.13+194547.1
08582+1945 LDS3836 2015 6 229 2.1 13.37 13.37 M5.5V+M6V NV 085815.13+194547.1
08582+1945 LDS3836 2020 14 245 2.2 13.37 13.37 M5.5V+M6V NT 085815.13+194547.1
08582+1945 LDS3836 2021 19 249 2.6 13.37 13.37 M5.5V+M6V NO T 085815.13+194547.1

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