WDS 22450-3314 LDS 793 (WW PsA) : NOTES
 
 
discov_num notes refcode
LDS 793 Also known as LP 984-91 and LP 984-92. Part of Beta Pic Moving Group.
Parallax of A component = 42.84 +/- 3.61 mas. VlF1997
Parallax of B component = 47.84 +/- 2.34 mas. JLB2017
 
 
REFERENCES
 
 
refcode metd author reference
JLB2017 not - Bartlett, J.L., Lurie, J.C., Riedel, A., Ianna, P.A., Jao, W.-C., Henry, T.J., 2017AJ....154..151B
JLB2017 Winters, J.G., Finch, C.T., & Subasavage, J.P.
JLB2017 AJ 154, 151, 2017
VlF1997 H - van Leeuwen, F. 1997IAUDS.133T...3V
VlF1997 Inf. Circ. 133, 3, 1997
 
 
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
22450-3314 LDS 793 1960 2 133 36.0 13.50 14.20 224457.84-331500.7
22450-3314 LDS 793 1998 3 133 35.9 13.50 14.20 224457.84-331500.7
22450-3314 LDS 793 2010 10 133 35.9 13.50 14.20 M4e+M5e 224457.84-331500.7
22450-3314 LDS 793 2015 11 133 35.7 12.10 13.37 M4.5V+M4. NT 224457.84-331500.7
22450-3314 LDS 793 2016 13 133 35.8 12.10 13.37 M4.5V+M4. NT 224457.84-331500.7

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