Star • USco 161031.9-191305 B

Cluster
Upper Sco
Proposed Clusters
Alternate Names
USco 161031.9-191305 B
GDR1 6245761404851201408
2MASS J16103196-1913062
[PGZ2001] J161031.9-191305 B
WISEA J161031.95-191306.4
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
bin_comp B [char] lachapelle2015
bin_desc VB [char] lachapelle2015
bin_sep 0.171 0.002 arcsec lachapelle2015
bin_pa 90.6 0.4 deg lachapelle2015
cluster_name Upper Sco [char] lachapelle2015
mem_num 0 [integer] lachapelle2015
ra 16 10 31.951 h m s lachapelle2015
dec -19 13 06.08 d m s lachapelle2015
ra_deg 242.63312917 deg lachapelle2015
dec_deg -19.21835556 deg lachapelle2015
spt M4 [char] lachapelle2015
spt_num 64.0 [decimal allowed] lachapelle2015
spt_lit ~M4 [char] lachapelle2015
Teff 3160.0 112.7 K YSOPY
log_Teff 3.5 0.02 log K YSOPY
L_star 0.0331 0.0085 Lsun lachapelle2015
log_L_star -1.48 0.11 log Lsun lachapelle2015
M_star 0.16 0.02 Msun lachapelle2015
log_M_star -0.7959 0.0995 log Msun lachapelle2015
Y 12.65 0.05 mag lachapelle2015
J 12.61 0.05 mag lachapelle2015
H 11.8 0.04 mag lachapelle2015
K 11.58 0.04 mag lachapelle2015
L 11.22 0.07 mag lachapelle2015

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
Upper Sco kraus2008
Multiplicity
bin_comp ([char])
Value Error Ref.
AB kraus2008
Derived Stellar Properties
Teff (K)
Value Error Ref.
3200.0 300.0 lachapelle2015
log_Teff (log K)
Value Error Ref.
3.51 0.33 lachapelle2015
M_star (Msun)
Value Error Ref.
0.07 kraus2008
log_M_star (log Msun)
Value Error Ref.
-1.1549 kraus2008
Coordinates
ra (h m s)
Value Error Ref.
16 10 31.951 lachapelle2015
16 10 31.96 kraus2008
dec (d m s)
Value Error Ref.
-19 13 06.08 lachapelle2015
-19 13 06.2 kraus2008
ra_deg (deg)
Value Error Ref.
242.63312917 lachapelle2015
242.63316667 kraus2008
dec_deg (deg)
Value Error Ref.
-19.21835556 lachapelle2015
-19.21838889 kraus2008