Star • HIP 78530A

Cluster
Upper Sco
Proposed Clusters
Alternate Names
HIP 78530 A
WISEA J160155.44-215849.6
GDR1 6243537402065924736
2MASS J16015546-2158496
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
bin_comp A [char] lachapelle2015
bin_desc VB [char] lachapelle2015
bin_sep 4.527 0.003 arcsec lachapelle2015
bin_pa 140.3 0.1 deg lachapelle2015
cluster_name Upper Sco [char] lachapelle2015
mem_num 0 [integer] lachapelle2015
ra 16 01 55.4551 h m s lachapelle2015
dec -21 58 49.4025 d m s lachapelle2015
ra_deg 240.48106312 deg lachapelle2015
dec_deg -21.98038958 deg lachapelle2015
spt B9 [char] bailey2013
spt_num 19.0 [decimal allowed] bailey2013
spt_lit B9V [char] bailey2013
Teff 10700.0 1898.0 K YSOPY
log_Teff 4.029 0.07 log K YSOPY
M_star 2.5 Msun bailey2013
log_M_star 0.398 log Msun bailey2013
J 6.928 0.021 mag lafreniere2011
H 6.946 0.029 mag lafreniere2011
K 6.903 0.02 mag lafreniere2011
L 6.91 0.02 mag lachapelle2015
S_4p5 6.88 0.01 mag bailey2013
S_8 6.948 0.008 mag bailey2013
S_24 6.846 0.01 mag bailey2013

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
Upper Sco bailey2013
Upper Sco lafreniere2011
mem_num ([integer])
Value Error Ref.
3 bailey2013
Multiplicity
bin_comp ([char])
Value Error Ref.
A lafreniere2011
A bailey2013
bin_desc ([char])
Value Error Ref.
VB lafreniere2011
bin_sep (arcsec)
Value Error Ref.
4.533 0.006 lafreniere2011
4.54 0.09 bailey2013
bin_pa (deg)
Value Error Ref.
140.3 0.1 lafreniere2011
140.7 1.0 bailey2013
ObsProp
spt ([char])
Value Error Ref.
B9 lafreniere2011
spt_num ([decimal allowed])
Value Error Ref.
19.0 lafreniere2011
spt_lit ([char])
Value Error Ref.
B9V lafreniere2011
Derived Stellar Properties
Teff (K)
Value Error Ref.
10500.0 bailey2013
10500.0 lafreniere2011
log_Teff (log K)
Value Error Ref.
4.02 bailey2013
4.02 lafreniere2011
M_star (Msun)
Value Error Ref.
2.5 lafreniere2011
log_M_star (log Msun)
Value Error Ref.
0.398 lafreniere2011
Mid-Infrared Photometry
L (mag)
Value Error Ref.
6.87 0.05 bailey2013
Coordinates
ra (h m s)
Value Error Ref.
16 01 55.45515 lachapelle2015
16 01 55.45515 bailey2013
16 01 55.45515 lafreniere2011
dec (d m s)
Value Error Ref.
-21 58 49.4025 lachapelle2015
-21 58 49.4025 bailey2013
-21 58 49.4025 lafreniere2011
ra_deg (deg)
Value Error Ref.
240.48106312 lachapelle2015
240.48106312 bailey2013
240.48106312 lafreniere2011
dec_deg (deg)
Value Error Ref.
-21.98038958 lachapelle2015
-21.98038958 bailey2013
-21.98038958 lafreniere2011