Star • GDR1 6246974028738961408

Cluster
Upper Sco
Proposed Clusters
Alternate Names
PSO J155634.244-200333.540
GDR1 6246974028738961408
GDR2 6246974033037885056
2MASS J15563425-2003332
WISEA J155634.24-200333.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] rizzuto2015
ra 15 56 34.2386 h m s gaiacollaboration2016
dec -20 03 33.6349 d m s gaiacollaboration2016
ra_deg 239.14266077 deg gaiacollaboration2016
dec_deg -20.05934302 deg gaiacollaboration2016
pm_ra -13.729 0.222 mas/yr gaiacollaboration2018
pm_dec -21.884 0.122 mas/yr gaiacollaboration2018
plx 7.2316 0.1131 mas gaiacollaboration2018
st_dist 138.282 2.1627 pc gaiacollaboration2018
spt M5.5 [char] rizzuto2015
spt_num 65.5 [decimal allowed] rizzuto2015
spt_lit M5.5 [char] rizzuto2015
H_alpha -12.93 0.35 0.1nm rizzuto2015
LiI_6708 0.63 0.06 0.1nm rizzuto2015
Av 0.0 mag YSOPY
Teff 3000.0 104.0 K YSOPY
log_Teff 3.477 0.02 log K YSOPY
L_star 0.061 0.0 Lsun YSOPY
log_L_star -1.215 0.03 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.09 0.02 Msun YSOPY
log_M_star -1.044 0.16 log Msun YSOPY
age_star 1.797 1.03 Myr YSOPY
log_age_star 6.255 0.26 log yr YSOPY
g_sloan 17.782 0.012 mag flewelling2016
r_sloan 16.447 0.005 mag flewelling2016
i_sloan 14.627 0.002 mag flewelling2016
z_sloan 13.729 0.002 mag flewelling2016
y_opt 13.261 0.001 mag (AB) flewelling2016
gaia_g 15.3442 0.0013 mag gaiacollaboration2018
gaia_bp 17.4191 0.0078 mag gaiacollaboration2018
gaia_rp 13.9793 0.0032 mag gaiacollaboration2018
tm_J 11.827 0.022 mag cutri2003
tm_H 11.138 0.022 mag cutri2003
tm_K 10.868 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.679 0.024 mag wright2010
W_4p6 10.455 0.02 mag wright2010
W_12 10.276 0.081 mag wright2010
W_22 8.681 mag wright2010
wise_flags "AAAU,d000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.8 rizzuto2015
Teff (K)
Value Error Ref.
3924.89 332.9 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
15.097 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 56 34.239 gaiacollaboration2016
15 56 34.256 cutri2003
15 56 34.246 wright2010
15 56 34.239 flewelling2016
15 56 34.26 rizzuto2015
15 56 34.238 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-20 03 33.63 gaiacollaboration2016
-20 03 33.26 cutri2003
-20 03 33.53 wright2010
-20 03 33.63 flewelling2016
-20 03 33.3 rizzuto2015
-20 03 33.65 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
239.14266078 0.274 gaiacollaboration2016
239.142732 60.0 cutri2003
239.1426935 19.2519 wright2010
239.1426625 5.0 flewelling2016
239.14275 rizzuto2015
239.14265893 0.101 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-20.05934302 0.106 gaiacollaboration2016
-20.05924 60.0 cutri2003
-20.0593129 23.7772 wright2010
-20.05934167 7.0 flewelling2016
-20.05925 rizzuto2015
-20.05934587 0.0491 gaiacollaboration2018