Star • GDR1 6233838919234929792

Cluster
Upper Sco
Proposed Clusters
Alternate Names
PSO J154842.921-273456.328
2MASS J15484291-2734563
GDR1 6233838919234929792
WISEA J154842.89-273456.3
HD 141180
HIP 77449
GDR2 6233838923535415424
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] degeus1989
mem_num 0 [integer] degeus1989
mem_lit_name US [char] degeus1989
ra 15 48 42.8952 h m s gaiacollaboration2016
dec -27 34 56.3457 d m s gaiacollaboration2016
ra_deg 237.17872988 deg gaiacollaboration2016
dec_deg -27.58231824 deg gaiacollaboration2016
pm_ra -6.501 0.144 mas/yr gaiacollaboration2018
pm_dec -4.759 0.089 mas/yr gaiacollaboration2018
plx 2.6865 0.0763 mas gaiacollaboration2018
st_dist 372.2315 10.5718 pc gaiacollaboration2018
spt B8 [char] degeus1989
spt_num 18.0 [decimal allowed] degeus1989
spt_lit B8V [char] degeus1989
Av 0.017 mag YSOPY
Agaia 0.332 0.10195 mag gaiacollaboration2018
Teff 12500.0 1948.7 K YSOPY
log_Teff 4.097 0.07 log K YSOPY
L_star 127.553 7.31 Lsun YSOPY
log_L_star 2.106 0.06 log Lsun YSOPY
R_star 0.95 Rsun YSOPY
M_star 3.311 0.12 Msun YSOPY
log_M_star 0.52 0.02 log Msun YSOPY
age_star 2.376 5.94 Myr YSOPY
log_age_star 6.376 0.59 log yr YSOPY
g_sloan 8.079 mag flewelling2016
r_sloan 8.345 mag flewelling2016
i_sloan 8.579 mag flewelling2016
z_sloan 8.751 mag flewelling2016
y_opt 8.828 mag (AB) flewelling2016
gaia_g 8.2442 0.0005 mag gaiacollaboration2018
gaia_bp 8.2507 0.0011 mag gaiacollaboration2018
gaia_rp 8.2483 0.001 mag gaiacollaboration2018
tm_J 8.232 0.029 mag cutri2003
tm_H 8.313 0.053 mag cutri2003
tm_K 8.258 0.024 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 8.017 0.17 mag wright2010
W_4p6 8.301 0.02 mag wright2010
W_12 8.297 0.023 mag wright2010
W_22 8.118 0.235 mag wright2010
wise_flags "BAAB,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
-5.8 1.6 zacharias2017
-3.04 1.09 vanleeuwen2007
-6.21 0.066 gaiacollaboration2016
pm_dec (mas/yr)
Value Error Ref.
-5.5 1.6 zacharias2017
-4.54 0.71 vanleeuwen2007
-4.763 0.026 gaiacollaboration2016
plx (mas)
Value Error Ref.
1.23 0.95 vanleeuwen2007
2.69 0.468 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
813.01 627.93 vanleeuwen2007
371.75 64.676 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
B9 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
19.0 skiffBMK
spt_lit ([char])
Value Error Ref.
B9III skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.2 degeus1989
Teff (K)
Value Error Ref.
11749.0 degeus1989
9440.5 372.75 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
4.07 degeus1989
L_star (Lsun)
Value Error Ref.
100.0 degeus1989
log_L_star (log Lsun)
Value Error Ref.
2.0 degeus1989
log_g (log cm/s2)
Value Error Ref.
4.16 degeus1989
Optical Photometry
gaia_g (mag)
Value Error Ref.
8.304 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 48 42.918 cutri2003
15 48 42.896 wright2010
15 48 42.895 flewelling2016
15 48 42.9042 degeus1989
15 48 42.900 skiffBMK
15 48 42.902 zacharias2017
15 48 42.888 henden2016
15 48 42.906 vanleeuwen2007
15 48 42.895 gaiacollaboration2018
15 48 42.895 gaiacollaboration2016
dec (d m s)
Value Error Ref.
-27 34 56.36 cutri2003
-27 34 56.31 wright2010
-27 34 56.35 flewelling2016
-27 34 56.272 degeus1989
-27 34 56.32 skiffBMK
-27 34 56.26 zacharias2017
-27 34 56.27 henden2016
-27 34 56.23 vanleeuwen2007
-27 34 56.35 gaiacollaboration2018
-27 34 56.35 gaiacollaboration2016
ra_deg (deg)
Value Error Ref.
237.178824 60.0 cutri2003
237.1787328 15.7839 wright2010
237.17872917 1.0 flewelling2016
237.1787675 degeus1989
237.17875 skiffBMK
237.1787586 zacharias2017
237.178702 267.0 henden2016
237.17877611 0.81 vanleeuwen2007
237.17872886 0.0727 gaiacollaboration2018
237.17872988 0.42 gaiacollaboration2016
dec_deg (deg)
Value Error Ref.
-27.582323 60.0 cutri2003
-27.5823091 17.7508 wright2010
-27.58231944 1.0 flewelling2016
-27.58229778 degeus1989
-27.58231 skiffBMK
-27.5822942 zacharias2017
-27.582296 193.0 henden2016
-27.58228682 0.33 vanleeuwen2007
-27.58231874 0.0312 gaiacollaboration2018
-27.58231824 0.123 gaiacollaboration2016