Star • GDR1 6015150901193610752

Cluster
Upper Sco
Proposed Clusters
Alternate Names
GDR2 6015150905498734592
2MASS J15505756-3337374
HD 141556
* chi Lup
HIP 77634
GDR1 6015150901193610752
WISEA J155057.51-333737.8
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 50 57.5262 h m s gaiacollaboration2016
dec -33 37 38.3333 d m s gaiacollaboration2016
ra_deg 237.7396923 deg gaiacollaboration2016
dec_deg -33.6273148 deg gaiacollaboration2016
pm_ra -23.558 0.661 mas/yr gaiacollaboration2018
pm_dec -38.695 0.527 mas/yr gaiacollaboration2018
plx 16.0794 0.3173 mas gaiacollaboration2018
st_dist 62.1914 1.2272 pc gaiacollaboration2018
spt B9 [char] degeus1989
spt_num 19.0 [decimal allowed] degeus1989
spt_lit B9IVpSrEu [char] degeus1989
Av 0.0 mag YSOPY
Agaia 0.3903 0.2453 mag gaiacollaboration2018
Teff 10700.0 2156.3 K YSOPY
log_Teff 4.029 0.08 log K YSOPY
gaia_g 3.8824 0.0034 mag gaiacollaboration2018
gaia_bp 3.9423 0.0028 mag gaiacollaboration2018
gaia_rp 3.9711 0.0025 mag gaiacollaboration2018
tm_J 4.054 0.266 mag cutri2003
tm_H 4.004 0.22 mag cutri2003
tm_K 3.99 0.036 mag cutri2003
tm_flags "DDE,0" [char] cutri2003
W_3p4 4.048 0.231 mag wright2010
W_4p6 4.017 0.058 mag wright2010
W_12 4.076 0.014 mag wright2010
W_22 4.063 0.022 mag wright2010
wise_flags "BAAA,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.
-5.1 0.28 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-24.85 0.25 vanleeuwen2007
plx (mas)
Value Error Ref.
16.71 0.27 vanleeuwen2007
st_dist (pc)
Value Error Ref.
59.84 0.97 vanleeuwen2007
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.
-0.01 degeus1989
Teff (K)
Value Error Ref.
10232.0 degeus1989
9319.0 511.25 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
4.01 degeus1989
L_star (Lsun)
Value Error Ref.
63.095734448 degeus1989
log_L_star (log Lsun)
Value Error Ref.
1.8 degeus1989
log_g (log cm/s2)
Value Error Ref.
4.08 degeus1989
Optical Photometry
gaia_g (mag)
Value Error Ref.
4.421 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 50 57.526 gaiacollaboration2016
15 50 57.563 cutri2003
15 50 57.513 wright2010
15 50 57.5382 degeus1989
15 50 57.540 skiffBMK
15 50 57.542 vanleeuwen2007
15 50 57.526 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-33 37 38.33 gaiacollaboration2016
-33 37 37.42 cutri2003
-33 37 37.82 wright2010
-33 37 37.795 degeus1989
-33 37 37.81 skiffBMK
-33 37 37.58 vanleeuwen2007
-33 37 38.35 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
237.7396923 0.74 gaiacollaboration2016
237.739847 160.0 cutri2003
237.7396374 50.9646 wright2010
237.7397425 degeus1989
237.73975 skiffBMK
237.73975775 0.21 vanleeuwen2007
237.73968995 0.249 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-33.6273148 0.548 gaiacollaboration2016
-33.62706 160.0 cutri2003
-33.6271712 45.5679 wright2010
-33.62716528 degeus1989
-33.62717 skiffBMK
-33.62710497 0.14 vanleeuwen2007
-33.62731999 0.1837 gaiacollaboration2018