Star • GDR1 6247571613307374720

Cluster
Upper Sco
Proposed Clusters
Alternate Names
WISEA J155911.01-185044.5
GDR2 6247571613307371904
GDR1 6247571613307374720
PSO J155911.017-185044.548
2MASS J15591101-1850442
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] pecaut2016
mem_num 4 [integer] pecaut2016
mem_lit_name US [char] pecaut2016
ra 15 59 11.0121 h m s gaiacollaboration2016
dec -18 50 44.5723 d m s gaiacollaboration2016
ra_deg 239.79588361 deg gaiacollaboration2016
dec_deg -18.84571454 deg gaiacollaboration2016
pm_ra -10.53 0.142 mas/yr gaiacollaboration2018
pm_dec -20.592 0.105 mas/yr gaiacollaboration2018
plx 6.3988 0.0653 mas gaiacollaboration2018
st_dist 156.2793 1.5948 pc gaiacollaboration2018
spt K6 [char] pecaut2016
spt_num 56.0 [decimal allowed] pecaut2016
spt_lit K6IVe [char] pecaut2016
H_alpha -0.8 0.1nm pecaut2016
LiI_6708 0.672 0.1nm pecaut2016
Av 0.36 0.38 mag YSOPY
Teff 4020.0 136.1 K YSOPY
log_Teff 3.604 0.01 log K YSOPY
L_star 0.459 0.07 Lsun YSOPY
log_L_star -0.339 0.15 log Lsun YSOPY
R_star 0.006 Rsun YSOPY
M_star 0.759 0.01 Msun YSOPY
log_M_star -0.12 0.0 log Msun YSOPY
age_star 3.856 0.07 Myr YSOPY
log_age_star 6.586 0.01 log yr YSOPY
g_sloan 14.107 0.005 mag flewelling2016
r_sloan 12.694 mag flewelling2016
i_sloan 12.053 mag flewelling2016
z_sloan 11.623 mag flewelling2016
y_opt 11.401 mag (AB) flewelling2016
gaia_g 12.6227 0.002 mag gaiacollaboration2018
gaia_bp 13.638 0.0077 mag gaiacollaboration2018
gaia_rp 11.6227 0.0056 mag gaiacollaboration2018
tm_J 10.086 0.024 mag cutri2003
tm_H 9.324 0.017 mag cutri2003
tm_K 9.13 0.015 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 8.977 0.022 mag wright2010
W_4p6 8.941 0.02 mag wright2010
W_12 8.771 0.032 mag wright2010
W_22 8.727 0.482 mag wright2010
wise_flags "AAAC,hh00" [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.
-9.6 1.2 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-20.7 1.1 zacharias2017
ObsProp
spt ([char])
Value Error Ref.
K6 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
56.0 skiffBMK
spt_lit ([char])
Value Error Ref.
K6IVe skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.86 0.04 pecaut2016
Teff (K)
Value Error Ref.
4017.90810849 83.2701376541 pecaut2016
3707.5 227.07 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.604 0.009 pecaut2016
L_star (Lsun)
Value Error Ref.
0.4897788194 0.1022262078 pecaut2016
0.33 0.0045 gaiacollaboration2018
log_L_star (log Lsun)
Value Error Ref.
-0.31 0.09 pecaut2016
R_star (Rsun)
Value Error Ref.
1.39 0.15 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
0.7 pecaut2016
log_M_star (log Msun)
Value Error Ref.
-0.155 pecaut2016
age_star (Myr)
Value Error Ref.
3.0 pecaut2016
log_age_star (log yr)
Value Error Ref.
6.48 pecaut2016
Optical Photometry
gaia_g (mag)
Value Error Ref.
12.435 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 59 11.012 gaiacollaboration2016
15 59 11.020 cutri2003
15 59 11.017 wright2010
15 59 11.016 flewelling2016
15 59 11.01 pecaut2016
15 59 11.009 skiffBMK
15 59 11.023 zacharias2017
15 59 11.012 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-18 50 44.57 gaiacollaboration2016
-18 50 44.30 cutri2003
-18 50 44.52 wright2010
-18 50 44.53 flewelling2016
-18 50 44.2 pecaut2016
-18 50 44.20 skiffBMK
-18 50 44.25 zacharias2017
-18 50 44.58 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
239.79588361 0.76 gaiacollaboration2016
239.795915 60.0 cutri2003
239.7959036 26.8409 wright2010
239.7959 38.0 flewelling2016
239.795875 pecaut2016
239.79587 skiffBMK
239.7959275 zacharias2017
239.79588156 0.0461 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-18.84571454 0.19 gaiacollaboration2016
-18.845638 60.0 cutri2003
-18.845699 29.8712 wright2010
-18.84570278 14.0 flewelling2016
-18.84561111 pecaut2016
-18.84561 skiffBMK
-18.8456253 zacharias2017
-18.84571736 0.0352 gaiacollaboration2018