Star • GDR1 6240733441258332032

Cluster
Upper Sco
Proposed Clusters
Alternate Names
GDR2 6240733445557819264
WISEA J155140.31-214610.6
2MASS J15514032-2146103
USco J1551-2146
GDR1 6240733441258332032
PSO J155140.312-214610.765
[LHJ2007] J155140.32-214610.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] luhman2012
ra 15 51 40.3083 h m s gaiacollaboration2016
dec -21 46 10.7642 d m s gaiacollaboration2016
ra_deg 237.91795115 deg gaiacollaboration2016
dec_deg -21.76965672 deg gaiacollaboration2016
pm_ra -14.665 0.233 mas/yr gaiacollaboration2018
pm_dec -23.379 0.14 mas/yr gaiacollaboration2018
plx 7.0329 0.105 mas gaiacollaboration2018
st_dist 142.1889 2.1229 pc gaiacollaboration2018
spt M4.0 [char] lodieu2006
spt_num 64.0 [decimal allowed] lodieu2006
spt_lit M4.0 [char] lodieu2006
H_alpha -9.0 0.1nm lodieu2006
NaI_8190 2.41 0.1nm lodieu2006
Av 0.307 0.44 mag YSOPY
Teff 3160.0 125.7 K YSOPY
log_Teff 3.5 0.02 log K YSOPY
L_star 0.05 0.01 Lsun YSOPY
log_L_star -1.304 0.13 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.181 0.06 Msun YSOPY
log_M_star -0.742 0.14 log Msun YSOPY
age_star 5.012 4.1 Myr YSOPY
log_age_star 6.7 0.3 log yr YSOPY
disk_flag True [boolean] luhman2012
disk_desc evolved [char] luhman2012
g_sloan 17.765 0.002 mag flewelling2016
r_sloan 16.478 0.009 mag flewelling2016
i_sloan 14.701 0.005 mag flewelling2016
z_sloan 13.883 0.008 mag flewelling2016
y_opt 13.447 0.005 mag (AB) flewelling2016
gaia_g 15.4485 0.001 mag gaiacollaboration2018
gaia_bp 17.4224 0.0091 mag gaiacollaboration2018
gaia_rp 14.1141 0.003 mag gaiacollaboration2018
tm_J 12.028 0.022 mag cutri2003
tm_H 11.346 0.023 mag cutri2003
tm_K 11.004 0.024 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
Z 13.094 mag lodieu2006
Y 12.476 mag lodieu2006
J 11.931 mag lodieu2006
H 11.382 mag lodieu2006
K 10.966 mag lodieu2006
W_3p4 10.54 0.022 mag wright2010
W_4p6 10.078 0.02 mag wright2010
W_12 8.756 0.029 mag wright2010
W_22 7.337 0.136 mag wright2010
wise_flags "AAAB,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
Upper Sco lodieu2006
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 lodieu2006
Motion
pm_ra (mas/yr)
Value Error Ref.
-7.389 lodieu2006
pm_dec (mas/yr)
Value Error Ref.
-27.568 lodieu2006
ObsProp
spt ([char])
Value Error Ref.
M4 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
64.0 skiffBMK
spt_lit ([char])
Value Error Ref.
M4Ve skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
3810.18 301.385 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
15.202 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 51 40.308 gaiacollaboration2016
15 51 40.321 cutri2003
15 51 40.311 wright2010
15 51 40.309 flewelling2016
15 51 40.320 luhman2012
15 51 40.32 lodieu2006
15 51 40.320 skiffBMK
15 51 40.308 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-21 46 10.76 gaiacollaboration2016
-21 46 10.39 cutri2003
-21 46 10.66 wright2010
-21 46 10.76 flewelling2016
-21 46 10.31 luhman2012
-21 46 10.6 lodieu2006
-21 46 10.42 skiffBMK
-21 46 10.77 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
237.91795115 0.278 gaiacollaboration2016
237.918005 60.0 cutri2003
237.9179631 26.9984 wright2010
237.91795417 8.0 flewelling2016
237.918 luhman2012
237.918 lodieu2006
237.918 skiffBMK
237.91794879 0.1021 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-21.76965672 0.113 gaiacollaboration2016
-21.769552 70.0 cutri2003
-21.769629 28.1681 wright2010
-21.76965556 5.0 flewelling2016
-21.76953 luhman2012
-21.76961111 lodieu2006
-21.76956 skiffBMK
-21.76965969 0.0458 gaiacollaboration2018