Star • GDR1 6012244273489826560

Cluster
UCL
Proposed Clusters
Upper Sco
Alternate Names
GDR2 6012244273489826560
[KKL2000b] 57
WISEA J155526.20-333823.5
GDR1 6012244273489826560
RXJ 1555.4-3338
RXJ1555.4-3338
2MASS J15552621-3338232
RX J1555.4-3338
SIP Output
Aladin
15 55 26.198 -33 38 23.73
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
UCL
 
mem_lit_name
UCL
 
dec
-33 38 23.7329
 
ra_deg
238.85915802
 
dec_deg
-33.63992581
 
st_dist
119.1838
0.679
Av
0.0
1.17
Agaia
0.8563
0.24675
Teff
4140.0
138.3
log_Teff
3.617
0.01
L_star
0.305
0.01

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
Upper Sco kraus2007
Upper Sco koehler2000
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
mem_lit_name ([char])
Value Error Ref.
UScoB kraus2007
US-B koehler2000
Motion
pm_ra (mas/yr)
Value Error Ref.
-18.8 0.9 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-29.2 0.9 zacharias2017
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.0 0.09 pecaut2016
Teff (K)
Value Error Ref.
4139.9967482 152.557622014 pecaut2016
4583.8 163.34 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.617 0.016 pecaut2016
L_star (Lsun)
Value Error Ref.
0.2741574172 0.0411859644 pecaut2016
0.244 0.0015 gaiacollaboration2018
log_L_star (log Lsun)
Value Error Ref.
-0.562 0.065 pecaut2016
R_star (Rsun)
Value Error Ref.
0.78 0.06 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
0.87 kraus2007
0.9 pecaut2016
log_M_star (log Msun)
Value Error Ref.
-0.0604807474 kraus2007
-0.046 pecaut2016
age_star (Myr)
Value Error Ref.
13.0 pecaut2016
log_age_star (log yr)
Value Error Ref.
7.11 pecaut2016
Optical Photometry
gaia_g (mag)
Value Error Ref.
11.7 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 55 26.198 gaiacollaboration2016
15 55 26.220 cutri2003
15 55 26.207 wright2010
15 55 26.22 kraus2007
15 55 26.220 koehler2000
15 55 26.222 zacharias2017
15 55 26.197 henden2016
15 55 26.21 pecaut2016
15 55 26.197 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-33 38 23.73 gaiacollaboration2016
-33 38 23.24 cutri2003
-33 38 23.58 wright2010
-33 38 23.2 kraus2007
-33 38 23.24 koehler2000
-33 38 23.27 zacharias2017
-33 38 23.68 henden2016
-33 38 23.2 pecaut2016
-33 38 23.75 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
238.85915802 0.169 gaiacollaboration2016
238.859248 60.0 cutri2003
238.8591955 15.3102 wright2010
238.85925 kraus2007
238.859248 koehler2000
238.8592569 zacharias2017
238.859156 167.0 henden2016
238.85920833 pecaut2016
238.85915495 0.0435 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-33.63992581 0.085 gaiacollaboration2016
-33.63979 60.0 cutri2003
-33.6398829 18.5116 wright2010
-33.63977778 kraus2007
-33.63979 koehler2000
-33.6397978 zacharias2017
-33.63991 148.0 henden2016
-33.63977778 pecaut2016
-33.63992991 0.0212 gaiacollaboration2018