Star • GDR1 5999476950630461824

Cluster
UCL
Proposed Clusters
Alternate Names
2MASS J15304843-4525278
HD 137957
GDR1 5999476950630461824
GDR2 5999476954935949952
HIP 75957
2MASS 15304843-4525278
WISEA J153048.41-452528.0
HIP 75957
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name UCL [char] dezeeuw1999
mem_num 4 [integer] dezeeuw1999
ra 15 30 48.4024 h m s gaiacollaboration2016
dec -45 25 28.1908 d m s gaiacollaboration2016
ra_deg 232.70167683 deg gaiacollaboration2016
dec_deg -45.42449743 deg gaiacollaboration2016
pm_ra -15.44 0.09 mas/yr gaiacollaboration2018
pm_dec -20.179 0.069 mas/yr gaiacollaboration2018
plx 4.0851 0.0478 mas gaiacollaboration2018
st_dist 244.792 2.8643 pc gaiacollaboration2018
spt A0 [char] debruijne1999
spt_num 20.0 [decimal allowed] debruijne1999
spt_lit A0V [char] debruijne1999
Av 0.145 mag YSOPY
Agaia 0.588 0.20525 mag gaiacollaboration2018
Teff 9700.0 2007.4 K YSOPY
log_Teff 3.987 0.08 log K YSOPY
L_star 73.862 4.63 Lsun YSOPY
log_L_star 1.868 0.06 log Lsun YSOPY
R_star 0.435 Rsun YSOPY
M_star 2.86 0.12 Msun YSOPY
log_M_star 0.456 0.02 log Msun YSOPY
age_star 3.022 4.94 Myr YSOPY
log_age_star 6.48 0.58 log yr YSOPY
B 7.511 mag henden2016
V 7.408 mag henden2016
g_sloan 7.543 mag henden2016
r_sloan 7.513 mag henden2016
i_sloan 7.676 mag henden2016
gaia_g 7.427 0.0003 mag gaiacollaboration2018
gaia_bp 7.4789 0.001 mag gaiacollaboration2018
gaia_rp 7.366 0.0016 mag gaiacollaboration2018
tm_J 7.257 0.026 mag cutri2003
tm_H 7.251 0.038 mag cutri2003
tm_K 7.246 0.027 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 7.183 0.045 mag wright2010
W_4p6 7.204 0.02 mag wright2010
W_12 7.243 0.018 mag wright2010
W_22 7.023 0.098 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
UCL debruijne1999
UCL degeus1989
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
-15.505 0.042 gaiacollaboration2016
-13.6 2.2 zacharias2017
-14.88 0.56 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-20.225 0.029 gaiacollaboration2016
-20.7 2.2 zacharias2017
-18.59 0.52 vanleeuwen2007
plx (mas)
Value Error Ref.
4.13 0.438 gaiacollaboration2016
4.51 0.66 vanleeuwen2007
st_dist (pc)
Value Error Ref.
242.13 25.679 gaiacollaboration2016
221.73 32.45 vanleeuwen2007
ObsProp
spt ([char])
Value Error Ref.
A0 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
20.0 skiffBMK
spt_lit ([char])
Value Error Ref.
A0V skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.182 debruijne1999
0.11 degeus1989
Teff (K)
Value Error Ref.
8912.0 degeus1989
8795.5 305.665 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.95 degeus1989
L_star (Lsun)
Value Error Ref.
50.1187233627 degeus1989
log_L_star (log Lsun)
Value Error Ref.
1.7 degeus1989
log_g (log cm/s2)
Value Error Ref.
3.82 degeus1989
Optical Photometry
gaia_g (mag)
Value Error Ref.
7.456 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 30 48.402 gaiacollaboration2016
15 30 48.430 cutri2003
15 30 48.413 wright2010
15 30 48.425 dezeeuw1999
15 30 48.4250 debruijne1999
15 30 48.4250 degeus1989
15 30 48.420 skiffBMK
15 30 48.424 zacharias2017
15 30 48.437 vanleeuwen2007
15 30 48.419 henden2016
15 30 48.402 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-45 25 28.19 gaiacollaboration2016
-45 25 27.88 cutri2003
-45 25 28.08 wright2010
-45 25 27.88 dezeeuw1999
-45 25 27.873 debruijne1999
-45 25 27.873 degeus1989
-45 25 27.91 skiffBMK
-45 25 27.85 zacharias2017
-45 25 27.71 vanleeuwen2007
-45 25 28.05 henden2016
-45 25 28.20 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
232.70167683 0.238 gaiacollaboration2016
232.701792 60.0 cutri2003
232.7017223 16.5939 wright2010
232.701772 dezeeuw1999
232.70177083 debruijne1999
232.70177083 degeus1989
232.70175 skiffBMK
232.7017657 zacharias2017
232.70182258 0.55 vanleeuwen2007
232.701745 377.0 henden2016
232.70167382 0.0342 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-45.42449743 0.155 gaiacollaboration2016
-45.424412 60.0 cutri2003
-45.4244673 19.991 wright2010
-45.424411 dezeeuw1999
-45.42440917 debruijne1999
-45.42440917 degeus1989
-45.42442 skiffBMK
-45.4244025 zacharias2017
-45.42436401 0.38 vanleeuwen2007
-45.424458 255.0 henden2016
-45.42450012 0.0263 gaiacollaboration2018