Star • GDR1 5373151902890472832

Cluster
Sco-Cen
Proposed Clusters
Alternate Names
GDR2 5373151907196722432
GDR1 5373151902890472832
HIP 55478
WISEA J112144.47-495407.6
2MASS J11214451-4954076
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Sco-Cen [char] pecaut2016
mem_num 0 [integer] pecaut2016
ra 11 21 44.4672 h m s gaiacollaboration2016
dec -49 54 07.7497 d m s gaiacollaboration2016
ra_deg 170.43528014 deg gaiacollaboration2016
dec_deg -49.9021527 deg gaiacollaboration2016
pm_ra -20.832 0.063 mas/yr gaiacollaboration2018
pm_dec -2.265 0.06 mas/yr gaiacollaboration2018
plx 2.7275 0.0401 mas gaiacollaboration2018
st_dist 366.6361 5.3903 pc gaiacollaboration2018
spt K0 [char] pecaut2016
spt_num 50.0 [decimal allowed] pecaut2016
spt_lit K0IV [char] pecaut2016
LiI_6708 0.0 0.1nm pecaut2016
Av 0.104 0.11 mag YSOPY
Teff 5030.0 111.4 K YSOPY
log_Teff 3.702 0.01 log K YSOPY
L_star 53.629 2.75 Lsun YSOPY
log_L_star 1.729 0.05 log Lsun YSOPY
R_star 0.1 Rsun YSOPY
M_star 3.556 0.42 Msun YSOPY
log_M_star 0.551 0.05 log Msun YSOPY
age_star 0.143 0.04 Myr YSOPY
log_age_star 5.154 0.12 log yr YSOPY
galex_fuv 19.994 0.213 mag (AB) bianchi2011
galex_nuv 15.423 0.014 mag (AB) bianchi2011
B 9.586 mag henden2016
V 8.682 mag henden2016
g_sloan 9.097 mag henden2016
r_sloan 8.395 mag henden2016
i_sloan 8.172 mag henden2016
gaia_g 8.4643 0.0006 mag gaiacollaboration2018
gaia_bp 8.9599 0.0013 mag gaiacollaboration2018
gaia_rp 7.8525 0.002 mag gaiacollaboration2018
tm_J 7.125 0.021 mag cutri2003
tm_H 6.689 0.018 mag cutri2003
tm_K 6.575 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 6.472 0.079 mag wright2010
W_4p6 6.458 0.023 mag wright2010
W_12 6.487 0.015 mag wright2010
W_22 6.395 0.064 mag wright2010
wise_flags "AAAA,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.
-20.8 0.061 gaiacollaboration2016
-20.4 1.7 zacharias2017
-19.81 0.71 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-2.123 0.078 gaiacollaboration2016
-1.6 1.7 zacharias2017
-2.56 0.83 vanleeuwen2007
plx (mas)
Value Error Ref.
2.9 0.396 gaiacollaboration2016
4.52 1.07 vanleeuwen2007
st_dist (pc)
Value Error Ref.
344.83 47.087 gaiacollaboration2016
221.24 52.37 vanleeuwen2007
ObsProp
spt ([char])
Value Error Ref.
K0 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
50.0 skiffBMK
spt_lit ([char])
Value Error Ref.
K0IV skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
5018.84 83.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
45.281 0.9725 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
8.9 0.295 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
8.402 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
11 21 44.467 gaiacollaboration2016
11 21 44.510 cutri2003
11 21 44.477 wright2010
11 21 44.51 pecaut2016
170.435072 bianchi2011
11 21 44.501 skiffBMK
11 21 44.502 zacharias2017
11 21 44.518 vanleeuwen2007
11 21 44.481 henden2016
11 21 44.466 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-49 54 07.75 gaiacollaboration2016
-49 54 07.67 cutri2003
-49 54 07.70 wright2010
-49 54 07.6 pecaut2016
-49.902290 bianchi2011
-49 54 07.70 skiffBMK
-49 54 07.72 zacharias2017
-49 54 07.70 vanleeuwen2007
-49 54 07.77 henden2016
-49 54 07.75 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
170.43528014 0.176 gaiacollaboration2016
170.435459 60.0 cutri2003
170.4353204 14.2291 wright2010
170.43545833 pecaut2016
36.52608 bianchi2011
170.43542 skiffBMK
170.4354258 zacharias2017
170.43549319 0.58 vanleeuwen2007
170.435336 218.0 henden2016
170.43527586 0.0291 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-49.9021527 0.151 gaiacollaboration2016
-49.90213 60.0 cutri2003
-49.9021387 17.4144 wright2010
-49.90211111 pecaut2016
-49.90229 bianchi2011
-49.90214 skiffBMK
-49.9021456 zacharias2017
-49.90213865 0.75 vanleeuwen2007
-49.902157 54.0 henden2016
-49.90215302 0.0252 gaiacollaboration2018