Star • GDR1 5996045099957146496

Cluster
UCL
Proposed Clusters
Alternate Names
Hen3-1122
2MASS J15574440-4049276
WISEA J155744.39-404927.9
GDR1 5996045099957146496
GDR2 5996045099957146496
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name UCL [char] pecaut2016
mem_num 4 [integer] pecaut2016
mem_lit_name UCL [char] pecaut2016
ra 15 57 44.4023 h m s gaiacollaboration2016
dec -40 49 28.0343 d m s gaiacollaboration2016
ra_deg 239.4350097 deg gaiacollaboration2016
dec_deg -40.82445397 deg gaiacollaboration2016
pm_ra -7.298 1.194 mas/yr gaiacollaboration2018
pm_dec -20.395 0.894 mas/yr gaiacollaboration2018
rv -4.48 1.75 km/s gaiacollaboration2018
plx 7.0225 0.4997 mas gaiacollaboration2018
st_dist 142.3994 10.1327 pc gaiacollaboration2018
spt K9 [char] pecaut2016
spt_num 59.0 [decimal allowed] pecaut2016
spt_lit K9IVe [char] pecaut2016
H_alpha -22.9 0.1nm pecaut2016
LiI_6708 0.568 0.1nm pecaut2016
Av 0.196 0.67 mag YSOPY
Teff 3880.0 103.9 K YSOPY
log_Teff 3.589 0.01 log K YSOPY
L_star 0.636 0.12 Lsun YSOPY
log_L_star -0.197 0.18 log Lsun YSOPY
R_star 0.006 Rsun YSOPY
M_star 0.564 0.1 Msun YSOPY
log_M_star -0.249 0.08 log Msun YSOPY
age_star 1.443 1.72 Myr YSOPY
log_age_star 6.159 0.32 log yr YSOPY
disk_flag True [boolean] pecaut2016
disk_desc Full [char] pecaut2016
B 13.718 0.23 mag henden2016
V 12.446 0.205 mag henden2016
g_sloan 13.126 0.239 mag henden2016
r_sloan 11.96 0.21 mag henden2016
i_sloan 11.11 0.132 mag henden2016
gaia_g 11.8038 0.0072 mag gaiacollaboration2018
gaia_bp 12.6837 0.0199 mag gaiacollaboration2018
gaia_rp 10.7141 0.0155 mag gaiacollaboration2018
tm_J 9.193 0.023 mag cutri2003
tm_H 8.417 0.029 mag cutri2003
tm_K 8.12 0.018 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 7.723 0.026 mag wright2010
W_4p6 7.301 0.02 mag wright2010
W_12 5.52 0.014 mag wright2010
W_22 3.374 0.025 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.
-7.3 0.9 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-24.2 0.9 zacharias2017
ObsProp
spt ([char])
Value Error Ref.
K9 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
59.0 skiffBMK
spt_lit ([char])
Value Error Ref.
K9IVe skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.57 0.05 pecaut2016
Teff (K)
Value Error Ref.
3881.50365991 89.3828224788 pecaut2016
3858.0 294.385 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.589 0.01 pecaut2016
L_star (Lsun)
Value Error Ref.
1.2302687708 0.3266604336 pecaut2016
0.526 0.042 gaiacollaboration2018
log_L_star (log Lsun)
Value Error Ref.
0.09 0.114 pecaut2016
R_star (Rsun)
Value Error Ref.
1.62 0.245 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
0.5 pecaut2016
log_M_star (log Msun)
Value Error Ref.
-0.301 pecaut2016
age_star (Myr)
Value Error Ref.
1.0 pecaut2016
log_age_star (log yr)
Value Error Ref.
6.0 pecaut2016
Optical Photometry
gaia_g (mag)
Value Error Ref.
11.589 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 57 44.402 gaiacollaboration2016
15 57 44.401 cutri2003
15 57 44.392 wright2010
15 57 44.40 pecaut2016
15 57 44.410 skiffBMK
15 57 44.413 zacharias2017
15 57 44.395 henden2016
15 57 44.403 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-40 49 28.03 gaiacollaboration2016
-40 49 27.70 cutri2003
-40 49 27.94 wright2010
-40 49 27.6 pecaut2016
-40 49 27.70 skiffBMK
-40 49 27.64 zacharias2017
-40 49 27.98 henden2016
-40 49 28.04 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
239.4350097 0.969 gaiacollaboration2016
239.435006 60.0 cutri2003
239.4349655 9.1926 wright2010
239.435 pecaut2016
239.43504 skiffBMK
239.4350536 zacharias2017
239.43498 264.0 henden2016
239.43501094 0.4203 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-40.82445397 0.898 gaiacollaboration2016
-40.82436 60.0 cutri2003
-40.8244264 7.3885 wright2010
-40.82433333 pecaut2016
-40.82436 skiffBMK
-40.8243433 zacharias2017
-40.82444 103.0 henden2016
-40.82445612 0.3236 gaiacollaboration2018