Star • 2MASS J11404967-7459394

Cluster
eps Cha
Proposed Clusters
Alternate Names
2MASS J11404967-7459394
[FLG2003] 16
GDR2 5225172897817489024
[FLG2003] eps Cha 16
WISEA J114049.56-745939.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name eps Cha [char] murphy2013
mem_num 4 [integer] murphy2013
ra 11 40 49.6745 h m s cutri2003
dec -74 59 39.4296 d m s cutri2003
ra_deg 175.206977 deg cutri2003
dec_deg -74.994286 deg cutri2003
pm_ra -42.735 0.128 mas/yr gaiacollaboration2018
pm_dec -2.275 0.101 mas/yr gaiacollaboration2018
rv 10.3 1.0 km/s murphy2013
plx 10.3974 0.0692 mas gaiacollaboration2018
st_dist 96.1779 0.6401 pc gaiacollaboration2018
spt M5.5 [char] murphy2013
spt_num 65.5 [decimal allowed] murphy2013
spt_lit M5.5 [char] murphy2013
H_alpha -35.0 0.1nm murphy2013
LiI_6708 0.7 0.05 0.1nm murphy2013
Uvel -13.1 km/s murphy2013
Vvel -17.7 km/s murphy2013
Wvel -5.3 km/s murphy2013
Av 0.0 mag YSOPY
Agaia 1.27 0.2901 mag gaiacollaboration2018
Teff 3000.0 102.6 K YSOPY
log_Teff 3.477 0.02 log K YSOPY
gaia_g 16.4291 0.0018 mag gaiacollaboration2018
gaia_bp 18.8333 0.0235 mag gaiacollaboration2018
gaia_rp 14.9826 0.004 mag gaiacollaboration2018
tm_J 12.681 0.026 mag cutri2003
tm_H 12.153 0.022 mag cutri2003
tm_K 11.765 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.602 0.065 mag wright2010
W_4p6 11.307 0.021 mag wright2010
W_12 10.927 0.087 mag wright2010
W_22 8.901 mag wright2010
wise_flags "AAAU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
mem_num ([integer])
Value Error Ref.
0 cutri2003
Motion
st_dist (pc)
Value Error Ref.
101.0 murphy2013
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.0 murphy2013
Teff (K)
Value Error Ref.
3058.0 murphy2013
3335.0 355.965 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.49 murphy2013
L_star (Lsun)
Value Error Ref.
0.011 murphy2013
log_L_star (log Lsun)
Value Error Ref.
-1.95861 murphy2013
age_star (Myr)
Value Error Ref.
13.8 murphy2013
log_age_star (log yr)
Value Error Ref.
7.14 murphy2013
Coordinates
ra (h m s)
Value Error Ref.
11 40 49.674 cutri2003
11 40 49.565 wright2010
11 40 49.7 murphy2013
11 40 49.505 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-74 59 39.43 cutri2003
-74 59 39.24 wright2010
-74 59 39.4 murphy2013
-74 59 39.28 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
175.206977 60.0 cutri2003
175.206521 18.1771 wright2010
175.20708333 murphy2013
175.20627225 0.0632 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-74.994286 70.0 cutri2003
-74.9942323 14.9509 wright2010
-74.99427778 murphy2013
-74.99424528 0.0576 gaiacollaboration2018