Star • GDR1 5841382846589454080

Cluster
eps Cha
Proposed Clusters
Alternate Names
[FLG2003] eps Cha 35
WISEA J121943.60-740357.2
GDR1 5841382846589454080
GSC 9239-1495
RX J1219.7-7403
2MASS J12194369-7403572
[K2001c] 64
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name eps Cha [char] messina2011
ra 12 19 43.5558 h m s gaiacollaboration2016
dec -74 03 57.3919 d m s gaiacollaboration2016
ra_deg 184.93148263 deg gaiacollaboration2016
dec_deg -74.0659422 deg gaiacollaboration2016
st_dist 112.0 pc murphy2013
spt M0 [char] messina2011
spt_num 60.0 [decimal allowed] messina2011
spt_lit M0e [char] messina2011
Uvel -11.0 km/s murphy2013
Vvel -20.7 km/s murphy2013
Wvel -9.4 km/s murphy2013
Av 0.001 0.13 mag YSOPY
Teff 3770.0 56.1 K YSOPY
log_Teff 3.576 0.01 log K YSOPY
galex_nuv 19.46 0.106 mag (AB) bianchi2011
gaia_g 11.982 mag gaiacollaboration2016
tm_J 9.746 0.026 mag cutri2003
tm_H 9.048 0.026 mag cutri2003
tm_K 8.858 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 8.746 0.022 mag wright2010
W_4p6 8.664 0.02 mag wright2010
W_12 8.534 0.021 mag wright2010
W_22 8.422 0.288 mag wright2010
wise_flags "AAAB,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
eps Cha murphy2013
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
M0 murphy2013
M0 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
60.0 murphy2013
60.0 skiffBMK
spt_lit ([char])
Value Error Ref.
M0 murphy2013
M0e skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.0 murphy2013
Teff (K)
Value Error Ref.
3850.0 murphy2013
log_Teff (log K)
Value Error Ref.
3.59 murphy2013
L_star (Lsun)
Value Error Ref.
0.28 murphy2013
log_L_star (log Lsun)
Value Error Ref.
-0.5528 murphy2013
age_star (Myr)
Value Error Ref.
5.5 murphy2013
log_age_star (log yr)
Value Error Ref.
6.74 murphy2013
Coordinates
ra (h m s)
Value Error Ref.
12 19 43.556 gaiacollaboration2016
12 19 43.695 cutri2003
12 19 43.602 wright2010
12 19 43.69 messina2011
12 19 43.7 murphy2013
184.930797 bianchi2011
12 19 43.699 skiffBMK
dec (d m s)
Value Error Ref.
-74 03 57.39 gaiacollaboration2016
-74 03 57.25 cutri2003
-74 03 57.27 wright2010
-74 03 57.3 messina2011
-74 03 57.3 murphy2013
-74.066021 bianchi2011
-74 03 57.31 skiffBMK
ra_deg (deg)
Value Error Ref.
184.93148263 0.341 gaiacollaboration2016
184.932061 60.0 cutri2003
184.9316758 22.5218 wright2010
184.93204167 messina2011
184.93208333 murphy2013
253.961955 bianchi2011
184.93208 skiffBMK
dec_deg (deg)
Value Error Ref.
-74.0659422 0.278 gaiacollaboration2016
-74.065903 100.0 cutri2003
-74.0659093 20.2556 wright2010
-74.06591667 messina2011
-74.06591667 murphy2013
-74.066021 bianchi2011
-74.06592 skiffBMK