Star • GDR1 5226760107270180992

Cluster
eps Cha
Proposed Clusters
Alternate Names
GDR2 5226760111571447808
GDR1 5226760107270180992
WISEA J114127.54-734702.8
TYC 9238-612-1
2MASS J11412763-7347030
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name eps Cha [char] murphy2013
ra 11 41 27.501 h m s gaiacollaboration2016
dec -73 47 02.8283 d m s gaiacollaboration2016
ra_deg 175.36458745 deg gaiacollaboration2016
dec_deg -73.78411897 deg gaiacollaboration2016
pm_ra -35.747 0.041 mas/yr gaiacollaboration2018
pm_dec 10.938 0.036 mas/yr gaiacollaboration2018
rv 11.81 2.02 km/s gaiacollaboration2018
plx 6.1238 0.0215 mas gaiacollaboration2018
st_dist 163.2973 0.5733 pc gaiacollaboration2018
Av 0.05 mag murphy2013
Agaia 0.7088 0.15895 mag gaiacollaboration2018
gaia_g 10.5976 0.0012 mag gaiacollaboration2018
gaia_bp 11.0192 0.0042 mag gaiacollaboration2018
gaia_rp 10.0314 0.0033 mag gaiacollaboration2018
tm_J 9.393 0.026 mag cutri2003
tm_H 9.016 0.027 mag cutri2003
tm_K 8.861 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 8.788 0.023 mag wright2010
W_4p6 8.8 0.02 mag wright2010
W_12 8.73 0.024 mag wright2010
W_22 8.725 0.295 mag wright2010
wise_flags "AAAB,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.
-35.926 0.731 gaiacollaboration2016
pm_dec (mas/yr)
Value Error Ref.
11.459 0.865 gaiacollaboration2016
plx (mas)
Value Error Ref.
6.35 0.378 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
157.48 9.374 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
5348.14 234.785 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.191 0.0075 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.27 0.1 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
10.511 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
11 41 27.631 cutri2003
11 41 27.545 wright2010
11 41 27.501 gaiacollaboration2016
11 41 27.7 murphy2013
11 41 27.497 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-73 47 03.05 cutri2003
-73 47 02.90 wright2010
-73 47 02.83 gaiacollaboration2016
-73 47 03.0 murphy2013
-73 47 02.82 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
175.365128 60.0 cutri2003
175.3647704 18.0457 wright2010
175.36458745 0.205 gaiacollaboration2016
175.36541667 murphy2013
175.36457003 0.0193 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-73.78418 60.0 cutri2003
-73.7841387 15.7968 wright2010
-73.78411897 0.121 gaiacollaboration2016
-73.78416667 murphy2013
-73.78411742 0.0184 gaiacollaboration2018