Star • GDR1 5789239985110532736

Cluster
eps Cha
Proposed Clusters
Alternate Names
HSPSC350A_J1302.22-7637.9
HPPSC070A_J130213.4-763759
CM Cha
HSPSC250A_J1302.22-7637.9
GDR1 5789239985110532736
2MASS J13021351-7637577
UCAC2 00594352
HPPSC160A_J130213.4-763759
WISEA J130213.45-763757.8
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name eps Cha [char] murphy2013
mem_num 2 [integer] murphy2013
ra 13 02 13.4332 h m s gaiacollaboration2016
dec -76 37 57.952 d m s gaiacollaboration2016
ra_deg 195.55597147 deg gaiacollaboration2016
dec_deg -76.63276445 deg gaiacollaboration2016
rv 15.9 1.1 km/s torres2006
st_dist 133.0 pc murphy2013
spt K7 [char] murphy2013
spt_num 57.0 [decimal allowed] murphy2013
spt_lit K7 [char] murphy2013
H_alpha -32.0 0.1nm torres2006
LiI_6708 0.5 0.1nm torres2006
Uvel -9.3 km/s murphy2013
Vvel -23.9 km/s murphy2013
Wvel -6.4 km/s murphy2013
Av 0.003 0.21 mag YSOPY
Teff 3970.0 69.9 K YSOPY
log_Teff 3.599 0.01 log K YSOPY
gaia_g 12.381 mag gaiacollaboration2016
tm_J 10.016 0.023 mag cutri2003
tm_H 9.165 0.028 mag cutri2003
tm_K 8.515 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 7.637 0.032 mag wright2010
W_4p6 7.184 0.02 mag wright2010
W_12 5.056 0.015 mag wright2010
W_22 3.065 0.02 mag wright2010
wise_flags "AAAA,0000" [char] wright2010
Her_70 529.933 14.31 mJy marton2017
Her_160 486.569 43.68 mJy marton2017
Her_250 519.6 21.6 mJy marton2017
Her_350 418.8 24.3 mJy marton2017

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
K7 torres2006
K7 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
57.0 torres2006
57.0 skiffBMK
spt_lit ([char])
Value Error Ref.
K7IVe torres2006
K7IVe skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.5 murphy2013
Teff (K)
Value Error Ref.
4060.0 murphy2013
log_Teff (log K)
Value Error Ref.
3.61 murphy2013
L_star (Lsun)
Value Error Ref.
0.49 murphy2013
log_L_star (log Lsun)
Value Error Ref.
-0.3098 murphy2013
age_star (Myr)
Value Error Ref.
3.6 murphy2013
log_age_star (log yr)
Value Error Ref.
6.556 murphy2013
Coordinates
ra (h m s)
Value Error Ref.
13 02 13.433 gaiacollaboration2016
13 02 13.513 cutri2003
13 02 13.452 wright2010
13 02 13.6 murphy2013
13 02 13.5 torres2006
13 02 13.417 marton2017
13 02 13.510 skiffBMK
dec (d m s)
Value Error Ref.
-76 37 57.95 gaiacollaboration2016
-76 37 57.80 cutri2003
-76 37 57.84 wright2010
-76 37 58.0 murphy2013
-76 37 58 torres2006
-76 37 58.88 marton2017
-76 37 57.79 skiffBMK
ra_deg (deg)
Value Error Ref.
195.55597147 0.253 gaiacollaboration2016
195.556306 84.85 cutri2003
195.5560516 25.8682 wright2010
195.55666667 murphy2013
195.55625 torres2006
195.555905 1645.2 marton2017
195.55629 skiffBMK
dec_deg (deg)
Value Error Ref.
-76.63276445 0.211 gaiacollaboration2016
-76.632721 84.85 cutri2003
-76.6327327 24.2829 wright2010
-76.63277778 murphy2013
-76.63277778 torres2006
-76.633023 381.6 marton2017
-76.63272 skiffBMK