Star • 2MASS J11583524-7749314

Cluster
eps Cha
Proposed Clusters
Alternate Names
HIP 58410
2MASS J11583524-7749314
GDR2 5224212027732828672
WISEA J115835.10-774931.4
HD 104036
[FLG2003] eps Cha 27
GDR1 5224212023432195072
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name eps Cha [char] murphy2013
mem_num 4 [integer] murphy2013
ra 11 58 35.2411 h m s cutri2003
dec -77 49 31.4184 d m s cutri2003
ra_deg 179.646838 deg cutri2003
dec_deg -77.825394 deg cutri2003
pm_ra -41.286 0.065 mas/yr gaiacollaboration2018
pm_dec -7.762 0.073 mas/yr gaiacollaboration2018
plx 9.5657 0.0383 mas gaiacollaboration2018
st_dist 104.5402 0.4186 pc gaiacollaboration2018
spt A7 [char] murphy2013
spt_num 27.0 [decimal allowed] murphy2013
spt_lit A7 [char] murphy2013
Uvel -12.4 km/s murphy2013
Vvel -18.3 km/s murphy2013
Wvel -11.9 km/s murphy2013
Av 0.0 mag YSOPY
Agaia 0.7885 0.15365 mag gaiacollaboration2018
Teff 7800.0 310.8 K YSOPY
log_Teff 3.892 0.02 log K YSOPY
gaia_g 6.693 0.0005 mag gaiacollaboration2018
gaia_bp 6.8056 0.0018 mag gaiacollaboration2018
gaia_rp 6.5283 0.0041 mag gaiacollaboration2018
tm_J 6.29 0.026 mag cutri2003
tm_H 6.223 0.051 mag cutri2003
tm_K 6.112 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 6.141 0.093 mag wright2010
W_4p6 6.056 0.033 mag wright2010
W_12 6.134 0.015 mag wright2010
W_22 6.05 0.038 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
mem_num ([integer])
Value Error Ref.
0 cutri2003
Motion
pm_ra (mas/yr)
Value Error Ref.
-41.63 0.39 vanleeuwen2007
-41.438 0.027 gaiacollaboration2016
pm_dec (mas/yr)
Value Error Ref.
-8.84 0.32 vanleeuwen2007
-8.289 0.026 gaiacollaboration2016
plx (mas)
Value Error Ref.
9.23 0.37 vanleeuwen2007
9.27 0.468 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
108.34 4.34 vanleeuwen2007
107.87 5.446 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
A7 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
27.0 skiffBMK
spt_lit ([char])
Value Error Ref.
A7V skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.0 murphy2013
Teff (K)
Value Error Ref.
7850.0 murphy2013
7908.28 260.985 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.89 murphy2013
L_star (Lsun)
Value Error Ref.
20.0 murphy2013
17.606 0.105 gaiacollaboration2018
log_L_star (log Lsun)
Value Error Ref.
1.3 murphy2013
R_star (Rsun)
Value Error Ref.
2.24 0.15 gaiacollaboration2018
age_star (Myr)
Value Error Ref.
2.8 murphy2013
log_age_star (log yr)
Value Error Ref.
6.447 murphy2013
Optical Photometry
gaia_g (mag)
Value Error Ref.
6.706 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
11 58 35.241 cutri2003
11 58 35.106 wright2010
11 58 35.2 murphy2013
11 58 35.239 skiffBMK
11 58 35.355 vanleeuwen2007
11 58 35.037 gaiacollaboration2018
11 58 35.044 gaiacollaboration2016
dec (d m s)
Value Error Ref.
-77 49 31.42 cutri2003
-77 49 31.44 wright2010
-77 49 32.0 murphy2013
-77 49 31.51 skiffBMK
-77 49 31.42 vanleeuwen2007
-77 49 31.62 gaiacollaboration2018
-77 49 31.61 gaiacollaboration2016
ra_deg (deg)
Value Error Ref.
179.646838 60.0 cutri2003
179.6462765 12.8519 wright2010
179.64666667 murphy2013
179.64683 skiffBMK
179.64731157 0.34 vanleeuwen2007
179.64598907 0.0358 gaiacollaboration2018
179.64601529 0.314 gaiacollaboration2016
dec_deg (deg)
Value Error Ref.
-77.825394 150.0 cutri2003
-77.8253996 10.7963 wright2010
-77.82555556 murphy2013
-77.82542 skiffBMK
-77.82539355 0.31 vanleeuwen2007
-77.82544937 0.0385 gaiacollaboration2018
-77.82544824 0.331 gaiacollaboration2016