Star • GDR1 5788355118769939584

Cluster
eps Cha
Proposed Clusters
Alternate Names
HIP 59243
WISEA J120907.56-784652.7
HIP 59243
HD 105515
GDR1 5788355118769939584
2MASS J12090766-7846526
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name eps Cha [char] murphy2013
mem_num 2 [integer] murphy2013
ra 12 09 07.4705 h m s gaiacollaboration2016
dec -78 46 52.8404 d m s gaiacollaboration2016
ra_deg 182.28112712 deg gaiacollaboration2016
dec_deg -78.78134457 deg gaiacollaboration2016
pm_ra -43.631 0.026 mas/yr gaiacollaboration2016
pm_dec -7.558 0.025 mas/yr gaiacollaboration2016
plx 10.44 0.453 mas gaiacollaboration2016
st_dist 95.79 4.156 pc gaiacollaboration2016
spt A6 [char] murphy2013
spt_num 26.0 [decimal allowed] murphy2013
spt_lit A6 [char] murphy2013
LiI_6708 0.0 0.0 0.1nm murphy2013
Av 0.0 mag YSOPY
Teff 8000.0 328.0 K YSOPY
log_Teff 3.903 0.02 log K YSOPY
gaia_g 6.801 mag gaiacollaboration2016
tm_J 6.345 0.026 mag cutri2003
tm_H 6.233 0.044 mag cutri2003
tm_K 6.168 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 6.15 0.089 mag wright2010
W_4p6 6.081 0.025 mag wright2010
W_12 6.155 0.015 mag wright2010
W_22 6.044 0.038 mag wright2010
wise_flags "AAAA,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.
-43.03 0.41 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-7.72 0.28 vanleeuwen2007
plx (mas)
Value Error Ref.
10.65 0.35 vanleeuwen2007
st_dist (pc)
Value Error Ref.
93.9 3.09 vanleeuwen2007
ObsProp
spt ([char])
Value Error Ref.
A6 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
26.0 skiffBMK
spt_lit ([char])
Value Error Ref.
A6III/IV skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.05 murphy2013
Teff (K)
Value Error Ref.
8350.0 murphy2013
log_Teff (log K)
Value Error Ref.
3.92 murphy2013
L_star (Lsun)
Value Error Ref.
15.8 murphy2013
log_L_star (log Lsun)
Value Error Ref.
1.199 murphy2013
age_star (Myr)
Value Error Ref.
7.9 murphy2013
log_age_star (log yr)
Value Error Ref.
6.898 murphy2013
Coordinates
ra (h m s)
Value Error Ref.
12 09 07.471 gaiacollaboration2016
12 09 07.665 cutri2003
12 09 07.563 wright2010
12 09 07.8 murphy2013
12 09 07.690 skiffBMK
12 09 07.826 vanleeuwen2007
dec (d m s)
Value Error Ref.
-78 46 52.84 gaiacollaboration2016
-78 46 52.64 cutri2003
-78 46 52.74 wright2010
-78 46 53.0 murphy2013
-78 46 52.72 skiffBMK
-78 46 52.66 vanleeuwen2007
ra_deg (deg)
Value Error Ref.
182.28112712 0.293 gaiacollaboration2016
182.281937 60.0 cutri2003
182.2815135 23.3156 wright2010
182.2825 murphy2013
182.28204 skiffBMK
182.28260663 0.32 vanleeuwen2007
dec_deg (deg)
Value Error Ref.
-78.78134457 0.347 gaiacollaboration2016
-78.781288 90.0 cutri2003
-78.7813163 20.691 wright2010
-78.78138889 murphy2013
-78.78131 skiffBMK
-78.78129471 0.27 vanleeuwen2007