Star • GDR1 5224341834523833856

Cluster: eps Cha

Proposed Clusters

Alternate Names: GDR2 5224341834523833856; 2MASS J11502829-7704380; WISEA J115028.15-770437.9; RX J1150.4-7704; [FLG2003] eps Cha 19; GSC 9415-1685; GDR1 5224341834523833856

SIP Output

Aladin

11 50 28.111 -77 04 38.41

FoV: 3'

Fiducial Data

Parameter

Value

Error

Unit

Reference

cluster_name

eps Cha

ra

11 50 28.1108

gaiacollaboration2016

dec

-77 04 38.4104

gaiacollaboration2016

ra_deg

177.61712842

gaiacollaboration2016

dec_deg

-77.07733623

gaiacollaboration2016

pm_ra

-42.744

0.054

gaiacollaboration2018

pm_dec

-11.047

0.04

gaiacollaboration2018

rv

-0.19

4.01

gaiacollaboration2018

plx

6.5515

0.0308

gaiacollaboration2018

st_dist

152.6368

0.7176

gaiacollaboration2018

spt

K4

spt_num

54.0

[decimal allowed]

spt_lit

K4

H_alpha

-1.0

1.0

LiI_6708

0.5

0.05

Av

0.0

0.24

Teff

4330.0

172.5

log_Teff

3.636

0.02

galex_fuv

20.783

0.242

galex_nuv

18.5

0.041

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
unknown		gaiacollaboration2016

mem_num ([integer])
Value	Error	Ref.
0		gaiacollaboration2016

Motion

rv (km/s)
Value	Error	Ref.
6.1	1.6	murphy2013

ObsProp

spt ([char])
Value	Error	Ref.
K4		skiffBMK

spt_num ([decimal allowed])
Value	Error	Ref.
54.0		skiffBMK

spt_lit ([char])
Value	Error	Ref.
K4e		skiffBMK

Derived Stellar Properties

Av (mag)
Value	Error	Ref.
0.0		murphy2013

Teff (K)
Value	Error	Ref.
4606.25	155.21	gaiacollaboration2018

L_star (Lsun)
Value	Error	Ref.
0.525	0.004	gaiacollaboration2018

R_star (Rsun)
Value	Error	Ref.
1.14	0.075	gaiacollaboration2018

Optical Photometry

gaia_g (mag)
Value	Error	Ref.
11.387		gaiacollaboration2016

Coordinates

ra (h m s)
Value	Error	Ref.
11 50 28.111		gaiacollaboration2016
11 50 28.296		cutri2003
11 50 28.152		wright2010
11 50 28.3		murphy2013
177.617629		bianchi2011
11 50 28.301		skiffBMK
11 50 28.105		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
-77 04 38.41		gaiacollaboration2016
-77 04 38.04		cutri2003
-77 04 38.00		wright2010
-77 04 38.0		murphy2013
-77.077343		bianchi2011
-77 04 38.32		skiffBMK
-77 04 38.42		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
177.61712842	0.151	gaiacollaboration2016
177.6179	60.0	cutri2003
177.6173011	9.6596	wright2010
177.61791667		murphy2013
144.264435		bianchi2011
177.61792		skiffBMK
177.61710237	0.0285	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
-77.07733623	0.071	gaiacollaboration2016
-77.077232	60.0	cutri2003
-77.077222	8.9553	wright2010
-77.07722222		murphy2013
-77.077343		bianchi2011
-77.07731		skiffBMK
-77.0773377	0.0222	gaiacollaboration2018