Star • GDR1 3340658410739006848

Cluster
lam Ori
Proposed Clusters
Alternate Names
[DM99] 154
GDR1 3340658410739006848
WISEA J053145.41+113759.0
lamori JJ053145.4+113759
2MASS J05314542+1137592
GDR2 3340658415036208768
PSO J053145.432+113759.201
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 31 45.432 h m s gaiacollaboration2016
dec +11 37 59.1516 d m s gaiacollaboration2016
ra_deg 82.93929986 deg gaiacollaboration2016
dec_deg 11.63309768 deg gaiacollaboration2016
pm_ra 3.983 0.448 mas/yr gaiacollaboration2018
pm_dec -3.464 0.353 mas/yr gaiacollaboration2018
rv 28.42 km/s dolan2001
plx 3.7849 0.2528 mas gaiacollaboration2018
st_dist 264.2078 17.6469 pc gaiacollaboration2018
H_alpha -5.3 0.1nm dolan2001
LiI_6708 0.75 0.1nm dolan2001
Agaia 1.115 0.5592 mag gaiacollaboration2018
M_star 0.23 Msun dolan2001
log_M_star -0.6383 log Msun dolan2001
age_star 0.8511 Myr dolan2001
log_age_star 5.93 log yr dolan2001
V 17.27 0.029 mag dolan2001
Rc 15.91 0.029 mag dolan2001
Ic 14.22 0.029 mag dolan2001
g_sloan 18.374 0.01 mag flewelling2016
r_sloan 17.182 0.007 mag flewelling2016
i_sloan 15.532 0.004 mag flewelling2016
z_sloan 14.739 0.002 mag flewelling2016
y_opt 14.326 0.005 mag (AB) flewelling2016
gaia_g 16.2896 0.0025 mag gaiacollaboration2018
gaia_bp 18.0792 0.0252 mag gaiacollaboration2018
gaia_rp 14.9663 0.0034 mag gaiacollaboration2018
tm_J 12.981 0.044 mag cutri2003
tm_H 12.343 0.046 mag cutri2003
tm_K 12.057 0.049 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.904 0.033 mag wright2010
W_4p6 11.691 0.034 mag wright2010
W_12 11.831 0.373 mag wright2010
W_22 8.17 mag wright2010
wise_flags "AACU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4092.39 522.395 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
16.093 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 31 45.432 gaiacollaboration2016
05 31 45.427 cutri2003
05 31 45.416 wright2010
05 31 45.432 flewelling2016
05 31 45.392 dolan2001
05 31 45.432 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+11 37 59.15 gaiacollaboration2016
+11 37 59.27 cutri2003
+11 37 59.10 wright2010
+11 37 59.15 flewelling2016
+11 37 58.62 dolan2001
+11 37 59.15 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
82.93929986 0.716 gaiacollaboration2016
82.939278 70.0 cutri2003
82.9392354 75.9103 wright2010
82.9393 5.0 flewelling2016
82.93913333 dolan2001
82.93930061 0.2308 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
11.63309768 0.68 gaiacollaboration2016
11.633131 60.0 cutri2003
11.6330824 68.7985 wright2010
11.63309722 11.0 flewelling2016
11.63295 dolan2001
11.63309687 0.21 gaiacollaboration2018