Star • GDR1 3340552032989716480

Cluster
lam Ori
Proposed Clusters
Alternate Names
2MASS J05315290+1100382
GDR1 3340552032989716480
WISEA J053152.90+110038.0
PSO J053152.897+110038.134
HD 244592
GDR2 3340552032989716480
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 0 [integer] koenig2015
ra 05 31 52.9056 h m s gaiacollaboration2016
dec +11 00 38.1329 d m s gaiacollaboration2016
ra_deg 82.97044018 deg gaiacollaboration2016
dec_deg 11.01059248 deg gaiacollaboration2016
pm_ra 0.932 0.103 mas/yr gaiacollaboration2018
pm_dec -1.568 0.086 mas/yr gaiacollaboration2018
plx 2.3425 0.0676 mas gaiacollaboration2018
st_dist 426.8943 12.3193 pc gaiacollaboration2018
spt A0 [char] koenig2015
spt_num 20.0 [decimal allowed] koenig2015
spt_lit A0 [char] koenig2015
H_alpha 15.78 0.1nm koenig2015
CaII_8542 2.09 0.1nm koenig2015
Av 0.254 mag YSOPY
Agaia 0.5115 0.1641 mag gaiacollaboration2018
Teff 9700.0 1943.4 K YSOPY
log_Teff 3.987 0.07 log K YSOPY
L_star 23.409 2.74 Lsun YSOPY
log_L_star 1.369 0.12 log Lsun YSOPY
R_star 0.245 Rsun YSOPY
M_star 2.133 0.14 Msun YSOPY
log_M_star 0.329 0.03 log Msun YSOPY
age_star 8.856 19.52 Myr YSOPY
log_age_star 6.947 0.4 log yr YSOPY
B 10.059 0.016 mag henden2016
V 9.972 mag henden2016
g_sloan 9.942 mag flewelling2016
r_sloan 10.02 mag flewelling2016
i_sloan 10.128 mag flewelling2016
z_sloan 10.201 mag flewelling2016
y_opt 10.232 mag (AB) flewelling2016
gaia_g 9.8836 0.0007 mag gaiacollaboration2018
gaia_bp 9.9754 0.0011 mag gaiacollaboration2018
gaia_rp 9.7478 0.0018 mag gaiacollaboration2018
tm_J 9.55 0.024 mag cutri2003
tm_H 9.492 0.021 mag cutri2003
tm_K 9.456 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 9.228 0.023 mag wright2010
W_4p6 8.87 0.021 mag wright2010
W_12 6.332 0.015 mag wright2010
W_22 3.786 0.023 mag wright2010
wise_flags "AAAA,hh00" [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.
0.571 1.004 gaiacollaboration2016
1.2 1.6 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-0.731 0.941 gaiacollaboration2016
-1.1 1.6 zacharias2017
plx (mas)
Value Error Ref.
2.42 0.431 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
413.22 73.595 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
A2 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
22.0 skiffBMK
spt_lit ([char])
Value Error Ref.
A2 skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
8159.5 335.5 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
9.985 0.086 henden2016
r_sloan (mag)
Value Error Ref.
10.084 henden2016
i_sloan (mag)
Value Error Ref.
10.124 0.092 henden2016
gaia_g (mag)
Value Error Ref.
9.894 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 31 52.906 gaiacollaboration2016
05 31 52.902 cutri2003
05 31 52.907 wright2010
05 31 52.906 flewelling2016
05 31 52.907 koenig2015
05 31 52.910 skiffBMK
05 31 52.904 zacharias2017
05 31 52.910 henden2016
05 31 52.906 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+11 00 38.13 gaiacollaboration2016
+11 00 38.26 cutri2003
+11 00 38.10 wright2010
+11 00 38.13 flewelling2016
+11 00 38.10 koenig2015
+11 00 38.09 skiffBMK
+11 00 38.15 zacharias2017
+11 00 38.03 henden2016
+11 00 38.13 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
82.97044018 0.322 gaiacollaboration2016
82.970424 60.0 cutri2003
82.9704463 32.7956 wright2010
82.97044167 1.0 flewelling2016
82.970446 koenig2015
82.97046 skiffBMK
82.9704353 zacharias2017
82.970459 200.0 henden2016
82.97044019 0.0584 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
11.01059248 0.331 gaiacollaboration2016
11.010627 60.0 cutri2003
11.0105825 33.6138 wright2010
11.01059167 1.0 flewelling2016
11.010582 koenig2015
11.01058 skiffBMK
11.0105967 zacharias2017
11.010564 82.0 henden2016
11.01059224 0.0527 gaiacollaboration2018