Star • GDR1 3340969057133692928

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR1 3340969057133692928
[DM99] 164
lamori JJ053159.9+120807
2MASS J05315994+1208068
WISEA J053159.93+120806.8
PSO J053159.941+120806.824
GDR2 3340969061430118528
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 31 59.9422 h m s gaiacollaboration2016
dec +12 08 06.7907 d m s gaiacollaboration2016
ra_deg 82.99975927 deg gaiacollaboration2016
dec_deg 12.13521964 deg gaiacollaboration2016
pm_ra 0.993 0.103 mas/yr gaiacollaboration2018
pm_dec -0.585 0.078 mas/yr gaiacollaboration2018
rv 25.43 km/s dolan2001
plx 2.5231 0.0718 mas gaiacollaboration2018
st_dist 396.3378 11.2786 pc gaiacollaboration2018
H_alpha -3.17 0.1nm dolan2001
LiI_6708 0.67 0.1nm dolan2001
M_star 0.38 Msun dolan2001
log_M_star -0.4202 log Msun dolan2001
age_star 1.7783 Myr dolan2001
log_age_star 6.25 log yr dolan2001
V 16.14 0.029 mag dolan2001
Rc 15.05 0.029 mag dolan2001
Ic 13.8 0.029 mag dolan2001
g_sloan 16.776 0.002 mag flewelling2016
r_sloan 15.52 0.002 mag flewelling2016
i_sloan 14.516 0.014 mag flewelling2016
z_sloan 13.984 0.006 mag flewelling2016
y_opt 13.762 0.004 mag (AB) flewelling2016
gaia_g 15.1935 0.0026 mag gaiacollaboration2018
gaia_bp 16.4535 0.0116 mag gaiacollaboration2018
gaia_rp 14.0785 0.0082 mag gaiacollaboration2018
tm_J 12.499 0.021 mag cutri2003
tm_H 11.748 0.021 mag cutri2003
tm_K 11.525 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.415 0.023 mag wright2010
W_4p6 11.365 0.022 mag wright2010
W_12 12.065 0.384 mag wright2010
W_22 9.029 mag wright2010
wise_flags "AACU,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.
3.9 3.8 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
2.3 4.1 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3548.67 308.65 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.223 0.0135 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.25 0.195 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
17.028 0.07 henden2016
r_sloan (mag)
Value Error Ref.
15.571 henden2016
i_sloan (mag)
Value Error Ref.
14.51 0.1 henden2016
gaia_g (mag)
Value Error Ref.
14.99 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 31 59.944 cutri2003
05 31 59.939 wright2010
05 31 59.942 flewelling2016
05 31 59.924 dolan2001
05 31 59.949 henden2016
05 31 59.942 gaiacollaboration2018
05 31 59.938 zacharias2017
05 31 59.942 gaiacollaboration2016
dec (d m s)
Value Error Ref.
+12 08 06.85 cutri2003
+12 08 06.83 wright2010
+12 08 06.79 flewelling2016
+12 08 06.73 dolan2001
+12 08 06.74 henden2016
+12 08 06.79 gaiacollaboration2018
+12 08 06.76 zacharias2017
+12 08 06.79 gaiacollaboration2016
ra_deg (deg)
Value Error Ref.
82.999768 60.0 cutri2003
82.9997474 28.8051 wright2010
82.99975833 5.0 flewelling2016
82.99968333 dolan2001
82.999789 569.0 henden2016
82.99975957 0.0539 gaiacollaboration2018
82.9997436 zacharias2017
82.99975927 0.417 gaiacollaboration2016
dec_deg (deg)
Value Error Ref.
12.135236 80.0 cutri2003
12.1352306 32.2524 wright2010
12.13521944 8.0 flewelling2016
12.13520278 dolan2001
12.135205 688.0 henden2016
12.13521932 0.0474 gaiacollaboration2018
12.1352106 zacharias2017
12.13521964 0.431 gaiacollaboration2016