Star • GDR1 3333367927094111616

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR2 3333367931389240320
GDR1 3333367927094111616
PSO J054557.624+063858.901
WISEA J054557.62+063858.8
2MASS J05455762+0638588
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 4 [integer] koenig2015
ra 05 45 57.6293 h m s gaiacollaboration2016
dec +06 38 58.8561 d m s gaiacollaboration2016
ra_deg 86.49012193 deg gaiacollaboration2016
dec_deg 6.64968226 deg gaiacollaboration2016
pm_ra 2.43 0.151 mas/yr gaiacollaboration2018
pm_dec -4.27 0.114 mas/yr gaiacollaboration2018
plx 2.7828 0.138 mas gaiacollaboration2018
st_dist 359.3503 17.8203 pc gaiacollaboration2018
spt M3 [char] koenig2015
spt_num 63.0 [decimal allowed] koenig2015
spt_lit M3 [char] koenig2015
H_alpha -37.78 0.1nm koenig2015
CaII_8542 -0.32 0.1nm koenig2015
Av 0.436 0.33 mag YSOPY
Teff 3360.0 105.2 K YSOPY
log_Teff 3.526 0.01 log K YSOPY
L_star 0.133 0.03 Lsun YSOPY
log_L_star -0.875 0.2 log Lsun YSOPY
R_star 0.002 Rsun YSOPY
M_star 0.283 0.06 Msun YSOPY
log_M_star -0.549 0.09 log Msun YSOPY
age_star 2.855 1.56 Myr YSOPY
log_age_star 6.456 0.33 log yr YSOPY
g_sloan 18.065 0.084 mag flewelling2016
r_sloan 16.522 0.037 mag flewelling2016
i_sloan 15.248 0.029 mag flewelling2016
z_sloan 14.766 0.034 mag flewelling2016
y_opt 14.212 0.035 mag (AB) flewelling2016
gaia_g 16.0913 0.0107 mag gaiacollaboration2018
gaia_bp 17.6294 0.0519 mag gaiacollaboration2018
gaia_rp 14.8509 0.0347 mag gaiacollaboration2018
tm_J 12.692 0.024 mag cutri2003
tm_H 11.747 0.026 mag cutri2003
tm_K 11.177 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.898 0.023 mag wright2010
W_4p6 10.282 0.021 mag wright2010
W_12 8.54 0.025 mag wright2010
W_22 6.832 0.087 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4092.71 496.815 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
15.799 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 45 57.629 gaiacollaboration2016
05 45 57.623 cutri2003
05 45 57.625 wright2010
05 45 57.629 flewelling2016
05 45 57.625 koenig2015
05 45 57.629 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+06 38 58.86 gaiacollaboration2016
+06 38 58.88 cutri2003
+06 38 58.89 wright2010
+06 38 58.86 flewelling2016
+06 38 58.89 koenig2015
+06 38 58.85 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
86.49012193 0.414 gaiacollaboration2016
86.490096 60.0 cutri2003
86.4901047 32.668 wright2010
86.49012083 4.0 flewelling2016
86.490105 koenig2015
86.49012244 0.0781 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
6.64968226 0.479 gaiacollaboration2016
6.649688 70.0 cutri2003
6.6496924 34.4658 wright2010
6.64968333 3.0 flewelling2016
6.649692 koenig2015
6.64968145 0.1059 gaiacollaboration2018