Star • GDR1 3241408897713545472

Cluster
lam Ori
Proposed Clusters
Alternate Names
2MASS J05193900+0745020
PSO J051939.004+074501.987
GDR2 3241408897713545472
GDR1 3241408897713545472
WISEA J051939.00+074501.8
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 4 [integer] koenig2015
ra 05 19 39.0085 h m s gaiacollaboration2016
dec +07 45 01.9018 d m s gaiacollaboration2016
ra_deg 79.9125356 deg gaiacollaboration2016
dec_deg 7.75052827 deg gaiacollaboration2016
pm_ra 2.322 0.557 mas/yr gaiacollaboration2018
pm_dec -4.647 0.519 mas/yr gaiacollaboration2018
plx 2.2331 0.3288 mas gaiacollaboration2018
st_dist 447.808 65.9349 pc gaiacollaboration2018
spt M0.5 [char] koenig2015
spt_num 60.5 [decimal allowed] koenig2015
spt_lit M0.5 [char] koenig2015
H_alpha -35.12 0.1nm koenig2015
CaII_8542 1.92 0.1nm koenig2015
Av 1.404 0.23 mag YSOPY
Teff 3700.0 70.5 K YSOPY
log_Teff 3.568 0.01 log K YSOPY
L_star 0.037 0.02 Lsun YSOPY
log_L_star -1.427 0.63 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.495 0.05 Msun YSOPY
log_M_star -0.305 0.05 log Msun YSOPY
age_star 25.188 21.08 Myr YSOPY
log_age_star 7.401 0.3 log yr YSOPY
g_sloan 21.522 0.004 mag flewelling2016
r_sloan 19.688 0.069 mag flewelling2016
i_sloan 17.842 0.000385 mag flewelling2016
z_sloan 17.591 0.069 mag flewelling2016
y_opt 17.347 0.015 mag (AB) flewelling2016
gaia_g 18.9086 0.0468 mag gaiacollaboration2018
gaia_bp 20.0938 0.1316 mag gaiacollaboration2018
gaia_rp 17.4093 0.1376 mag gaiacollaboration2018
tm_J 14.553 0.034 mag cutri2003
tm_H 13.079 0.034 mag cutri2003
tm_K 12.109 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.721 0.022 mag wright2010
W_4p6 10.021 0.02 mag wright2010
W_12 8.527 0.027 mag wright2010
W_22 6.581 0.069 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
gaia_g (mag)
Value Error Ref.
18.436 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 19 39.009 gaiacollaboration2016
05 19 39.000 cutri2003
05 19 39.004 wright2010
05 19 39.009 flewelling2016
05 19 39.004 koenig2015
05 19 39.008 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+07 45 01.90 gaiacollaboration2016
+07 45 02.07 cutri2003
+07 45 01.87 wright2010
+07 45 01.90 flewelling2016
+07 45 01.86 koenig2015
+07 45 01.90 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
79.9125356 5.19 gaiacollaboration2016
79.9125 60.0 cutri2003
79.9125175 23.5948 wright2010
79.9125375 5.0 flewelling2016
79.912518 koenig2015
79.91253444 0.2984 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
7.75052827 4.168 gaiacollaboration2016
7.750575 60.0 cutri2003
7.7505184 26.5132 wright2010
7.75052778 7.0 flewelling2016
7.750518 koenig2015
7.75052898 0.2523 gaiacollaboration2018