Star • GDR1 3241405736617600000

Cluster
lam Ori
Proposed Clusters
Alternate Names
2MASS J05194016+0743153
WISEA J051940.16+074315.2
GDR2 3241405740913796608
GDR1 3241405736617600000
PSO J051940.170+074315.277
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 4 [integer] koenig2015
ra 05 19 40.1741 h m s gaiacollaboration2016
dec +07 43 15.1925 d m s gaiacollaboration2016
ra_deg 79.91739227 deg gaiacollaboration2016
dec_deg 7.72088681 deg gaiacollaboration2016
pm_ra 2.261 0.087 mas/yr gaiacollaboration2018
pm_dec -3.836 0.067 mas/yr gaiacollaboration2018
plx 2.4776 0.0485 mas gaiacollaboration2018
st_dist 403.6164 7.901 pc gaiacollaboration2018
spt K8 [char] koenig2015
spt_num 58.0 [decimal allowed] koenig2015
spt_lit K8 [char] koenig2015
H_alpha -34.56 0.1nm koenig2015
CaII_8542 -1.85 0.1nm koenig2015
Av 0.88 0.23 mag YSOPY
Agaia 2.675 0.2081 mag gaiacollaboration2018
Teff 3940.0 45.9 K YSOPY
log_Teff 3.595 0.01 log K YSOPY
L_star 0.341 0.12 Lsun YSOPY
log_L_star -0.468 0.35 log Lsun YSOPY
R_star 0.005 Rsun YSOPY
M_star 0.719 0.05 Msun YSOPY
log_M_star -0.143 0.03 log Msun YSOPY
age_star 5.097 2.59 Myr YSOPY
log_age_star 6.707 0.18 log yr YSOPY
V 15.999 mag henden2016
g_sloan 16.744 0.024 mag flewelling2016
r_sloan 15.209 0.006 mag flewelling2016
i_sloan 14.335 0.023 mag flewelling2016
z_sloan 13.786 0.014 mag flewelling2016
y_opt 13.381 0.012 mag (AB) flewelling2016
gaia_g 14.8445 0.0049 mag gaiacollaboration2018
gaia_bp 16.0288 0.0253 mag gaiacollaboration2018
gaia_rp 13.7283 0.0127 mag gaiacollaboration2018
tm_J 11.853 0.026 mag cutri2003
tm_H 10.899 0.032 mag cutri2003
tm_K 10.328 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 9.558 0.023 mag wright2010
W_4p6 8.89 0.021 mag wright2010
W_12 6.0 0.015 mag wright2010
W_22 4.139 0.023 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
Motion
pm_ra (mas/yr)
Value Error Ref.
4.5 2.2 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
1.0 2.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3576.64 524.94 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.313 0.0135 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.46 0.33 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.941 0.164 henden2016
r_sloan (mag)
Value Error Ref.
15.313 0.046 henden2016
i_sloan (mag)
Value Error Ref.
14.278 0.089 henden2016
gaia_g (mag)
Value Error Ref.
14.637 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 19 40.174 gaiacollaboration2016
05 19 40.168 cutri2003
05 19 40.168 wright2010
05 19 40.174 flewelling2016
05 19 40.168 koenig2015
05 19 40.170 zacharias2017
05 19 40.182 henden2016
05 19 40.174 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+07 43 15.19 gaiacollaboration2016
+07 43 15.34 cutri2003
+07 43 15.23 wright2010
+07 43 15.20 flewelling2016
+07 43 15.23 koenig2015
+07 43 15.18 zacharias2017
+07 43 14.94 henden2016
+07 43 15.19 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
79.91739227 0.564 gaiacollaboration2016
79.917368 60.0 cutri2003
79.9173675 13.572 wright2010
79.91739167 2.0 flewelling2016
79.917367 koenig2015
79.9173743 zacharias2017
79.917425 679.0 henden2016
79.91739265 0.0442 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
7.72088681 0.513 gaiacollaboration2016
7.720928 60.0 cutri2003
7.720897 15.8382 wright2010
7.72088889 3.0 flewelling2016
7.720897 koenig2015
7.7208828 zacharias2017
7.720816 868.0 henden2016
7.72088628 0.0349 gaiacollaboration2018