Star • GDR1 3340882745470528000

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR1 3340882745470528000
GDR2 3340882749767481216
lamori JJ053003.8+120122
2MASS J05300381+1201217
[DM99] 113
PSO J053003.812+120121.741
WISEA J053003.81+120121.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 30 03.8142 h m s gaiacollaboration2016
dec +12 01 21.6513 d m s gaiacollaboration2016
ra_deg 82.51589236 deg gaiacollaboration2016
dec_deg 12.02268092 deg gaiacollaboration2016
pm_ra 0.97 0.076 mas/yr gaiacollaboration2018
pm_dec -0.248 0.058 mas/yr gaiacollaboration2018
rv 24.2 km/s dolan2001
plx 2.5683 0.0411 mas gaiacollaboration2018
st_dist 389.3626 6.2309 pc gaiacollaboration2018
H_alpha -23.43 0.1nm dolan2001
LiI_6708 0.58 0.1nm dolan2001
M_star 0.62 Msun dolan2001
log_M_star -0.2076 log Msun dolan2001
age_star 2.4547 Myr dolan2001
log_age_star 6.39 log yr dolan2001
B 16.508 0.313 mag henden2016
V 15.24 0.029 mag dolan2001
Rc 14.23 0.029 mag dolan2001
Ic 13.26 0.029 mag dolan2001
g_sloan 16.122 0.16 mag flewelling2016
r_sloan 14.659 0.088 mag flewelling2016
i_sloan 13.685 0.002 mag flewelling2016
z_sloan 13.281 0.001 mag flewelling2016
y_opt 13.11 0.023 mag (AB) flewelling2016
gaia_g 14.7756 0.0512 mag gaiacollaboration2018
gaia_bp 15.5655 0.1341 mag gaiacollaboration2018
gaia_rp 13.4471 0.0797 mag gaiacollaboration2018
tm_J 11.694 0.022 mag cutri2003
tm_H 10.89 0.021 mag cutri2003
tm_K 10.463 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 9.56 0.023 mag wright2010
W_4p6 8.961 0.02 mag wright2010
W_12 6.962 0.017 mag wright2010
W_22 5.27 0.04 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
lam Ori koenig2015
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
4 koenig2015
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
-1.0 1.5 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-2.3 1.6 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3950.67 285.165 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.239 0.014 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.04 0.15 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
15.317 0.296 henden2016
g_sloan (mag)
Value Error Ref.
16.098 0.367 henden2016
r_sloan (mag)
Value Error Ref.
14.796 0.323 henden2016
i_sloan (mag)
Value Error Ref.
14.056 0.31 henden2016
gaia_g (mag)
Value Error Ref.
14.604 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 30 03.819 cutri2003
05 30 03.811 wright2010
05 30 03.814 flewelling2016
05 30 03.816 dolan2001
05 30 03.811 koenig2015
05 30 03.815 zacharias2017
05 30 03.801 henden2016
05 30 03.814 gaiacollaboration2016
05 30 03.814 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+12 01 21.76 cutri2003
+12 01 21.72 wright2010
+12 01 21.65 flewelling2016
+12 01 21.86 dolan2001
+12 01 21.72 koenig2015
+12 01 21.68 zacharias2017
+12 01 21.98 henden2016
+12 01 21.65 gaiacollaboration2016
+12 01 21.65 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
82.515914 60.0 cutri2003
82.51588 26.9212 wright2010
82.51589167 3.0 flewelling2016
82.5159 dolan2001
82.51588 koenig2015
82.5158964 zacharias2017
82.515839 444.0 henden2016
82.51589236 0.481 gaiacollaboration2016
82.51589218 0.04 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
12.022711 90.0 cutri2003
12.0227007 28.6747 wright2010
12.02268056 5.0 flewelling2016
12.02273889 dolan2001
12.022701 koenig2015
12.02269 zacharias2017
12.022773 367.0 henden2016
12.02268092 0.418 gaiacollaboration2016
12.02268119 0.0342 gaiacollaboration2018