Star • GDR1 3338281850714991872

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR1 3338281850714991872
lamori JJ053057.0+103253
2MASS J05305696+1032535
GDR2 3338281850714991872
PSO J053056.963+103253.537
WISEA J053056.96+103253.4
[DM99] 128
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 30 56.9636 h m s gaiacollaboration2016
dec +10 32 53.4299 d m s gaiacollaboration2016
ra_deg 82.73734833 deg gaiacollaboration2016
dec_deg 10.54817498 deg gaiacollaboration2016
pm_ra 0.738 0.322 mas/yr gaiacollaboration2018
pm_dec -0.69 0.221 mas/yr gaiacollaboration2018
rv 28.53 km/s dolan2001
plx 2.2504 0.1061 mas gaiacollaboration2018
st_dist 444.3654 20.9506 pc gaiacollaboration2018
H_alpha -3.27 0.1nm dolan2001
LiI_6708 0.54 0.1nm dolan2001
M_star 0.48 Msun dolan2001
log_M_star -0.3188 log Msun dolan2001
age_star 1.6982 Myr dolan2001
log_age_star 6.23 log yr dolan2001
B 17.057 0.014 mag henden2016
V 15.57 0.029 mag dolan2001
Rc 14.55 0.029 mag dolan2001
Ic 13.44 0.029 mag dolan2001
g_sloan 16.233 0.003 mag flewelling2016
r_sloan 15.03 0.004 mag flewelling2016
i_sloan 14.117 0.003 mag flewelling2016
z_sloan 13.605 0.005 mag flewelling2016
y_opt 13.349 0.004 mag (AB) flewelling2016
gaia_g 14.7589 0.0021 mag gaiacollaboration2018
gaia_bp 15.8785 0.012 mag gaiacollaboration2018
gaia_rp 13.6563 0.0055 mag gaiacollaboration2018
tm_J 12.068 0.026 mag cutri2003
tm_H 11.354 0.029 mag cutri2003
tm_K 11.153 0.024 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.016 0.023 mag wright2010
W_4p6 10.912 0.021 mag wright2010
W_12 11.018 0.162 mag wright2010
W_22 8.261 mag wright2010
wise_flags "AABU,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.
1.9 2.3 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-0.3 2.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
4085.33 612.3 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.291 0.0285 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.08 0.295 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
15.591 0.008 henden2016
g_sloan (mag)
Value Error Ref.
16.337 0.04 henden2016
r_sloan (mag)
Value Error Ref.
14.958 0.045 henden2016
i_sloan (mag)
Value Error Ref.
14.019 0.075 henden2016
gaia_g (mag)
Value Error Ref.
14.565 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 30 56.964 gaiacollaboration2016
05 30 56.963 cutri2003
05 30 56.962 wright2010
05 30 56.963 flewelling2016
05 30 56.963 dolan2001
05 30 56.962 zacharias2017
05 30 56.963 henden2016
05 30 56.963 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+10 32 53.43 gaiacollaboration2016
+10 32 53.55 cutri2003
+10 32 53.42 wright2010
+10 32 53.43 flewelling2016
+10 32 53.48 dolan2001
+10 32 53.43 zacharias2017
+10 32 53.38 henden2016
+10 32 53.43 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
82.73734834 15.387 gaiacollaboration2016
82.737347 60.0 cutri2003
82.7373401 37.5975 wright2010
82.73734583 9.0 flewelling2016
82.73734583 dolan2001
82.7373408 zacharias2017
82.737345 764.0 henden2016
82.7373466 0.1709 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
10.54817498 14.146 gaiacollaboration2016
10.548207 60.0 cutri2003
10.5481713 40.9096 wright2010
10.548175 3.0 flewelling2016
10.54818889 dolan2001
10.5481761 zacharias2017
10.548162 415.0 henden2016
10.54817638 0.1392 gaiacollaboration2018