Star • GDR1 3337888328631664256

Cluster
lam Ori
Proposed Clusters
Alternate Names
DM99 31
DM031
GDR2 3337888328631664256
2MASS J05351772+0923447
lamori JJ053517.7+092345
[DM99] 031
GDR1 3337888328631664256
[DM99] 31
WISEA J053517.65+092343.8
PSO J053517.728+092344.716
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] bayo2012
ra 05 35 17.7292 h m s gaiacollaboration2016
dec +09 23 44.6091 d m s gaiacollaboration2016
ra_deg 83.82387184 deg gaiacollaboration2016
dec_deg 9.39572474 deg gaiacollaboration2016
pm_ra 1.374 0.04 mas/yr gaiacollaboration2018
pm_dec -2.032 0.036 mas/yr gaiacollaboration2018
rv 24.13 km/s dolan1999
plx 2.4608 0.026 mas gaiacollaboration2018
st_dist 406.3719 4.2936 pc gaiacollaboration2018
H_alpha 0.01 0.1nm dolan1999
LiI_6708 0.42 0.1nm dolan1999
Agaia 1.1873 0.29875 mag gaiacollaboration2018
log_Teff 3.56 log K bayo2011
log_L_star -0.05799 3.38e-06 log Lsun bayo2011
M_star 0.765 Msun bayo2011
log_M_star -0.11634 log Msun bayo2011
age_star 3.3884415614 Myr dolan2001
log_age_star 6.53 log yr dolan2001
disk_desc Diskless [char] bayo2012
U 15.965 0.007 mag bell2013
B 14.664 0.079 mag henden2016
V 13.49 0.029 mag dolan2001
Rc 12.8 0.029 mag dolan2001
Ic 12.17 0.029 mag dolan2001
g_sloan 13.413 mag flewelling2016
r_sloan 12.817 mag flewelling2016
i_sloan 12.571 mag flewelling2016
z_sloan 12.444 mag flewelling2016
y_opt 12.629 0.014 mag (AB) flewelling2016
gaia_g 13.3729 0.0039 mag gaiacollaboration2018
gaia_bp 13.9982 0.0124 mag gaiacollaboration2018
gaia_rp 12.6219 0.0104 mag gaiacollaboration2018
tm_J 11.385 mag cutri2003
tm_H 10.951 0.051 mag cutri2003
tm_K 10.712 mag cutri2003
tm_flags "UAU,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
lam Ori bayo2011
lam Ori dolan2001
lam Ori dolan1999
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 bayo2011
mem_method ([char])
Value Error Ref.
Lithium, H-alpha, Gravity features, disks bayo2011
Motion
pm_ra (mas/yr)
Value Error Ref.
2.1 1.3 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-3.2 1.3 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3600.0 bayo2011
4988.0 167.275 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.875 5.1e-05 bayo2011
0.609 0.016 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.05 0.075 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
1.3 dolan2001
log_M_star (log Msun)
Value Error Ref.
0.1139433523 dolan2001
Optical Photometry
V (mag)
Value Error Ref.
13.77 0.5 dolan1999
13.539 0.045 henden2016
Rc (mag)
Value Error Ref.
13.08 0.045 dolan1999
Ic (mag)
Value Error Ref.
12.43 0.041 dolan1999
g_sloan (mag)
Value Error Ref.
13.92 0.005 bell2013
14.127 0.075 henden2016
r_sloan (mag)
Value Error Ref.
13.162 0.005 bell2013
13.106 0.016 henden2016
i_sloan (mag)
Value Error Ref.
12.802 0.005 bell2013
12.67 0.095 henden2016
z_sloan (mag)
Value Error Ref.
12.602 0.004 bell2013
gaia_g (mag)
Value Error Ref.
13.235 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 35 17.729 gaiacollaboration2016
05 35 17.728 cutri2003
05 35 17.730 flewelling2016
05 35 17.719 bayo2012
05 35 17.719 bayo2011
05 35 17.697 dolan2001
05 35 17.69 dolan1999
05 35 17.718 bell2013
05 35 17.727 zacharias2017
05 35 17.703 henden2016
05 35 17.729 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 23 44.61 gaiacollaboration2016
+09 23 44.71 cutri2003
+09 23 44.62 flewelling2016
+09 23 44.59 bayo2012
+09 23 44.59 bayo2011
+09 23 44.67 dolan2001
+09 23 44.88 dolan1999
+09 23 44.67 bell2013
+09 23 44.65 zacharias2017
+09 23 44.36 henden2016
+09 23 44.61 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
83.82387184 0.228 gaiacollaboration2016
83.823868 0.0 cutri2003
83.823875 9.0 flewelling2016
83.82383 bayo2012
83.82383 bayo2011
83.8237375 dolan2001
83.82370833 dolan1999
83.823825 bell2013
83.8238636 zacharias2017
83.823761 246.0 henden2016
83.82387203 0.0211 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.39572474 0.242 gaiacollaboration2016
9.395752 0.0 cutri2003
9.39572778 25.0 flewelling2016
9.39572 bayo2012
9.39572 bayo2011
9.39574167 dolan2001
9.3958 dolan1999
9.39574167 bell2013
9.3957372 zacharias2017
9.395656 218.0 henden2016
9.39572452 0.0194 gaiacollaboration2018