Star • GDR1 3336403541257677312

Cluster
lam Ori
Proposed Clusters
Alternate Names
lamori JJ053921.0+093123
GDR1 3336403541257677312
2MASS J05392102+0931221
GDR2 3336403545555078912
[DM99] 209
PSO J053921.028+093122.113
WISEA J053921.03+093122.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 39 21.0296 h m s gaiacollaboration2016
dec +09 31 22.0421 d m s gaiacollaboration2016
ra_deg 84.83762339 deg gaiacollaboration2016
dec_deg 9.52278947 deg gaiacollaboration2016
pm_ra 1.066 0.07 mas/yr gaiacollaboration2018
pm_dec -2.054 0.058 mas/yr gaiacollaboration2018
rv 26.78 km/s dolan2001
plx 2.4786 0.0484 mas gaiacollaboration2018
st_dist 403.4536 7.8783 pc gaiacollaboration2018
H_alpha -1.14 0.1nm dolan2001
LiI_6708 0.55 0.1nm dolan2001
M_star 0.53 Msun dolan2001
log_M_star -0.2757 log Msun dolan2001
age_star 3.5481 Myr dolan2001
log_age_star 6.55 log yr dolan2001
B 17.749 0.065 mag henden2016
V 16.0 0.029 mag dolan2001
Rc 14.92 0.029 mag dolan2001
Ic 13.86 0.029 mag dolan2001
g_sloan 16.849 0.008 mag flewelling2016
r_sloan 15.39 0.014 mag flewelling2016
i_sloan 14.305 0.013 mag flewelling2016
z_sloan 14.004 0.033 mag flewelling2016
y_opt 13.698 0.012 mag (AB) flewelling2016
gaia_g 15.0077 0.004 mag gaiacollaboration2018
gaia_bp 16.1377 0.0214 mag gaiacollaboration2018
gaia_rp 13.9444 0.0116 mag gaiacollaboration2018
tm_J 12.458 0.026 mag cutri2003
tm_H 11.681 0.026 mag cutri2003
tm_K 11.349 0.025 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.216 0.023 mag wright2010
W_4p6 11.132 0.021 mag wright2010
W_12 10.876 0.134 mag wright2010
W_22 8.454 0.325 mag wright2010
wise_flags "AABB,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.
1.5 2.8 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-3.8 2.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3842.0 544.54 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.223 0.01 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.07 0.26 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
15.974 0.306 henden2016
g_sloan (mag)
Value Error Ref.
16.907 0.188 henden2016
r_sloan (mag)
Value Error Ref.
15.212 0.193 henden2016
i_sloan (mag)
Value Error Ref.
14.395 0.101 henden2016
gaia_g (mag)
Value Error Ref.
14.776 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 39 21.030 gaiacollaboration2016
05 39 21.028 cutri2003
05 39 21.030 wright2010
05 39 21.029 flewelling2016
05 39 21.040 dolan2001
05 39 21.028 zacharias2017
05 39 21.053 henden2016
05 39 21.030 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 31 22.04 gaiacollaboration2016
+09 31 22.13 cutri2003
+09 31 22.08 wright2010
+09 31 22.04 flewelling2016
+09 31 22.63 dolan2001
+09 31 22.10 zacharias2017
+09 31 22.13 henden2016
+09 31 22.04 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
84.83762339 0.508 gaiacollaboration2016
84.837616 60.0 cutri2003
84.8376251 31.5125 wright2010
84.83762083 6.0 flewelling2016
84.83766667 dolan2001
84.8376175 zacharias2017
84.837721 709.0 henden2016
84.83762365 0.0352 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.52278948 2.013 gaiacollaboration2016
9.522813 90.0 cutri2003
9.5227988 34.7878 wright2010
9.52278889 3.0 flewelling2016
9.52295278 dolan2001
9.5228044 zacharias2017
9.522814 678.0 henden2016
9.52278908 0.0377 gaiacollaboration2018