Star • GDR1 3339120297051095424

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR2 3339120301347783296
[DM99] 91
PSO J052826.355+110044.880
2MASS J05282635+1100448
GDR1 3339120297051095424
lamori JJ052826.3+110045
WISEA J052826.35+110044.8
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 28 26.3613 h m s gaiacollaboration2016
dec +11 00 44.8686 d m s gaiacollaboration2016
ra_deg 82.1098386 deg gaiacollaboration2016
dec_deg 11.0124635 deg gaiacollaboration2016
pm_ra 1.672 0.086 mas/yr gaiacollaboration2018
pm_dec -2.177 0.067 mas/yr gaiacollaboration2018
rv 25.89 km/s dolan2001
plx 2.5801 0.0533 mas gaiacollaboration2018
st_dist 387.5819 8.0067 pc gaiacollaboration2018
H_alpha -3.47 0.1nm dolan2001
LiI_6708 0.59 0.1nm dolan2001
M_star 0.39 Msun dolan2001
log_M_star -0.4089 log Msun dolan2001
age_star 2.9512 Myr dolan2001
log_age_star 6.47 log yr dolan2001
V 16.57 0.029 mag dolan2001
Rc 15.48 0.029 mag dolan2001
Ic 14.25 0.029 mag dolan2001
g_sloan 16.702 0.052 mag flewelling2016
r_sloan 15.41 0.019 mag flewelling2016
i_sloan 14.557 0.006 mag flewelling2016
z_sloan 14.076 0.011 mag flewelling2016
y_opt 13.862 0.006 mag (AB) flewelling2016
gaia_g 15.1473 0.0063 mag gaiacollaboration2018
gaia_bp 16.2403 0.0251 mag gaiacollaboration2018
gaia_rp 14.1015 0.0159 mag gaiacollaboration2018
tm_J 12.69 0.026 mag cutri2003
tm_H 11.94 0.033 mag cutri2003
tm_K 11.74 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.605 0.024 mag wright2010
W_4p6 11.542 0.021 mag wright2010
W_12 11.244 0.163 mag wright2010
W_22 8.624 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.
0.1 4.2 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
3.8 4.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3603.0 411.4 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.214 0.01 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.19 0.215 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.878 0.15 henden2016
r_sloan (mag)
Value Error Ref.
15.511 0.174 henden2016
i_sloan (mag)
Value Error Ref.
14.525 0.069 henden2016
gaia_g (mag)
Value Error Ref.
14.97 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 28 26.361 gaiacollaboration2016
05 28 26.355 cutri2003
05 28 26.359 wright2010
05 28 26.361 flewelling2016
05 28 26.346 dolan2001
05 28 26.361 zacharias2017
05 28 26.362 henden2016
05 28 26.361 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+11 00 44.87 gaiacollaboration2016
+11 00 44.84 cutri2003
+11 00 44.86 wright2010
+11 00 44.87 flewelling2016
+11 00 44.94 dolan2001
+11 00 44.81 zacharias2017
+11 00 44.82 henden2016
+11 00 44.87 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
82.1098386 0.502 gaiacollaboration2016
82.109811 60.0 cutri2003
82.1098309 34.1551 wright2010
82.1098375 3.0 flewelling2016
82.109775 dolan2001
82.1098381 zacharias2017
82.10984 847.0 henden2016
82.10983858 0.0454 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
11.0124635 0.478 gaiacollaboration2016
11.012455 90.0 cutri2003
11.0124623 36.2433 wright2010
11.01246389 9.0 flewelling2016
11.01248333 dolan2001
11.0124486 zacharias2017
11.012449 617.0 henden2016
11.01246329 0.0387 gaiacollaboration2018