Star • GDR1 3339340027578905600

Cluster
lam Ori
Proposed Clusters
Alternate Names
PSO J052737.249+112549.790
GDR2 3339340031874161280
WISEA J052737.29+112549.5
GDR1 3339340027578905600
[DM99] 84
lamori JJ052737.2+112550
2MASS J05273724+1125497
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 27 37.2511 h m s gaiacollaboration2016
dec +11 25 49.7812 d m s gaiacollaboration2016
ra_deg 81.9052128 deg gaiacollaboration2016
dec_deg 11.43049479 deg gaiacollaboration2016
pm_ra 2.615 0.103 mas/yr gaiacollaboration2018
pm_dec -1.455 0.076 mas/yr gaiacollaboration2018
rv 27.17 km/s dolan2001
plx 2.5903 0.0472 mas gaiacollaboration2018
st_dist 386.0557 7.0346 pc gaiacollaboration2018
H_alpha -3.63 0.1nm dolan2001
LiI_6708 0.78 0.1nm dolan2001
M_star 0.36 Msun dolan2001
log_M_star -0.4437 log Msun dolan2001
age_star 0.9772 Myr dolan2001
log_age_star 5.99 log yr dolan2001
V 15.99 0.029 mag dolan2001
Rc 14.83 0.029 mag dolan2001
Ic 13.5 0.029 mag dolan2001
g_sloan 16.613 0.007 mag flewelling2016
r_sloan 15.209 0.006 mag flewelling2016
i_sloan 14.21 0.002 mag flewelling2016
z_sloan 13.581 0.011 mag flewelling2016
y_opt 13.232 0.008 mag (AB) flewelling2016
gaia_g 14.7802 0.0017 mag gaiacollaboration2018
gaia_bp 16.085 0.0101 mag gaiacollaboration2018
gaia_rp 13.6278 0.0039 mag gaiacollaboration2018
tm_J 11.897 0.022 mag cutri2003
tm_H 11.098 0.028 mag cutri2003
tm_K 10.856 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.294 0.021 mag wright2010
W_4p6 9.881 0.022 mag wright2010
W_12 8.226 0.029 mag wright2010
W_22 3.888 0.026 mag wright2010
wise_flags "AAAA,ddHd" [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.
3.0 2.4 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-3.9 3.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3532.6 545.47 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.314 0.012 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.5 0.355 gaiacollaboration2018
Optical Photometry
gaia_g (mag)
Value Error Ref.
14.565 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 27 37.251 gaiacollaboration2016
05 27 37.248 cutri2003
05 27 37.298 wright2010
05 27 37.251 flewelling2016
05 27 37.235 dolan2001
05 27 37.248 zacharias2017
05 27 37.251 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+11 25 49.78 gaiacollaboration2016
+11 25 49.77 cutri2003
+11 25 49.56 wright2010
+11 25 49.78 flewelling2016
+11 25 50.21 dolan2001
+11 25 49.84 zacharias2017
+11 25 49.79 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
81.9052128 3.171 gaiacollaboration2016
81.905201 60.0 cutri2003
81.9054087 4.5486 wright2010
81.9052125 7.0 flewelling2016
81.90514583 dolan2001
81.9052008 zacharias2017
81.90521096 0.0521 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
11.43049479 2.662 gaiacollaboration2016
11.430492 60.0 cutri2003
11.430433 10.4168 wright2010
11.43049444 4.0 flewelling2016
11.43061389 dolan2001
11.4305103 zacharias2017
11.43049645 0.0413 gaiacollaboration2018