Star • GDR1 3336374472920763776

Cluster
lam Ori
Proposed Clusters
Alternate Names
PSO J054236.685+094129.901
WISEA J054236.68+094129.8
[DM99] 224
lamori JJ054236.7+094130
2MASS J05423668+0941300
GDR2 3336374545936256000
GDR1 3336374472920763776
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 42 36.6838 h m s gaiacollaboration2016
dec +09 41 29.7927 d m s gaiacollaboration2016
ra_deg 85.65284907 deg gaiacollaboration2016
dec_deg 9.69160908 deg gaiacollaboration2016
pm_ra 0.967 0.081 mas/yr gaiacollaboration2018
pm_dec -0.56 0.064 mas/yr gaiacollaboration2018
rv 26.26 km/s dolan2001
plx 2.538 0.0452 mas gaiacollaboration2018
st_dist 394.011 7.0171 pc gaiacollaboration2018
H_alpha -3.72 0.1nm dolan2001
LiI_6708 0.61 0.1nm dolan2001
Agaia 2.438 0.4679 mag gaiacollaboration2018
M_star 0.62 Msun dolan2001
log_M_star -0.2076 log Msun dolan2001
age_star 0.8913 Myr dolan2001
log_age_star 5.95 log yr dolan2001
B 15.725 0.103 mag henden2016
V 14.36 0.029 mag dolan2001
Rc 13.45 0.029 mag dolan2001
Ic 12.5 0.029 mag dolan2001
g_sloan 14.903 0.008 mag flewelling2016
r_sloan 13.841 0.028 mag flewelling2016
i_sloan 13.012 mag flewelling2016
z_sloan 12.647 mag flewelling2016
y_opt 12.456 0.012 mag (AB) flewelling2016
gaia_g 13.655 0.0036 mag gaiacollaboration2018
gaia_bp 14.6185 0.0144 mag gaiacollaboration2018
gaia_rp 12.6827 0.0103 mag gaiacollaboration2018
tm_J 11.2 0.023 mag cutri2003
tm_H 10.513 0.026 mag cutri2003
tm_K 10.291 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.236 0.023 mag wright2010
W_4p6 10.184 0.02 mag wright2010
W_12 10.03 0.058 mag wright2010
W_22 8.791 mag wright2010
wise_flags "AAAU,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.
0.3 1.3 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-0.9 1.3 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3928.0 418.455 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.698 0.028 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.8 0.325 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
14.346 0.05 henden2016
g_sloan (mag)
Value Error Ref.
15.058 0.097 henden2016
r_sloan (mag)
Value Error Ref.
13.78 0.025 henden2016
i_sloan (mag)
Value Error Ref.
13.073 0.023 henden2016
gaia_g (mag)
Value Error Ref.
13.469 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 42 36.684 gaiacollaboration2016
05 42 36.690 cutri2003
05 42 36.683 wright2010
05 42 36.684 flewelling2016
05 42 36.692 dolan2001
05 42 36.684 zacharias2017
05 42 36.647 henden2016
05 42 36.684 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 41 29.79 gaiacollaboration2016
+09 41 30.03 cutri2003
+09 41 29.84 wright2010
+09 41 29.79 flewelling2016
+09 41 29.88 dolan2001
+09 41 29.80 zacharias2017
+09 41 29.66 henden2016
+09 41 29.79 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
85.65284907 0.38 gaiacollaboration2016
85.652873 70.0 cutri2003
85.6528471 38.2396 wright2010
85.65285 5.0 flewelling2016
85.65288333 dolan2001
85.6528481 zacharias2017
85.652695 488.0 henden2016
85.6528494 0.0396 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.69160908 0.385 gaiacollaboration2016
9.691674 70.0 cutri2003
9.6916227 40.6129 wright2010
9.69160833 5.0 flewelling2016
9.69163333 dolan2001
9.6916125 zacharias2017
9.691571 306.0 henden2016
9.69160886 0.0357 gaiacollaboration2018