Star • GDR1 3338289616015855104

Cluster
lam Ori
Proposed Clusters
Alternate Names
WISEA J053147.13+104009.8
2MASS J05314713+1040098
[DM99] 156
lamori JJ053147.1+104010
PSO J053147.132+104009.845
GDR1 3338289616015855104
GDR2 3338289620313762304
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 31 47.1361 h m s gaiacollaboration2016
dec +10 40 09.8653 d m s gaiacollaboration2016
ra_deg 82.94640035 deg gaiacollaboration2016
dec_deg 10.66940702 deg gaiacollaboration2016
pm_ra 2.123 0.069 mas/yr gaiacollaboration2018
pm_dec -3.997 0.054 mas/yr gaiacollaboration2018
rv 21.77 km/s dolan2001
plx 2.4588 0.0395 mas gaiacollaboration2018
st_dist 406.7025 6.5336 pc gaiacollaboration2018
H_alpha -1.75 0.1nm dolan2001
LiI_6708 0.65 0.1nm dolan2001
M_star 0.77 Msun dolan2001
log_M_star -0.1135 log Msun dolan2001
age_star 5.7544 Myr dolan2001
log_age_star 6.76 log yr dolan2001
B 16.672 0.029 mag henden2016
V 15.18 0.029 mag dolan2001
Rc 14.31 0.029 mag dolan2001
Ic 13.44 0.029 mag dolan2001
g_sloan 16.014 0.023 mag flewelling2016
r_sloan 14.815 0.033 mag flewelling2016
i_sloan 14.191 0.009 mag flewelling2016
z_sloan 13.773 0.004 mag flewelling2016
y_opt 13.579 0.014 mag (AB) flewelling2016
gaia_g 14.7631 0.0064 mag gaiacollaboration2018
gaia_bp 15.717 0.0278 mag gaiacollaboration2018
gaia_rp 13.7943 0.0184 mag gaiacollaboration2018
tm_J 12.286 0.025 mag cutri2003
tm_H 11.589 0.024 mag cutri2003
tm_K 11.402 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.381 0.023 mag wright2010
W_4p6 11.339 0.022 mag wright2010
W_12 11.097 0.145 mag wright2010
W_22 8.671 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.
1.9 1.6 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-7.7 1.6 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3823.5 285.895 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.288 0.0105 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.22 0.155 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
15.359 0.132 henden2016
g_sloan (mag)
Value Error Ref.
16.041 0.063 henden2016
r_sloan (mag)
Value Error Ref.
14.754 0.066 henden2016
i_sloan (mag)
Value Error Ref.
14.041 0.025 henden2016
gaia_g (mag)
Value Error Ref.
14.601 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 31 47.136 gaiacollaboration2016
05 31 47.132 cutri2003
05 31 47.136 wright2010
05 31 47.136 flewelling2016
05 31 47.134 zacharias2017
05 31 47.127 henden2016
05 31 47.107 dolan2001
05 31 47.136 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+10 40 09.87 gaiacollaboration2016
+10 40 09.84 cutri2003
+10 40 09.88 wright2010
+10 40 09.87 flewelling2016
+10 40 09.97 zacharias2017
+10 40 09.88 henden2016
+10 40 09.99 dolan2001
+10 40 09.86 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
82.94640035 0.447 gaiacollaboration2016
82.946382 60.0 cutri2003
82.9463991 37.1174 wright2010
82.9464 3.0 flewelling2016
82.9463928 zacharias2017
82.946363 466.0 henden2016
82.94627917 dolan2001
82.94640089 0.0339 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
10.66940702 0.425 gaiacollaboration2016
10.669399 60.0 cutri2003
10.6694124 39.665 wright2010
10.66940833 2.0 flewelling2016
10.6694372 zacharias2017
10.669411 697.0 henden2016
10.66944167 dolan2001
10.66940615 0.0292 gaiacollaboration2018