Star • GDR1 3335253387670627968

Cluster
lam Ori
Proposed Clusters
Alternate Names
PSO J054645.002+082302.102
GDR2 3335253387670627968
GDR1 3335253387670627968
2MASS J05464499+0823022
WISEA J054644.99+082302.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 2 [integer] koenig2015
ra 05 46 44.9842 h m s gaiacollaboration2016
dec +08 23 01.8044 d m s gaiacollaboration2016
ra_deg 86.6874341 deg gaiacollaboration2016
dec_deg 8.38383455 deg gaiacollaboration2016
pm_ra -11.4 1.2 mas/yr zacharias2017
pm_dec -21.8 1.2 mas/yr zacharias2017
spt K8 [char] koenig2015
spt_num 58.0 [decimal allowed] koenig2015
spt_lit K8 [char] koenig2015
H_alpha -8.87 0.1nm koenig2015
CaII_8542 1.5 0.1nm koenig2015
Av 0.0 0.27 mag YSOPY
Teff 3940.0 49.6 K YSOPY
log_Teff 3.595 0.01 log K YSOPY
L_star 1.611 0.24 Lsun YSOPY
log_L_star 0.207 0.15 log Lsun YSOPY
R_star 0.011 Rsun YSOPY
M_star 0.518 0.04 Msun YSOPY
log_M_star -0.286 0.03 log Msun YSOPY
age_star 0.392 0.26 Myr YSOPY
log_age_star 5.593 0.27 log yr YSOPY
B 14.284 0.054 mag henden2016
V 13.079 0.078 mag henden2016
g_sloan 13.752 0.011 mag flewelling2016
r_sloan 13.274 mag flewelling2016
i_sloan 12.508 mag flewelling2016
z_sloan 11.989 mag flewelling2016
y_opt 11.713 mag (AB) flewelling2016
gaia_g 12.9783 0.0139 mag gaiacollaboration2018
gaia_bp 13.4356 0.0199 mag gaiacollaboration2018
gaia_rp 11.78 0.0158 mag gaiacollaboration2018
tm_J 10.33 0.026 mag cutri2003
tm_H 9.585 0.025 mag cutri2003
tm_K 9.106 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 8.523 0.024 mag wright2010
W_4p6 7.943 0.02 mag wright2010
W_12 5.979 0.017 mag wright2010
W_22 4.217 0.025 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4443.82 397.75 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
13.675 0.037 henden2016
r_sloan (mag)
Value Error Ref.
12.597 0.064 henden2016
i_sloan (mag)
Value Error Ref.
12.068 0.146 henden2016
gaia_g (mag)
Value Error Ref.
12.773 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 46 44.984 gaiacollaboration2016
05 46 44.999 cutri2003
05 46 44.999 wright2010
05 46 44.986 flewelling2016
05 46 45.000 koenig2015
05 46 44.995 zacharias2017
05 46 45.020 henden2016
05 46 44.984 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+08 23 01.80 gaiacollaboration2016
+08 23 02.24 cutri2003
+08 23 02.13 wright2010
+08 23 01.83 flewelling2016
+08 23 02.13 koenig2015
+08 23 02.11 zacharias2017
+08 23 01.98 henden2016
+08 23 01.80 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
86.68743411 0.839 gaiacollaboration2016
86.687495 60.0 cutri2003
86.6874979 40.2721 wright2010
86.68744167 147.0 flewelling2016
86.687498 koenig2015
86.6874797 zacharias2017
86.687582 504.0 henden2016
86.68743353 0.6791 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
8.38383455 0.754 gaiacollaboration2016
8.383956 70.0 cutri2003
8.3839261 41.27 wright2010
8.38384167 82.0 flewelling2016
8.383926 koenig2015
8.3839206 zacharias2017
8.383882 169.0 henden2016
8.38383456 0.5979 gaiacollaboration2018