Star • GDR1 3335262454347860992

Cluster
lam Ori
Proposed Clusters
Alternate Names
PSO J054745.436+083319.607
GDR2 3335262458644041088
GDR1 3335262454347860992
2MASS J05474543+0833196
[M59] 28
WISEA J054745.43+083319.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 4 [integer] koenig2015
ra 05 47 45.4372 h m s gaiacollaboration2016
dec +08 33 19.633 d m s gaiacollaboration2016
ra_deg 86.93932181 deg gaiacollaboration2016
dec_deg 8.55545361 deg gaiacollaboration2016
pm_ra 3.051 0.049 mas/yr gaiacollaboration2018
pm_dec -2.962 0.043 mas/yr gaiacollaboration2018
plx 2.5539 0.0276 mas gaiacollaboration2018
st_dist 391.558 4.2316 pc gaiacollaboration2018
spt M0 [char] koenig2015
spt_num 60.0 [decimal allowed] koenig2015
spt_lit M0 [char] koenig2015
H_alpha -62.18 0.1nm koenig2015
CaII_8542 -8.76 0.1nm koenig2015
Av 0.227 0.3 mag YSOPY
Teff 3770.0 51.4 K YSOPY
log_Teff 3.576 0.01 log K YSOPY
L_star 0.525 0.06 Lsun YSOPY
log_L_star -0.28 0.11 log Lsun YSOPY
R_star 0.006 Rsun YSOPY
M_star 0.506 0.04 Msun YSOPY
log_M_star -0.296 0.04 log Msun YSOPY
age_star 1.406 0.54 Myr YSOPY
log_age_star 6.148 0.18 log yr YSOPY
B 16.357 0.134 mag henden2016
V 15.02 0.122 mag henden2016
g_sloan 15.724 0.002 mag flewelling2016
r_sloan 14.413 0.01 mag flewelling2016
i_sloan 13.891 0.008 mag flewelling2016
z_sloan 13.314 0.007 mag flewelling2016
y_opt 13.054 0.008 mag (AB) flewelling2016
gaia_g 14.2587 0.0023 mag gaiacollaboration2018
gaia_bp 15.2413 0.0094 mag gaiacollaboration2018
gaia_rp 13.2495 0.0053 mag gaiacollaboration2018
tm_J 11.734 0.023 mag cutri2003
tm_H 10.884 0.022 mag cutri2003
tm_K 10.474 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 9.915 0.022 mag wright2010
W_4p6 9.416 0.02 mag wright2010
W_12 6.938 0.016 mag wright2010
W_22 5.189 0.04 mag wright2010
wise_flags "AAAA,0h00" [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.
1.8 1.5 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
0.2 1.5 zacharias2017
ObsProp
spt_lit ([char])
Value Error Ref.
em skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
3805.33 406.375 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.429 0.0115 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.51 0.265 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
15.722 0.079 henden2016
r_sloan (mag)
Value Error Ref.
14.38 0.096 henden2016
i_sloan (mag)
Value Error Ref.
13.649 0.065 henden2016
gaia_g (mag)
Value Error Ref.
14.07 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 47 45.434 cutri2003
05 47 45.438 wright2010
05 47 45.437 flewelling2016
05 47 45.438 koenig2015
05 47 45.430 skiffBMK
05 47 45.435 zacharias2017
05 47 45.460 henden2016
05 47 45.437 gaiacollaboration2018
05 47 45.437 gaiacollaboration2016
dec (d m s)
Value Error Ref.
+08 33 19.61 cutri2003
+08 33 19.71 wright2010
+08 33 19.63 flewelling2016
+08 33 19.71 koenig2015
+08 33 19.58 skiffBMK
+08 33 19.63 zacharias2017
+08 33 20.22 henden2016
+08 33 19.63 gaiacollaboration2018
+08 33 19.63 gaiacollaboration2016
ra_deg (deg)
Value Error Ref.
86.939307 60.0 cutri2003
86.9393252 19.3625 wright2010
86.93932083 4.0 flewelling2016
86.939325 koenig2015
86.93929 skiffBMK
86.9393144 zacharias2017
86.939418 406.0 henden2016
86.93932283 0.0244 gaiacollaboration2018
86.93932181 0.338 gaiacollaboration2016
dec_deg (deg)
Value Error Ref.
8.555448 70.0 cutri2003
8.5554738 21.735 wright2010
8.55545278 10.0 flewelling2016
8.555474 koenig2015
8.55544 skiffBMK
8.5554528 zacharias2017
8.555616 445.0 henden2016
8.55545261 0.0237 gaiacollaboration2018
8.55545361 0.364 gaiacollaboration2016