Star • GDR1 3346200361659533184

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR1 3346200361659533184
WISEA J054802.07+122506.1
PPM 121410
2MASS J05480207+1225064
PSO J054802.219+122505.316
GDR2 3346200365957845120
HIP 27390
HD 38672
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 48 02.0695 h m s gaiacollaboration2016
dec +12 25 06.12 d m s gaiacollaboration2016
ra_deg 87.00862301 deg gaiacollaboration2016
dec_deg 12.41836668 deg gaiacollaboration2016
pm_ra -4.383 0.132 mas/yr gaiacollaboration2018
pm_dec -9.183 0.116 mas/yr gaiacollaboration2018
plx 2.8169 0.0613 mas gaiacollaboration2018
st_dist 355.0002 7.7253 pc gaiacollaboration2018
spt B5 [char] dolan2001
spt_num 15.0 [decimal allowed] dolan2001
spt_lit B5 [char] dolan2001
Av 0.0 mag YSOPY
Agaia 0.1778 0.14125 mag gaiacollaboration2018
Teff 15700.0 3282.1 K YSOPY
log_Teff 4.196 0.08 log K YSOPY
L_star 746.203 32.49 Lsun YSOPY
log_L_star 2.873 0.04 log Lsun YSOPY
R_star 3.626 Rsun YSOPY
M_star 5.368 0.24 Msun YSOPY
log_M_star 0.73 0.02 log Msun YSOPY
age_star 0.656 3.48 Myr YSOPY
log_age_star 5.817 0.78 log yr YSOPY
V 6.689 0.003 mag dolan2001
z_sloan 12.786 0.0 mag flewelling2016
y_opt 12.212 0.032 mag (AB) flewelling2016
gaia_g 6.6463 0.0005 mag gaiacollaboration2018
gaia_bp 6.6296 0.0022 mag gaiacollaboration2018
gaia_rp 6.7329 0.0037 mag gaiacollaboration2018
tm_J 6.775 0.023 mag cutri2003
tm_H 6.828 0.024 mag cutri2003
tm_K 6.844 0.018 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 6.86 0.061 mag wright2010
W_4p6 6.898 0.02 mag wright2010
W_12 6.963 0.015 mag wright2010
W_22 6.649 0.081 mag wright2010
wise_flags "AAAA,hh00" [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.
-4.294 0.033 gaiacollaboration2016
-0.4 2.2 zacharias2017
-5.18 0.57 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-8.983 0.023 gaiacollaboration2016
-46.5 2.2 zacharias2017
-9.48 0.36 vanleeuwen2007
plx (mas)
Value Error Ref.
2.65 0.484 gaiacollaboration2016
3.62 0.5 vanleeuwen2007
st_dist (pc)
Value Error Ref.
377.36 68.921 gaiacollaboration2016
276.24 38.16 vanleeuwen2007
ObsProp
spt ([char])
Value Error Ref.
B8 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
18.0 skiffBMK
spt_lit ([char])
Value Error Ref.
B8III skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
12882.4955169 dolan2001
8779.0 870.0 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
4.11 dolan2001
L_star (Lsun)
Value Error Ref.
912.010839356 dolan2001
log_L_star (log Lsun)
Value Error Ref.
2.96 dolan2001
M_star (Msun)
Value Error Ref.
4.6 dolan2001
log_M_star (log Msun)
Value Error Ref.
0.6627578317 dolan2001
Optical Photometry
gaia_g (mag)
Value Error Ref.
6.701 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 48 02.070 gaiacollaboration2016
05 48 02.074 cutri2003
05 48 02.073 wright2010
05 48 02.218 flewelling2016
05 48 02.074 dolan2001
05 48 02.071 skiffBMK
05 48 02.070 zacharias2017
05 48 02.076 vanleeuwen2007
05 48 02.069 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+12 25 06.12 gaiacollaboration2016
+12 25 06.41 cutri2003
+12 25 06.18 wright2010
+12 25 05.26 flewelling2016
+12 25 06.24 dolan2001
+12 25 06.31 skiffBMK
+12 25 06.78 zacharias2017
+12 25 06.33 vanleeuwen2007
+12 25 06.11 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
87.00862301 0.305 gaiacollaboration2016
87.00864 60.0 cutri2003
87.0086364 39.5964 wright2010
87.00924167 27.0 flewelling2016
87.00864 dolan2001
87.00863 skiffBMK
87.0086247 zacharias2017
87.00865202 0.44 vanleeuwen2007
87.00862235 0.0667 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
12.41836668 0.289 gaiacollaboration2016
12.418447 70.0 cutri2003
12.4183826 41.1584 wright2010
12.41812778 27.0 flewelling2016
12.4184 dolan2001
12.41842 skiffBMK
12.4185492 zacharias2017
12.41842594 0.29 vanleeuwen2007
12.41836526 0.0641 gaiacollaboration2018