Star • GDR1 3339322332313061504

Cluster
lam Ori
Proposed Clusters
Alternate Names
GDR1 3339322332313061504
2MASS J05273968+1124211
[DM99] 85
GDR2 3339322336609053696
lamori JJ052739.7+112421
Haro 6-45
PSO J052739.683+112421.153
WISEA J052739.68+112421.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 27 39.685 h m s gaiacollaboration2016
dec +11 24 21.1631 d m s gaiacollaboration2016
ra_deg 81.91535401 deg gaiacollaboration2016
dec_deg 11.40587863 deg gaiacollaboration2016
pm_ra 1.832 0.063 mas/yr gaiacollaboration2018
pm_dec -1.936 0.047 mas/yr gaiacollaboration2018
rv 26.82 km/s dolan2001
plx 2.5294 0.0295 mas gaiacollaboration2018
st_dist 395.3507 4.6109 pc gaiacollaboration2018
spt K7 [char] koenig2015
spt_num 57.0 [decimal allowed] koenig2015
spt_lit K7 [char] koenig2015
H_alpha -12.71 0.1nm dolan2001
LiI_6708 0.55 0.1nm dolan2001
CaII_8542 2.12 0.1nm koenig2015
Av 0.77 0.54 mag YSOPY
Teff 3970.0 45.5 K YSOPY
log_Teff 3.599 0.0 log K YSOPY
L_star 0.776 0.24 Lsun YSOPY
log_L_star -0.11 0.31 log Lsun YSOPY
R_star 0.007 Rsun YSOPY
M_star 0.612 0.09 Msun YSOPY
log_M_star -0.214 0.08 log Msun YSOPY
age_star 1.42 3.52 Myr YSOPY
log_age_star 6.152 0.51 log yr YSOPY
B 16.545 0.359 mag henden2016
V 14.92 0.029 mag dolan2001
Rc 13.98 0.029 mag dolan2001
Ic 13.05 0.029 mag dolan2001
g_sloan 15.46 0.022 mag flewelling2016
r_sloan 14.399 0.022 mag flewelling2016
i_sloan 13.681 0.027 mag flewelling2016
z_sloan 13.224 0.016 mag flewelling2016
y_opt 13.015 0.023 mag (AB) flewelling2016
gaia_g 14.328 0.019 mag gaiacollaboration2018
gaia_bp 15.2984 0.068 mag gaiacollaboration2018
gaia_rp 13.334 0.0521 mag gaiacollaboration2018
tm_J 11.633 0.022 mag cutri2003
tm_H 10.854 0.027 mag cutri2003
tm_K 10.607 0.018 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 9.999 0.023 mag wright2010
W_4p6 9.718 0.02 mag wright2010
W_12 7.665 0.021 mag wright2010
W_22 5.595 0.04 mag wright2010
wise_flags "AAAA,ddhh" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
lam Ori koenig2015
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 koenig2015
Motion
pm_ra (mas/yr)
Value Error Ref.
2.7 1.5 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-1.4 1.6 zacharias2017
ObsProp
spt_lit ([char])
Value Error Ref.
em skiffBMK
H_alpha (0.1nm)
Value Error Ref.
-13.36 koenig2015
Derived Stellar Properties
Teff (K)
Value Error Ref.
4182.6 579.88 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.323 0.011 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.08 0.28 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
0.67 dolan2001
log_M_star (log Msun)
Value Error Ref.
-0.1739 dolan2001
age_star (Myr)
Value Error Ref.
2.3988 dolan2001
log_age_star (log yr)
Value Error Ref.
6.38 dolan2001
Optical Photometry
V (mag)
Value Error Ref.
15.129 0.319 henden2016
g_sloan (mag)
Value Error Ref.
15.81 0.204 henden2016
r_sloan (mag)
Value Error Ref.
14.484 0.227 henden2016
i_sloan (mag)
Value Error Ref.
13.557 0.394 henden2016
gaia_g (mag)
Value Error Ref.
14.024 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 27 39.685 gaiacollaboration2016
05 27 39.685 cutri2003
05 27 39.685 wright2010
05 27 39.685 flewelling2016
05 27 39.697 dolan2001
05 27 39.685 koenig2015
05 27 39.679 skiffBMK
05 27 39.682 zacharias2017
05 27 39.644 henden2016
05 27 39.684 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+11 24 21.16 gaiacollaboration2016
+11 24 21.19 cutri2003
+11 24 21.23 wright2010
+11 24 21.16 flewelling2016
+11 24 21.36 dolan2001
+11 24 21.23 koenig2015
+11 24 21.20 skiffBMK
+11 24 21.18 zacharias2017
+11 24 21.16 henden2016
+11 24 21.17 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
81.91535401 2.807 gaiacollaboration2016
81.915353 60.0 cutri2003
81.9153544 31.8682 wright2010
81.91535417 5.0 flewelling2016
81.91540417 dolan2001
81.915354 koenig2015
81.91533 skiffBMK
81.915343 zacharias2017
81.915185 703.0 henden2016
81.91535145 0.0324 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
11.40587863 2.346 gaiacollaboration2016
11.405887 60.0 cutri2003
11.4058964 33.9097 wright2010
11.40587778 5.0 flewelling2016
11.40593333 dolan2001
11.405896 koenig2015
11.40589 skiffBMK
11.4058842 zacharias2017
11.405879 762.0 henden2016
11.40588069 0.0258 gaiacollaboration2018