Star • GDR1 3336462021533452800

Cluster
lam Ori
Proposed Clusters
Alternate Names
2MASS J05403232+1006228
PSO J054032.324+100622.890
WISEA J054032.32+100622.7
GDR2 3336462025829623040
lamori JJ054032.3+100623
[DM99] 213
GDR1 3336462021533452800
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] dolan2001
ra 05 40 32.3236 h m s gaiacollaboration2016
dec +10 06 22.7495 d m s gaiacollaboration2016
ra_deg 85.13468156 deg gaiacollaboration2016
dec_deg 10.1063193 deg gaiacollaboration2016
pm_ra 1.145 0.092 mas/yr gaiacollaboration2018
pm_dec -1.785 0.081 mas/yr gaiacollaboration2018
rv 28.98 km/s dolan2001
plx 2.328 0.0466 mas gaiacollaboration2018
st_dist 429.5533 8.5984 pc gaiacollaboration2018
H_alpha -9.22 0.1nm dolan2001
LiI_6708 0.59 0.1nm dolan2001
M_star 0.43 Msun dolan2001
log_M_star -0.3665 log Msun dolan2001
age_star 2.4547 Myr dolan2001
log_age_star 6.39 log yr dolan2001
V 16.2 0.029 mag dolan2001
Rc 15.16 0.029 mag dolan2001
Ic 13.98 0.029 mag dolan2001
g_sloan 16.81 0.006 mag flewelling2016
r_sloan 15.539 0.008 mag flewelling2016
i_sloan 14.62 0.006 mag flewelling2016
z_sloan 14.148 0.007 mag flewelling2016
y_opt 13.909 0.006 mag (AB) flewelling2016
gaia_g 15.2985 0.002 mag gaiacollaboration2018
gaia_bp 16.4698 0.0078 mag gaiacollaboration2018
gaia_rp 14.2229 0.0056 mag gaiacollaboration2018
tm_J 12.709 0.022 mag cutri2003
tm_H 11.982 0.023 mag cutri2003
tm_K 11.702 0.024 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.243 0.024 mag wright2010
W_4p6 10.915 0.021 mag wright2010
W_12 8.628 0.03 mag wright2010
W_22 6.605 0.072 mag wright2010
wise_flags "AAAA,hh00" [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.
-7.5 2.9 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-6.0 3.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3607.61 186.125 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.228 0.01 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.22 0.12 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.932 0.134 henden2016
r_sloan (mag)
Value Error Ref.
15.498 0.042 henden2016
i_sloan (mag)
Value Error Ref.
14.572 0.079 henden2016
gaia_g (mag)
Value Error Ref.
15.089 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 40 32.324 gaiacollaboration2016
05 40 32.325 cutri2003
05 40 32.323 wright2010
05 40 32.324 flewelling2016
05 40 32.323 dolan2001
05 40 32.323 koenig2015
05 40 32.315 henden2016
05 40 32.331 zacharias2017
05 40 32.324 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+10 06 22.75 gaiacollaboration2016
+10 06 22.89 cutri2003
+10 06 22.80 wright2010
+10 06 22.75 flewelling2016
+10 06 23.00 dolan2001
+10 06 22.80 koenig2015
+10 06 22.37 henden2016
+10 06 22.84 zacharias2017
+10 06 22.75 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
85.13468156 0.574 gaiacollaboration2016
85.134689 60.0 cutri2003
85.1346788 37.5307 wright2010
85.13468333 2.0 flewelling2016
85.13467917 dolan2001
85.134679 koenig2015
85.134647 541.0 henden2016
85.1347117 zacharias2017
85.13468186 0.0446 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
10.1063193 0.546 gaiacollaboration2016
10.106359 60.0 cutri2003
10.106332 39.6561 wright2010
10.10631944 10.0 flewelling2016
10.10638889 dolan2001
10.106332 koenig2015
10.106213 742.0 henden2016
10.1063431 zacharias2017
10.10631901 0.0393 gaiacollaboration2018

All young stellar objects welcome!

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