Star • GDR1 3236544520833271424

Cluster
lam Ori
Proposed Clusters
Alternate Names
WISEA J053420.46+041731.4
SDSS J053420.46+041731.4
PSO J053420.466+041731.469
2MASS J05342046+0417314
GDR2 3236544520833271424
GDR1 3236544520833271424
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 2 [integer] koenig2015
ra 05 34 20.476 h m s gaiacollaboration2016
dec +04 17 31.3989 d m s gaiacollaboration2016
ra_deg 83.58531651 deg gaiacollaboration2016
dec_deg 4.29205526 deg gaiacollaboration2016
pm_ra 14.0 3.0 mas/yr ahn2012
pm_dec -7.0 3.0 mas/yr ahn2012
spt M3.5 [char] koenig2015
spt_num 63.5 [decimal allowed] koenig2015
spt_lit M3.5 [char] koenig2015
H_alpha -6.43 0.1nm koenig2015
CaII_8542 1.12 0.1nm koenig2015
Av 0.0 0.39 mag YSOPY
Teff 3260.0 90.9 K YSOPY
log_Teff 3.513 0.01 log K YSOPY
L_star 0.149 0.02 Lsun YSOPY
log_L_star -0.827 0.15 log Lsun YSOPY
R_star 0.002 Rsun YSOPY
M_star 0.217 0.05 Msun YSOPY
log_M_star -0.664 0.12 log Msun YSOPY
age_star 1.686 1.27 Myr YSOPY
log_age_star 6.227 0.26 log yr YSOPY
u_sloan 19.782 0.033 mag ahn2012
g_sloan 17.131 0.009 mag flewelling2016
r_sloan 16.01 0.009 mag flewelling2016
i_sloan 14.769 0.006 mag flewelling2016
z_sloan 14.204 0.01 mag flewelling2016
y_opt 13.911 0.007 mag (AB) flewelling2016
gaia_g 15.5738 0.0062 mag gaiacollaboration2018
gaia_bp 16.7864 0.01 mag gaiacollaboration2018
gaia_rp 14.2481 0.0027 mag gaiacollaboration2018
tm_J 12.547 0.027 mag cutri2003
tm_H 11.832 0.023 mag cutri2003
tm_K 11.563 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.371 0.023 mag wright2010
W_4p6 11.106 0.021 mag wright2010
W_12 8.597 0.027 mag wright2010
W_22 7.12 0.118 mag wright2010
wise_flags "AAAB,0000" [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.
12.8 3.2 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-3.6 3.4 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3692.95 600.47 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
17.326 0.005 ahn2012
r_sloan (mag)
Value Error Ref.
15.882 0.004 ahn2012
i_sloan (mag)
Value Error Ref.
14.707 0.003 ahn2012
z_sloan (mag)
Value Error Ref.
14.023 0.004 ahn2012
gaia_g (mag)
Value Error Ref.
15.347 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 34 20.476 gaiacollaboration2016
05 34 20.470 cutri2003
05 34 20.466 wright2010
05 34 20.473 flewelling2016
05 34 20.466 koenig2015
05 34 20.468 ahn2012
05 34 20.463 zacharias2017
05 34 20.475 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+04 17 31.40 gaiacollaboration2016
+04 17 31.46 cutri2003
+04 17 31.49 wright2010
+04 17 31.39 flewelling2016
+04 17 31.49 koenig2015
+04 17 31.44 ahn2012
+04 17 31.45 zacharias2017
+04 17 31.41 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
83.58531651 1.088 gaiacollaboration2016
83.585291 60.0 cutri2003
83.5852752 34.045 wright2010
83.58530417 58.0 flewelling2016
83.585275 koenig2015
83.585283 ahn2012
83.5852636 zacharias2017
83.58531377 0.6544 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
4.29205526 1.284 gaiacollaboration2016
4.292072 70.0 cutri2003
4.2920812 36.1597 wright2010
4.29205278 28.0 flewelling2016
4.292081 koenig2015
4.292067 ahn2012
4.2920703 zacharias2017
4.29205781 0.6019 gaiacollaboration2018