Star • GDR1 3337988800801921152

Cluster
lam Ori
Proposed Clusters
Alternate Names
LOri126
GDR1 3337988800801921152
2MASS J05353984+0953240
LOri 126
LOri-CFHT 126
WISEA J053539.88+095323.5
PSO J053539.845+095324.054
[MJO2008] J053539.8+095324
2MASS 05353984+0953240
hernandez2010 4916
GDR2 3337988800801921152
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] bayo2012
ra 05 35 39.8487 h m s gaiacollaboration2016
dec +09 53 23.9886 d m s gaiacollaboration2016
ra_deg 83.91603623 deg gaiacollaboration2016
dec_deg 9.88999683 deg gaiacollaboration2016
rv 27.02 0.65 km/s maxted2008
spt M6.5 [char] bayo2011
spt_num 66.5 [decimal allowed] bayo2011
spt_lit M6.5 [char] bayo2011
H_alpha -35.42 3.5 0.1nm bayo2012
H_alpha_tenp 424.0 10.0 km/s bayo2012
NaI_8190 1.858 0.3 0.1nm bayo2011
Av 0.0 mag YSOPY
Teff 2725.0 77.9 K YSOPY
log_Teff 3.435 0.01 log K YSOPY
L_star 0.015 0.0 Lsun YSOPY
log_L_star -1.831 0.15 log Lsun YSOPY
R_star 0.0 Rsun YSOPY
M_star 0.041 0.01 Msun YSOPY
log_M_star -1.382 0.12 log Msun YSOPY
age_star 0.463 0.51 Myr YSOPY
log_age_star 5.665 0.47 log yr YSOPY
disk_desc Thick [char] bayo2012
acc_flag True [boolean] bayo2012
Mdot 0.0 0.0 Msun/yr bayo2012
log_Mdot -8.78 0.1 log Msun/yr bayo2012
U 22.965 -23.648 mag bell2013
Rc 19.52 0.01 mag barradoynavascues2007
Ic 17.52 0.0 mag barradoynavascues2007
g_sloan 20.409 mag flewelling2016
r_sloan 20.842 0.055 mag flewelling2016
i_sloan 18.745 0.009 mag flewelling2016
z_sloan 17.653 0.008 mag flewelling2016
y_opt 17.012 0.011 mag (AB) flewelling2016
gaia_g 19.4297 0.0055 mag gaiacollaboration2018
gaia_bp 20.7719 0.1083 mag gaiacollaboration2018
gaia_rp 17.8866 0.0122 mag gaiacollaboration2018
tm_J 15.511 0.077 mag cutri2003
tm_H 14.911 0.096 mag cutri2003
tm_K 14.335 mag cutri2003
tm_flags "AAU,0" [char] cutri2003
S_3p6 13.85 0.03 mag hernandez2010
S_4p5 13.62 0.03 mag hernandez2010
S_5p8 13.18 0.06 mag hernandez2010
S_8 12.53 0.05 mag hernandez2010
W_3p4 14.012 0.029 mag wright2010
W_4p6 13.568 0.034 mag wright2010
W_12 11.676 mag wright2010
W_22 8.882 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
lam Ori bayo2011
lam Ori hernandez2010
lam Ori maxted2008
lam Ori barradoynavascues2007
lam Ori barrado_y_navascues2004
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 bayo2011
4 barradoynavascues2007
4 barrado_y_navascues2004
mem_method ([char])
Value Error Ref.
Lithium, H-alpha, Gravity features, disks bayo2011
ObsProp
spt ([char])
Value Error Ref.
M6.5 barrado_y_navascues2004
M6.5 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
66.5 barrado_y_navascues2004
66.5 skiffBMK
spt_lit ([char])
Value Error Ref.
M6.5 barrado_y_navascues2004
M6.5e skiffBMK
H_alpha (0.1nm)
Value Error Ref.
-26.2 1.9 barrado_y_navascues2004
NaI_8190 (0.1nm)
Value Error Ref.
2.56 0.11 maxted2008
Derived Stellar Properties
Teff (K)
Value Error Ref.
3100.0 bayo2011
log_Teff (log K)
Value Error Ref.
3.49 bayo2011
L_star (Lsun)
Value Error Ref.
0.013 1.8e-05 bayo2011
log_L_star (log Lsun)
Value Error Ref.
-1.88606 0.00261146 bayo2011
M_star (Msun)
Value Error Ref.
0.099 bayo2011
log_M_star (log Msun)
Value Error Ref.
-1.00436 bayo2011
Disk
disk_desc ([char])
Value Error Ref.
Thk hernandez2010
Optical Photometry
Rc (mag)
Value Error Ref.
19.52 0.01 barrado_y_navascues2004
Ic (mag)
Value Error Ref.
17.52 barrado_y_navascues2004
g_sloan (mag)
Value Error Ref.
22.152 0.084 bell2013
r_sloan (mag)
Value Error Ref.
20.831 0.021 bell2013
i_sloan (mag)
Value Error Ref.
18.532 0.006 bell2013
z_sloan (mag)
Value Error Ref.
17.39 0.005 bell2013
gaia_g (mag)
Value Error Ref.
19.22 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
13.709 0.014 barradoynavascues2007
S_4p5 (mag)
Value Error Ref.
13.577 0.021 barradoynavascues2007
S_5p8 (mag)
Value Error Ref.
13.118 0.063 barradoynavascues2007
S_8 (mag)
Value Error Ref.
12.352 0.049 barradoynavascues2007
Coordinates
ra (h m s)
Value Error Ref.
05 35 39.849 gaiacollaboration2016
05 35 39.846 cutri2003
05 35 39.884 wright2010
05 35 39.849 flewelling2016
05 35 39.881 bayo2012
05 35 39.881 bayo2011
05 35 39.845 hernandez2010
05 35 39.792 maxted2008
05 35 39.850 barradoynavascues2007
05 35 39.85 barrado_y_navascues2004
05 35 39.856 bell2013
05 35 39.850 skiffBMK
05 35 39.849 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 53 23.99 gaiacollaboration2016
+09 53 24.06 cutri2003
+09 53 23.60 wright2010
+09 53 23.99 flewelling2016
+09 53 23.60 bayo2012
+09 53 23.60 bayo2011
+09 53 24.07 hernandez2010
+09 53 24.00 maxted2008
+09 53 24.11 barradoynavascues2007
+09 53 24.1 barrado_y_navascues2004
+09 53 24.01 bell2013
+09 53 24.11 skiffBMK
+09 53 23.99 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
83.91603623 1.481 gaiacollaboration2016
83.916024 0.0 cutri2003
83.9161814 29.008 wright2010
83.9160375 9.0 flewelling2016
83.91617 bayo2012
83.91617 bayo2011
83.91602 hernandez2010
83.9158 maxted2008
83.91604 barradoynavascues2007
83.91604167 barrado_y_navascues2004
83.91606667 bell2013
83.91604 skiffBMK
83.91603617 1.7968 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.88999683 1.573 gaiacollaboration2016
9.890018 0.0 cutri2003
9.8898886 26.8764 wright2010
9.88999722 10.0 flewelling2016
9.88989 bayo2012
9.88989 bayo2011
9.89002 hernandez2010
9.89 maxted2008
9.89003 barradoynavascues2007
9.89002778 barrado_y_navascues2004
9.89000278 bell2013
9.89003 skiffBMK
9.88999668 1.5466 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology