Star • GDR1 3338003816007179520

Cluster
lam Ori
Proposed Clusters
Alternate Names
PSO J053449.501+095846.799
2MASS 05344949+0958468
LOri 88
WISEA J053449.50+095846.7
[MJO2008] J053449.5+095846
LOri-CFHT 088
[SFR2008] L40
LOri088
GDR2 3338003816007179520
hernandez2010 3117
2MASS J05344949+0958468
LOri-088
GDR1 3338003816007179520
LOri-CFHT 88
simbad [SFR2008] L40
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] bayo2012
ra 05 34 49.505 h m s gaiacollaboration2016
dec +09 58 46.7015 d m s gaiacollaboration2016
ra_deg 83.70627076 deg gaiacollaboration2016
dec_deg 9.97963931 deg gaiacollaboration2016
pm_ra 1.076 0.417 mas/yr gaiacollaboration2018
pm_dec -2.291 0.341 mas/yr gaiacollaboration2018
rv 26.75 0.53 km/s sacco2008
plx 2.9503 0.2163 mas gaiacollaboration2018
st_dist 338.9486 24.8499 pc gaiacollaboration2018
spt M5.5 [char] bayo2012
spt_num 65.5 [decimal allowed] bayo2012
spt_lit M5.5 [char] bayo2012
H_alpha -16.29 0.48 0.1nm bayo2012
H_alpha_tenp 107.0 13.0 km/s sacco2008
LiI_6708 0.475 0.055 0.1nm bayo2011
NaI_8190 2.86 0.04 0.1nm maxted2008
NII_6583 -1.64 0.13 0.1nm bayo2012
HeI_6678 -0.51 0.09 0.1nm bayo2012
SII_6717 -1.59 0.37 0.1nm bayo2012
SII_6731 -0.72 0.18 0.1nm bayo2012
Av 0.0 mag YSOPY
Teff 3000.0 93.7 K YSOPY
log_Teff 3.477 0.01 log K YSOPY
L_star 0.042 0.01 Lsun YSOPY
log_L_star -1.382 0.15 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.097 0.03 Msun YSOPY
log_M_star -1.012 0.21 log Msun YSOPY
age_star 2.957 2.18 Myr YSOPY
log_age_star 6.471 0.31 log yr YSOPY
disk_desc Diskless [char] bayo2012
U 24.488 2.028 mag bell2013
Rc 17.78 0.0 mag barradoynavascues2007
Ic 16.1 0.0 mag barradoynavascues2007
g_sloan 20.262 0.01 mag flewelling2016
r_sloan 18.965 0.009 mag flewelling2016
i_sloan 17.021 0.002 mag flewelling2016
z_sloan 16.093 0.004 mag flewelling2016
y_opt 15.576 0.006 mag (AB) flewelling2016
gaia_g 17.7356 0.0024 mag gaiacollaboration2018
gaia_bp 19.1095 0.1778 mag gaiacollaboration2018
gaia_rp 16.3163 0.0047 mag gaiacollaboration2018
tm_J 14.14 0.031 mag cutri2003
tm_H 13.543 0.037 mag cutri2003
tm_K 13.228 0.039 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
J 14.14 0.01 mag barradoynavascues2007
S_3p6 12.93 0.02 mag hernandez2010
S_4p5 12.9 0.02 mag hernandez2010
S_5p8 12.81 0.04 mag hernandez2010
S_8 12.77 0.05 mag hernandez2010
W_3p4 13.132 0.025 mag wright2010
W_4p6 12.836 0.028 mag wright2010
W_12 12.164 0.446 mag wright2010
W_22 9.061 mag wright2010
wise_flags "AACU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
lam Ori bayo2011
lam Ori hernandez2010
lam Ori sacco2008
lam Ori maxted2008
lam Ori barradoynavascues2007
lam Ori barrado_y_navascues2004
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 bayo2011
4 barradoynavascues2007
3 barrado_y_navascues2004
mem_method ([char])
Value Error Ref.
Lithium, H-alpha, Gravity features, disks bayo2011
Motion
rv (km/s)
Value Error Ref.
27.44 0.36 maxted2008
ObsProp
spt ([char])
Value Error Ref.
M5.5 bayo2011
M3.5 sacco2008
spt_num ([decimal allowed])
Value Error Ref.
65.5 bayo2011
63.5 sacco2008
spt_lit ([char])
Value Error Ref.
M5.5 bayo2011
M3.5 sacco2008
H_alpha (0.1nm)
Value Error Ref.
-9.44 1.12 sacco2008
LiI_6708 (0.1nm)
Value Error Ref.
0.66 0.042 sacco2008
Derived Stellar Properties
Teff (K)
Value Error Ref.
3200.0 bayo2011
log_Teff (log K)
Value Error Ref.
3.51 bayo2011
L_star (Lsun)
Value Error Ref.
0.05 0.00031 bayo2011
log_L_star (log Lsun)
Value Error Ref.
-1.301 0.0080664 bayo2011
M_star (Msun)
Value Error Ref.
0.156 bayo2011
log_M_star (log Msun)
Value Error Ref.
-0.80688 bayo2011
Disk
disk_desc ([char])
Value Error Ref.
III bayo2011
diskless hernandez2010
Optical Photometry
Rc (mag)
Value Error Ref.
17.78 0.01 barrado_y_navascues2004
Ic (mag)
Value Error Ref.
16.1 barrado_y_navascues2004
g_sloan (mag)
Value Error Ref.
20.154 0.019 bell2013
r_sloan (mag)
Value Error Ref.
18.821 0.012 bell2013
i_sloan (mag)
Value Error Ref.
16.802 0.008 bell2013
z_sloan (mag)
Value Error Ref.
15.851 0.008 bell2013
gaia_g (mag)
Value Error Ref.
17.537 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
12.923 0.009 barradoynavascues2007
S_4p5 (mag)
Value Error Ref.
12.853 0.013 barradoynavascues2007
S_5p8 (mag)
Value Error Ref.
12.865 0.04 barradoynavascues2007
S_8 (mag)
Value Error Ref.
12.676 0.051 barradoynavascues2007
Coordinates
ra (h m s)
Value Error Ref.
05 34 49.505 gaiacollaboration2016
05 34 49.499 cutri2003
05 34 49.502 wright2010
05 34 49.504 flewelling2016
05 34 49.510 bayo2011
05 34 49.498 hernandez2010
05 34 49.50 sacco2008
05 34 49.488 maxted2008
05 34 49.500 barradoynavascues2007
05 34 49.50 barrado_y_navascues2004
05 34 49.509 bell2013
05 34 49.499 bayo2012
05 34 49.501 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 58 46.70 gaiacollaboration2016
+09 58 46.80 cutri2003
+09 58 46.77 wright2010
+09 58 46.71 flewelling2016
+09 58 47.89 bayo2011
+09 58 46.81 hernandez2010
+09 58 46.8 sacco2008
+09 58 45.84 maxted2008
+09 58 46.81 barradoynavascues2007
+09 58 46.8 barrado_y_navascues2004
+09 58 46.81 bell2013
+09 58 46.80 bayo2012
+09 58 46.75 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
83.70627076 14.695 gaiacollaboration2016
83.706245 60.0 cutri2003
83.7062567 2.5185 wright2010
83.70626667 22.0 flewelling2016
83.70629 bayo2011
83.70624 hernandez2010
83.70625 sacco2008
83.7062 maxted2008
83.70625 barradoynavascues2007
83.70625 barrado_y_navascues2004
83.7062875 bell2013
83.70624583 bayo2012
83.70625545 0.2002 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.97963931 13.017 gaiacollaboration2016
9.979668 60.0 cutri2003
9.979658 5.0601 wright2010
9.97964167 17.0 flewelling2016
9.97997 bayo2011
9.97967 hernandez2010
9.97966667 sacco2008
9.9794 maxted2008
9.97967 barradoynavascues2007
9.97966667 barrado_y_navascues2004
9.97966944 bell2013
9.97966667 bayo2012
9.97965241 0.1677 gaiacollaboration2018

All young stellar objects welcome!

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