Star • GDR1 3337991029891430400

Cluster
lam Ori
Proposed Clusters
Alternate Names
LOri 056
[MJO2008] J053458.3+095347
GDR2 3337991034186817024
LOri 56
[SFR2008] L26
LOri056
simbad [SFR2008] L26
GDR1 3337991029891430400
LOri-CFHT 56
WISEA J053458.36+095347.1
LOri-CFHT 056
hernandez2010 3446
LOri-056
2MASS J05345836+0953471
2MASS 05345836+0953471
PSO J053458.366+095347.190
LOX 47
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] bayo2012
ra 05 34 58.3673 h m s gaiacollaboration2016
dec +09 53 47.1072 d m s gaiacollaboration2016
ra_deg 83.74319723 deg gaiacollaboration2016
dec_deg 9.89641866 deg gaiacollaboration2016
pm_ra 1.168 0.237 mas/yr gaiacollaboration2018
pm_dec -2.213 0.179 mas/yr gaiacollaboration2018
rv 26.84 0.56 km/s sacco2008
plx 2.4828 0.1306 mas gaiacollaboration2018
st_dist 402.7711 21.1865 pc gaiacollaboration2018
spt M4.5 [char] bayo2012
spt_num 64.5 [decimal allowed] bayo2012
spt_lit M4.5 [char] bayo2012
H_alpha -4.37 0.45 0.1nm bayo2012
H_alpha_tenp 130.0 13.0 km/s sacco2008
H_beta -5.16 0.78 0.1nm bayo2012
LiI_6708 0.524 0.011 0.1nm bayo2011
NaI_8190 2.35 0.02 0.1nm maxted2008
Av 0.0 0.43 mag YSOPY
Teff 3020.0 81.4 K YSOPY
log_Teff 3.48 0.01 log K YSOPY
L_star 0.126 0.01 Lsun YSOPY
log_L_star -0.899 0.11 log Lsun YSOPY
R_star 0.002 Rsun YSOPY
M_star 0.127 0.02 Msun YSOPY
log_M_star -0.894 0.06 log Msun YSOPY
age_star 0.383 0.29 Myr YSOPY
log_age_star 5.583 0.35 log yr YSOPY
log_g 4.0 log cm/s2 bayo2012
disk_desc Diskless [char] bayo2012
Lx 9.12010839356e+28 erg/s franciosini2011
log_Lx 28.96 log erg/s franciosini2011
U 21.576 0.243 mag bell2013
Rc 16.43 0.0 mag barradoynavascues2007
Ic 14.87 0.0 mag barradoynavascues2007
g_sloan 18.512 0.046 mag flewelling2016
r_sloan 17.469 0.006 mag flewelling2016
i_sloan 15.754 0.006 mag flewelling2016
z_sloan 14.96 0.004 mag flewelling2016
y_opt 14.546 0.004 mag (AB) flewelling2016
gaia_g 16.5067 0.0026 mag gaiacollaboration2018
gaia_bp 17.9093 0.0626 mag gaiacollaboration2018
gaia_rp 15.1672 0.0044 mag gaiacollaboration2018
tm_J 13.211 0.029 mag cutri2003
tm_H 12.567 0.026 mag cutri2003
tm_K 12.267 0.029 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
J 13.33 0.01 mag barradoynavascues2007
S_3p6 11.98 0.02 mag hernandez2010
S_4p5 11.93 0.02 mag hernandez2010
S_5p8 11.96 0.03 mag hernandez2010
S_8 11.92 0.04 mag hernandez2010
W_3p4 12.13 0.023 mag wright2010
W_4p6 11.911 0.023 mag wright2010
W_12 11.939 mag wright2010
W_22 9.064 mag wright2010
wise_flags "AAUU,0d0H" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
lam Ori bayo2011
lam Ori franciosini2011
lam Ori hernandez2010
lam Ori maxted2008
lam Ori barradoynavascues2007
lam Ori barrado_y_navascues2004
unknown gaiacollaboration2016
lam Ori sacco2008
mem_num ([integer])
Value Error Ref.
4 bayo2011
4 franciosini2011
4 barradoynavascues2007
3 barrado_y_navascues2004
0 gaiacollaboration2016
mem_method ([char])
Value Error Ref.
Lithium, H-alpha, Gravity features, disks bayo2011
mem_notes ([char])
Value Error Ref.
Member franciosini2011
Motion
rv (km/s)
Value Error Ref.
26.64 0.35 maxted2008
ObsProp
spt ([char])
Value Error Ref.
M3.0 sacco2008
spt_num ([decimal allowed])
Value Error Ref.
63.0 sacco2008
spt_lit ([char])
Value Error Ref.
M4.0 , M5.0 bayo2011
M3.0 sacco2008
H_alpha (0.1nm)
Value Error Ref.
-5.57 0.81 sacco2008
LiI_6708 (0.1nm)
Value Error Ref.
0.576 0.023 sacco2008
Derived Stellar Properties
Teff (K)
Value Error Ref.
3700.0 bayo2012
3700.0 bayo2011
4004.78 779.235 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.57 bayo2012
3.57 bayo2011
L_star (Lsun)
Value Error Ref.
0.127 0.00064 bayo2011
log_L_star (log Lsun)
Value Error Ref.
-0.8962 0.0045163 bayo2011
M_star (Msun)
Value Error Ref.
0.384 bayo2011
0.3 franciosini2011
log_M_star (log Msun)
Value Error Ref.
-0.41567 bayo2011
-0.523 franciosini2011
Disk
disk_desc ([char])
Value Error Ref.
diskless hernandez2010
Optical Photometry
Rc (mag)
Value Error Ref.
16.43 0.01 barrado_y_navascues2004
Ic (mag)
Value Error Ref.
14.87 barrado_y_navascues2004
g_sloan (mag)
Value Error Ref.
18.719 0.02 bell2013
r_sloan (mag)
Value Error Ref.
17.435 0.007 bell2013
i_sloan (mag)
Value Error Ref.
15.604 0.005 bell2013
z_sloan (mag)
Value Error Ref.
14.749 0.003 bell2013
gaia_g (mag)
Value Error Ref.
16.309 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
12.011 0.004 barradoynavascues2007
S_4p5 (mag)
Value Error Ref.
11.906 0.005 barradoynavascues2007
S_5p8 (mag)
Value Error Ref.
11.913 0.019 barradoynavascues2007
S_8 (mag)
Value Error Ref.
11.853 0.032 barradoynavascues2007
Coordinates
ra (h m s)
Value Error Ref.
05 34 58.365 cutri2003
05 34 58.365 wright2010
05 34 58.367 flewelling2016
05 34 58.365 bayo2012
05 34 58.361 bayo2011
05 34 58.32 franciosini2011
05 34 58.366 hernandez2010
05 34 58.296 maxted2008
05 34 58.370 barradoynavascues2007
05 34 58.37 barrado_y_navascues2004
05 34 58.363 bell2013
05 34 58.367 gaiacollaboration2016
05 34 58.37 sacco2008
05 34 58.365 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 53 47.13 cutri2003
+09 53 47.17 wright2010
+09 53 47.11 flewelling2016
+09 53 47.13 bayo2012
+09 53 46.72 bayo2011
+09 53 47.0 franciosini2011
+09 53 47.15 hernandez2010
+09 53 47.04 maxted2008
+09 53 47.11 barradoynavascues2007
+09 53 47.1 barrado_y_navascues2004
+09 53 47.17 bell2013
+09 53 47.11 gaiacollaboration2016
+09 53 47.1 sacco2008
+09 53 47.13 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
83.743188 60.0 cutri2003
83.7431881 37.395 wright2010
83.74319583 12.0 flewelling2016
83.7431875 bayo2012
83.74317 bayo2011
83.743 franciosini2011
83.74319 hernandez2010
83.7429 maxted2008
83.74321 barradoynavascues2007
83.74320833 barrado_y_navascues2004
83.74317917 bell2013
83.74319723 12.859 gaiacollaboration2016
83.74320833 sacco2008
83.74318931 0.1203 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.896426 60.0 cutri2003
9.896437 40.0973 wright2010
9.89641944 9.0 flewelling2016
9.896425 bayo2012
9.89631 bayo2011
9.89638889 franciosini2011
9.89643 hernandez2010
9.8964 maxted2008
9.89642 barradoynavascues2007
9.89641667 barrado_y_navascues2004
9.89643611 bell2013
9.89641866 11.42 gaiacollaboration2016
9.89641667 sacco2008
9.89642533 0.1 gaiacollaboration2018

All young stellar objects welcome!

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