Star • GDR1 3337995702815536128

Cluster
lam Ori
Proposed Clusters
Alternate Names
LOri038
PSO J053349.928+095036.804
DM002
LOri 38
lamori JJ053349.9+095038
LOri-CFHT 38
2MASS 05334992+0950367
DM002
GDR1 3337995702815536128
GDR2 3337995707111288192
LOri-CFHT 038
hernandez2010 1152
[BSM2011] w008
[BSM2011] w008c
2MASS J05334992+0950367
[DM99] 2
DM99 2
C69XW-008c
simbad [DM99] 2
WISEA J053349.92+095036.9
ByN 38
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] bayo2012
ra 05 33 49.9307 h m s gaiacollaboration2016
dec +09 50 36.7177 d m s gaiacollaboration2016
ra_deg 83.45804444 deg gaiacollaboration2016
dec_deg 9.84353268 deg gaiacollaboration2016
pm_ra 2.65 0.1 mas/yr gaiacollaboration2018
pm_dec -3.313 0.08 mas/yr gaiacollaboration2018
rv 24.03 km/s dolan1999
plx 2.6815 0.0584 mas gaiacollaboration2018
st_dist 372.9256 8.1219 pc gaiacollaboration2018
spt M3.0 [char] bayo2012
spt_num 63.0 [decimal allowed] bayo2012
spt_lit M3.0 [char] bayo2012
H_alpha -14.01 0.51 0.1nm bayo2012
H_alpha_tenp 164.0 26.0 km/s bayo2012
LiI_6708 0.523 0.017 0.1nm bayo2011
HeI_6678 -0.45 0.13 0.1nm bayo2012
Av 0.0 0.3 mag YSOPY
Teff 3360.0 80.5 K YSOPY
log_Teff 3.526 0.01 log K YSOPY
L_star 0.277 0.01 Lsun YSOPY
log_L_star -0.557 0.05 log Lsun YSOPY
R_star 0.003 Rsun YSOPY
M_star 0.277 0.05 Msun YSOPY
log_M_star -0.557 0.08 log Msun YSOPY
age_star 1.047 0.32 Myr YSOPY
log_age_star 6.02 0.12 log yr YSOPY
disk_desc Thick [char] bayo2012
fdisk 0.432 barrado2011
acc_flag True [boolean] YSOPY
Mdot 0.0 0.0 Msun/yr bayo2012
log_Mdot -10.9 0.03 log Msun/yr bayo2012
xray_flag True [boolean] barrado2011
Lx 1.2589254117899999e+30 erg/s barrado2011
log_Lx 30.1 log erg/s barrado2011
U 20.386 0.384 mag bell2013
B 17.664 mag henden2016
V 16.03 0.029 mag dolan2001
Rc 15.05 0.029 mag dolan2001
Ic 13.94 0.029 mag dolan2001
g_sloan 17.247 0.009 mag flewelling2016
r_sloan 15.972 0.006 mag flewelling2016
i_sloan 14.896 0.015 mag flewelling2016
z_sloan 14.296 0.011 mag flewelling2016
y_opt 14.002 0.005 mag (AB) flewelling2016
gaia_g 15.5663 0.0031 mag gaiacollaboration2018
gaia_bp 16.8538 0.0169 mag gaiacollaboration2018
gaia_rp 14.4191 0.0077 mag gaiacollaboration2018
tm_J 12.684 0.03 mag cutri2003
tm_H 11.954 0.029 mag cutri2003
tm_K 11.752 mag cutri2003
tm_flags "AAU,0" [char] cutri2003
S_3p6 11.5 0.02 mag hernandez2010
S_4p5 11.37 0.02 mag hernandez2010
S_5p8 11.04 0.02 mag hernandez2010
S_8 10.03 0.02 mag hernandez2010
S_24_fd 24.03 2.12 mJy hernandez2010
S_24 6.211 0.01 mag barradoynavascues2007
W_3p4 11.465 0.023 mag wright2010
W_4p6 11.233 0.021 mag wright2010
W_12 8.813 0.029 mag wright2010
W_22 6.384 0.063 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
lam Ori bayo2011
lam Ori dolan2001
lam Ori dolan1999
lam Ori koenig2015
lam Ori barrado2011
lam Ori hernandez2010
lam Ori barradoynavascues2007
lam Ori barrado_y_navascues2004
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 bayo2011
4 koenig2015
4 barrado2011
4 barradoynavascues2007
3 barrado_y_navascues2004
mem_method ([char])
Value Error Ref.
Lithium, H-alpha, Gravity features, disks bayo2011
Motion
pm_ra (mas/yr)
Value Error Ref.
0.1 5.0 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-1.5 5.3 zacharias2017
ObsProp
spt ([char])
Value Error Ref.
M3.0 bayo2011
spt_num ([decimal allowed])
Value Error Ref.
63.0 bayo2011
spt_lit ([char])
Value Error Ref.
M3.0 bayo2011
H_alpha (0.1nm)
Value Error Ref.
-24.95 dolan1999
LiI_6708 (0.1nm)
Value Error Ref.
0.47 dolan1999
Derived Stellar Properties
Teff (K)
Value Error Ref.
3500.0 bayo2011
3790.0 barrado2011
3410.0 499.185 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.54 bayo2011
3.58 barrado2011
L_star (Lsun)
Value Error Ref.
0.256 0.001 bayo2011
0.157 0.0075 gaiacollaboration2018
log_L_star (log Lsun)
Value Error Ref.
-0.59176 0.00231 bayo2011
R_star (Rsun)
Value Error Ref.
1.13 0.24 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
0.425 bayo2011
0.49 dolan2001
log_M_star (log Msun)
Value Error Ref.
-0.37161 bayo2011
-0.30980392 dolan2001
age_star (Myr)
Value Error Ref.
3.2359365693 dolan2001
1.9 barrado2011
log_age_star (log yr)
Value Error Ref.
6.51 dolan2001
6.279 barrado2011
Disk
disk_desc ([char])
Value Error Ref.
I/II barrado2011
TD hernandez2010
acc_flag ([boolean])
Value Error Ref.
True bayo2012
Optical Photometry
V (mag)
Value Error Ref.
16.62 0.5 dolan1999
16.017 henden2016
Rc (mag)
Value Error Ref.
15.5 0.045 dolan1999
15.1 0.0 barradoynavascues2007
15.1 0.01 barrado_y_navascues2004
Ic (mag)
Value Error Ref.
14.11 0.041 dolan1999
14.01 0.0 barradoynavascues2007
14.01 barrado_y_navascues2004
g_sloan (mag)
Value Error Ref.
17.157 0.01 bell2013
16.774 henden2016
r_sloan (mag)
Value Error Ref.
15.894 0.008 bell2013
15.45 henden2016
i_sloan (mag)
Value Error Ref.
14.738 0.009 bell2013
14.681 0.027 henden2016
z_sloan (mag)
Value Error Ref.
14.109 0.01 bell2013
gaia_g (mag)
Value Error Ref.
15.383 gaiacollaboration2016
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
11.45 0.005 barradoynavascues2007
S_4p5 (mag)
Value Error Ref.
11.32 0.006 barradoynavascues2007
S_5p8 (mag)
Value Error Ref.
10.97 0.014 barradoynavascues2007
S_8 (mag)
Value Error Ref.
9.857 0.008 barradoynavascues2007
Coordinates
ra (h m s)
Value Error Ref.
05 33 49.931 gaiacollaboration2016
05 33 49.926 cutri2003
05 33 49.920 wright2010
05 33 49.930 flewelling2016
05 33 49.926 bayo2012
05 33 49.961 bayo2011
05 33 49.864 dolan2001
05 33 49.89 dolan1999
05 33 49.920 koenig2015
05 33 49.956 barrado2011
05 33 49.925 hernandez2010
05 33 49.930 barradoynavascues2007
05 33 49.93 barrado_y_navascues2004
05 33 49.927 bell2013
05 33 49.931 zacharias2017
05 33 49.918 henden2016
05 33 49.931 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+09 50 36.72 gaiacollaboration2016
+09 50 36.78 cutri2003
+09 50 36.95 wright2010
+09 50 36.71 flewelling2016
+09 50 36.78 bayo2012
+09 50 37.28 bayo2011
+09 50 38.18 dolan2001
+09 50 38.34 dolan1999
+09 50 36.95 koenig2015
+09 50 37.19 barrado2011
+09 50 36.78 hernandez2010
+09 50 36.82 barradoynavascues2007
+09 50 36.8 barrado_y_navascues2004
+09 50 36.71 bell2013
+09 50 36.74 zacharias2017
+09 50 37.82 henden2016
+09 50 36.72 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
83.45804444 0.429 gaiacollaboration2016
83.458023 0.0 cutri2003
83.4580007 25.8029 wright2010
83.45804167 9.0 flewelling2016
83.458025 bayo2012
83.45817 bayo2011
83.45776667 dolan2001
83.457875 dolan1999
83.458001 koenig2015
83.45815 barrado2011
83.45802 hernandez2010
83.45804 barradoynavascues2007
83.45804167 barrado_y_navascues2004
83.45802917 bell2013
83.4580442 zacharias2017
83.45799 1043.0 henden2016
83.4580447 0.0517 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
9.84353268 0.416 gaiacollaboration2016
9.84355 0.0 cutri2003
9.8435972 27.978 wright2010
9.84353056 9.0 flewelling2016
9.84355 bayo2012
9.84369 bayo2011
9.84393889 dolan2001
9.84398333 dolan1999
9.843597 koenig2015
9.843664 barrado2011
9.84355 hernandez2010
9.84356 barradoynavascues2007
9.84355556 barrado_y_navascues2004
9.84353056 bell2013
9.8435386 zacharias2017
9.84384 842.0 henden2016
9.84353237 0.0447 gaiacollaboration2018

All young stellar objects welcome!

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