YSOC

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	lam Ori		[char]	bayo2012
ra	05 36 10.355		h m s	gaiacollaboration2016
dec	+10 00 18.3363		d m s	gaiacollaboration2016
ra_deg	84.04314564		deg	gaiacollaboration2016
dec_deg	10.00509342		deg	gaiacollaboration2016
pm_ra	0.847	0.181	mas/yr	gaiacollaboration2018
pm_dec	-2.256	0.147	mas/yr	gaiacollaboration2018
rv	30.06	0.57	km/s	maxted2008
plx	2.4782	0.1128	mas	gaiacollaboration2018
st_dist	403.5187	18.3669	pc	gaiacollaboration2018
spt	M3.5		[char]	bayo2012
spt_num	63.5		[decimal allowed]	bayo2012
spt_lit	M3.5		[char]	bayo2012
H_alpha	-7.28	0.4	0.1nm	bayo2012
LiI_6708	0.404	0.028	0.1nm	bayo2011
NaI_8190	2.78	0.09	0.1nm	maxted2008
Av	0.364	0.39	mag	YSOPY
Agaia	0.92	0.6247	mag	gaiacollaboration2018
Teff	3260.0	89.9	K	YSOPY
log_Teff	3.513	0.01	log K	YSOPY
L_star	0.104	0.02	Lsun	YSOPY
log_L_star	-0.982	0.17	log Lsun	YSOPY
R_star	0.002		Rsun	YSOPY
M_star	0.227	0.05	Msun	YSOPY
log_M_star	-0.645	0.12	log Msun	YSOPY
age_star	2.691	1.81	Myr	YSOPY
log_age_star	6.43	0.28	log yr	YSOPY
log_g	4.0		log cm/s2	bayo2012
disk_desc	Diskless		[char]	bayo2012
fdisk	0.45			barrado2011
Lx	1e+29		erg/s	barrado2011
log_Lx	29.0		log erg/s	barrado2011
U	21.033	0.227	mag	bell2013
Rc	16.57	0.0	mag	barradoynavascues2007
Ic	15.06	0.0	mag	barradoynavascues2007
g_sloan	18.883	0.01	mag	flewelling2016
r_sloan	17.713	0.006	mag	flewelling2016
i_sloan	16.076	0.005	mag	flewelling2016
z_sloan	15.308	0.002	mag	flewelling2016
y_opt	14.877	0.005	mag (AB)	flewelling2016
gaia_g	16.788	0.0024	mag	gaiacollaboration2018
gaia_bp	18.4866	0.0259	mag	gaiacollaboration2018
gaia_rp	15.4893	0.0056	mag	gaiacollaboration2018
tm_J	13.521	0.024	mag	cutri2003
tm_H	12.935	0.022	mag	cutri2003
tm_K	12.643	0.027	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	12.35	0.02	mag	hernandez2010
S_4p5	12.28	0.02	mag	hernandez2010
S_5p8	12.23	0.04	mag	hernandez2010
S_8	12.21	0.05	mag	hernandez2010
W_3p4	12.494	0.023	mag	wright2010
W_4p6	12.29	0.024	mag	wright2010
W_12	12.349	0.484	mag	wright2010
W_22	8.843		mag	wright2010
wise_flags	"AACU,dd00"		[char]	wright2010

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
unknown		gaiacollaboration2016
lam Ori		bayo2011
lam Ori		barrado2011
lam Ori		hernandez2010
lam Ori		maxted2008
lam Ori		barradoynavascues2007
lam Ori		barrado_y_navascues2004

mem_num ([integer])
Value	Error	Ref.
0		gaiacollaboration2016
4		bayo2011
3		barrado2011
4		barradoynavascues2007
3		barrado_y_navascues2004

mem_method ([char])
Value	Error	Ref.
Lithium, H-alpha, Gravity features, disks		bayo2011

ObsProp

spt ([char])
Value	Error	Ref.
M3.5		bayo2011

spt_num ([decimal allowed])
Value	Error	Ref.
63.5		bayo2011

spt_lit ([char])
Value	Error	Ref.
M3.5		bayo2011

Derived Stellar Properties

Teff (K)
Value	Error	Ref.
3500.0		bayo2012
3500.0		bayo2011
3314.0		barrado2011
4443.04	452.84	gaiacollaboration2018

log_Teff (log K)
Value	Error	Ref.
3.54		bayo2012
3.54		bayo2011
3.52		barrado2011

L_star (Lsun)
Value	Error	Ref.
0.095	0.00044	bayo2011

log_L_star (log Lsun)
Value	Error	Ref.
-1.02228	0.0047348	bayo2011

M_star (Msun)
Value	Error	Ref.
0.289		bayo2011

log_M_star (log Msun)
Value	Error	Ref.
-0.5391		bayo2011

age_star (Myr)
Value	Error	Ref.
2.4		barrado2011

log_age_star (log yr)
Value	Error	Ref.
6.38		barrado2011

Disk

disk_desc ([char])
Value	Error	Ref.
III		barrado2011
diskless		hernandez2010

Optical Photometry

Rc (mag)
Value	Error	Ref.
16.57	0.01	barrado_y_navascues2004

Ic (mag)
Value	Error	Ref.
15.06		barrado_y_navascues2004

g_sloan (mag)
Value	Error	Ref.
18.864	0.009	bell2013

r_sloan (mag)
Value	Error	Ref.
17.652	0.005	bell2013

i_sloan (mag)
Value	Error	Ref.
15.902	0.005	bell2013

z_sloan (mag)
Value	Error	Ref.
15.091	0.004	bell2013

gaia_g (mag)
Value	Error	Ref.
16.563		gaiacollaboration2016

Mid-Infrared Photometry

S_3p6 (mag)
Value	Error	Ref.
12.332	0.007	barradoynavascues2007

S_4p5 (mag)
Value	Error	Ref.
12.269	0.01	barradoynavascues2007

S_5p8 (mag)
Value	Error	Ref.
12.172	0.032	barradoynavascues2007

S_8 (mag)
Value	Error	Ref.
12.637	0.072	barradoynavascues2007

Coordinates

ra (h m s)
Value	Error	Ref.
05 36 10.355		gaiacollaboration2016
05 36 10.356		cutri2003
05 36 10.354		wright2010
05 36 10.355		flewelling2016
05 36 10.356		bayo2012
05 36 10.370		bayo2011
05 36 10.370		barrado2011
05 36 10.356		hernandez2010
05 36 10.296		maxted2008
05 36 10.361		barradoynavascues2007
05 36 10.36		barrado_y_navascues2004
05 36 10.355		bell2013
05 36 10.355		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
+10 00 18.34		gaiacollaboration2016
+10 00 18.42		cutri2003
+10 00 18.37		wright2010
+10 00 18.33		flewelling2016
+10 00 18.42		bayo2012
+10 00 19.12		bayo2011
+10 00 19.16		barrado2011
+10 00 18.43		hernandez2010
+10 00 18.00		maxted2008
+10 00 18.40		barradoynavascues2007
+10 00 18.4		barrado_y_navascues2004
+10 00 18.39		bell2013
+10 00 18.33		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
84.04314564	7.13	gaiacollaboration2016
84.043149	60.0	cutri2003
84.0431409	36.1677	wright2010
84.04314583	2.0	flewelling2016
84.04315		bayo2012
84.04321		bayo2011
84.04321		barrado2011
84.04315		hernandez2010
84.0429		maxted2008
84.04317		barradoynavascues2007
84.04316667		barrado_y_navascues2004
84.04314583		bell2013
84.043146	0.0936	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
10.00509342	6.168	gaiacollaboration2016
10.005118	60.0	cutri2003
10.0051024	38.9385	wright2010
10.00509167	7.0	flewelling2016
10.00511667		bayo2012
10.00531		bayo2011
10.005322		barrado2011
10.00512		hernandez2010
10.005		maxted2008
10.00511		barradoynavascues2007
10.00511111		barrado_y_navascues2004
10.00510833		bell2013
10.005093	0.0901	gaiacollaboration2018

Star • GDR1 3339491279147413376

Fiducial Data

Non Fiducial Data

Membership

ObsProp

Derived Stellar Properties

Disk

Optical Photometry

Mid-Infrared Photometry

Coordinates