YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 17 39.6665		h m s	cutri2003
dec	+57 07 54.1272		d m s	cutri2003
ra_deg	34.415277		deg	cutri2003
dec_deg	57.131702		deg	cutri2003
pm_ra	-0.688	0.053	mas/yr	gaiacollaboration2018
pm_dec	-0.932	0.057	mas/yr	gaiacollaboration2018
plx	0.3465	0.032	mas	gaiacollaboration2018
st_dist	2886.0029	266.5284	pc	gaiacollaboration2018
spt	B8.85		[char]	currie2010
spt_num	18.85	1.2	[decimal allowed]	currie2010
spt_lit	B8.85		[char]	currie2010
U	14.867		mag	slesnick2002
B	14.738		mag	slesnick2002
V	14.282	0.004	mag	currie2010
Ic	13.823	0.003	mag	currie2010
g_sloan	14.447	0.002	mag	flewelling2016
r_sloan	14.247	0.006	mag	flewelling2016
i_sloan	14.221	0.001	mag	flewelling2016
z_sloan	14.188	0.001	mag	flewelling2016
y_opt	14.114	0.002	mag (AB)	flewelling2016
H_alpha_phot	17.408		mag	keller2002
gaia_g	14.221	0.0003	mag	gaiacollaboration2018
gaia_bp	14.4353	0.0023	mag	gaiacollaboration2018
gaia_rp	13.8416	0.0018	mag	gaiacollaboration2018
tm_J	13.371	0.032	mag	cutri2003
tm_H	13.263	0.04	mag	cutri2003
tm_K	13.232	0.039	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	13.1905	0.0209	mag	cloutier2014
S_4p5	13.1999	0.0254	mag	cloutier2014
S_5p8	13.2056	0.0344	mag	cloutier2014
S_8	13.2775	0.0494	mag	cloutier2014
W_3p4	13.184	0.04	mag	wright2010
W_4p6	13.246	0.045	mag	wright2010
W_12	12.317		mag	wright2010
W_22	8.343		mag	wright2010
wise_flags	"AAUU,d000"		[char]	wright2010

Teff (K)
Value	Error	Ref.
6640.0	349.335	gaiacollaboration2018

L_star (Lsun)
Value	Error	Ref.
12.445	2.746	gaiacollaboration2018

R_star (Rsun)
Value	Error	Ref.
2.67	0.285	gaiacollaboration2018

U (mag)
Value	Error	Ref.
14.974		keller2002

r_sloan (mag)
Value	Error	Ref.
14.12	0.0	barentsen2014

i_sloan (mag)
Value	Error	Ref.
13.85	0.0	barentsen2014

H_alpha_phot (mag)
Value	Error	Ref.
14.02	0.0	barentsen2014

Star • 2MASS J02173966+5707541