YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 18 40.0778		h m s	cutri2003
dec	+57 15 05.4108		d m s	cutri2003
ra_deg	34.666991		deg	cutri2003
dec_deg	57.251503		deg	cutri2003
pm_ra	-0.717	0.046	mas/yr	gaiacollaboration2018
pm_dec	-0.937	0.062	mas/yr	gaiacollaboration2018
plx	0.3903	0.0261	mas	gaiacollaboration2018
st_dist	2562.1317	171.3339	pc	gaiacollaboration2018
spt	B7.74		[char]	currie2010
spt_num	17.74	2.0	[decimal allowed]	currie2010
spt_lit	B7.74		[char]	currie2010
U	14.477		mag	slesnick2002
B	14.445		mag	slesnick2002
V	14.002	0.003	mag	currie2010
Ic	13.439	0.003	mag	currie2010
g_sloan	14.15	0.001	mag	flewelling2016
r_sloan	13.931	0.002	mag	flewelling2016
i_sloan	13.866	0.001	mag	flewelling2016
z_sloan	13.822	0.003	mag	flewelling2016
y_opt	13.728	0.000969	mag (AB)	flewelling2016
H_alpha_phot	16.975		mag	keller2002
gaia_g	13.8926	0.0003	mag	gaiacollaboration2018
gaia_bp	14.1345	0.0023	mag	gaiacollaboration2018
gaia_rp	13.4824	0.0011	mag	gaiacollaboration2018
tm_J	13.018	0.027	mag	cutri2003
tm_H	12.929	0.035	mag	cutri2003
tm_K	12.859	0.026	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	12.8404	0.0183	mag	cloutier2014
S_4p5	12.8106	0.0218	mag	cloutier2014
S_5p8	12.8229	0.0288	mag	cloutier2014
S_8	12.8657	0.0415	mag	cloutier2014
W_3p4	12.776	0.025	mag	wright2010
W_4p6	12.845	0.026	mag	wright2010
W_12	11.82		mag	wright2010
W_22	8.764		mag	wright2010
wise_flags	"AAUU,0000"		[char]	wright2010

Teff (K)
Value	Error	Ref.
6345.33	342.335	gaiacollaboration2018

L_star (Lsun)
Value	Error	Ref.
13.293	2.237	gaiacollaboration2018

R_star (Rsun)
Value	Error	Ref.
3.02	0.31	gaiacollaboration2018

U (mag)
Value	Error	Ref.
14.602		keller2002

Star • 2MASS J02184007+5715054