YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 19 31.2941		h m s	cutri2003
dec	+57 00 57.7476		d m s	cutri2003
ra_deg	34.880392		deg	cutri2003
dec_deg	57.016041		deg	cutri2003
pm_ra	1.328	0.085	mas/yr	gaiacollaboration2018
pm_dec	-2.773	0.1	mas/yr	gaiacollaboration2018
plx	0.4328	0.0462	mas	gaiacollaboration2018
st_dist	2310.536	246.6422	pc	gaiacollaboration2018
spt	F6.4		[char]	currie2010
spt_num	36.4	1.8	[decimal allowed]	currie2010
spt_lit	F6.4		[char]	currie2010
U	17.329		mag	slesnick2002
B	16.93		mag	slesnick2002
V	15.888	0.001	mag	currie2010
Ic	14.652	0.006	mag	currie2010
g_sloan	16.334	0.004	mag	flewelling2016
r_sloan	15.549	0.004	mag	flewelling2016
i_sloan	15.17	0.004	mag	flewelling2016
z_sloan	14.969	0.002	mag	flewelling2016
y_opt	14.802	0.003	mag (AB)	flewelling2016
H_alpha_phot	18.283		mag	keller2002
gaia_g	15.5394	0.0005	mag	gaiacollaboration2018
gaia_bp	16.1531	0.0038	mag	gaiacollaboration2018
gaia_rp	14.7696	0.0016	mag	gaiacollaboration2018
tm_J	13.767	0.03	mag	cutri2003
tm_H	13.337	0.035	mag	cutri2003
tm_K	13.233	0.037	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	13.1517	0.0205	mag	cloutier2014
S_4p5	13.1192	0.0246	mag	cloutier2014
S_5p8	13.15	0.0333	mag	cloutier2014
S_8	13.1429	0.0463	mag	cloutier2014
W_3p4	13.138	0.03	mag	wright2010
W_4p6	13.218	0.035	mag	wright2010
W_12	12.203		mag	wright2010
W_22	8.821		mag	wright2010
wise_flags	"AAUU,hh00"		[char]	wright2010

Teff (K)
Value	Error	Ref.
4931.88	267.54	gaiacollaboration2018

L_star (Lsun)
Value	Error	Ref.
2.712	0.6445	gaiacollaboration2018

R_star (Rsun)
Value	Error	Ref.
2.26	0.24	gaiacollaboration2018

U (mag)
Value	Error	Ref.
17.444		keller2002

r_sloan (mag)
Value	Error	Ref.
15.45	0.0	barentsen2014

i_sloan (mag)
Value	Error	Ref.
14.82	0.0	barentsen2014

H_alpha_phot (mag)
Value	Error	Ref.
15.14	0.0	barentsen2014

Star • 2MASS J02193129+5700577