YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 18 52.1351		h m s	gaiacollaboration2016
dec	+56 52 44.5038		d m s	gaiacollaboration2016
ra_deg	34.71722963		deg	gaiacollaboration2016
dec_deg	56.87902882		deg	gaiacollaboration2016
pm_ra	-0.706	0.188	mas/yr	gaiacollaboration2018
pm_dec	-1.488	0.142	mas/yr	gaiacollaboration2018
plx	0.2082	0.0704	mas	gaiacollaboration2018
st_dist	4803.074	1624.0942	pc	gaiacollaboration2018
spt	G1.1		[char]	currie2010
spt_num	41.1	2.8	[decimal allowed]	currie2010
spt_lit	G1.1		[char]	currie2010
U	18.283		mag	keller2002
B	17.824		mag	keller2002
V	16.744	0.001	mag	currie2010
Ic	15.465	0.001	mag	currie2010
g_sloan	17.233	0.008	mag	flewelling2016
r_sloan	16.411	0.004	mag	flewelling2016
i_sloan	15.982	0.009	mag	flewelling2016
z_sloan	15.758	0.003	mag	flewelling2016
y_opt	15.598	0.006	mag (AB)	flewelling2016
H_alpha_phot	15.94	0.01	mag	barentsen2014
gaia_g	16.3947	0.0012	mag	gaiacollaboration2018
gaia_bp	17.0387	0.0076	mag	gaiacollaboration2018
gaia_rp	15.5955	0.0045	mag	gaiacollaboration2018
tm_J	14.478	0.03	mag	cutri2003
tm_H	14.085	0.047	mag	cutri2003
tm_K	13.823	0.043	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	13.7997	0.0263	mag	cloutier2014
S_4p5	13.8119	0.0325	mag	cloutier2014
S_5p8	13.8102	0.0451	mag	cloutier2014
S_8	13.8454	0.0635	mag	cloutier2014
W_3p4	13.751	0.028	mag	wright2010
W_4p6	13.778	0.037	mag	wright2010
W_12	12.723		mag	wright2010
W_22	9.145		mag	wright2010
wise_flags	"AAUU,P000"		[char]	wright2010

Teff (K)
Value	Error	Ref.
4397.84	84.445	gaiacollaboration2018

B (mag)
Value	Error	Ref.
17.855	0.0215406592	mayne2007

r_sloan (mag)
Value	Error	Ref.
16.29	0.01	barentsen2014

i_sloan (mag)
Value	Error	Ref.
15.63	0.01	barentsen2014

Star • GDR1 458364579189650304