YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 18 38.3039		h m s	gaiacollaboration2016
dec	+57 18 31.8043		d m s	gaiacollaboration2016
ra_deg	34.65959976		deg	gaiacollaboration2016
dec_deg	57.30883453		deg	gaiacollaboration2016
pm_ra	-0.698	0.115	mas/yr	gaiacollaboration2018
pm_dec	-0.785	0.125	mas/yr	gaiacollaboration2018
plx	0.3321	0.0706	mas	gaiacollaboration2018
st_dist	3011.1412	640.1282	pc	gaiacollaboration2018
spt	A8.3		[char]	currie2010
spt_num	28.3	1.6	[decimal allowed]	currie2010
spt_lit	A8.3		[char]	currie2010
U	18.17		mag	keller2002
B	17.625		mag	keller2002
V	16.678	0.001	mag	currie2010
Ic	15.678	0.002	mag	currie2010
g_sloan	17.058	0.003	mag	flewelling2016
r_sloan	16.425	0.004	mag	flewelling2016
i_sloan	16.138	0.009	mag	flewelling2016
z_sloan	15.939	0.007	mag	flewelling2016
y_opt	15.785	0.005	mag (AB)	flewelling2016
H_alpha_phot	16.07	0.01	mag	barentsen2014
gaia_g	16.425	0.0008	mag	gaiacollaboration2018
gaia_bp	16.9159	0.0047	mag	gaiacollaboration2018
gaia_rp	15.7252	0.004	mag	gaiacollaboration2018
tm_J	14.435	0.068	mag	cutri2003
tm_H	14.383	0.08	mag	cutri2003
tm_K	14.145	0.076	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	13.7955	0.0263	mag	cloutier2014
S_4p5	13.7229	0.0313	mag	cloutier2014
W_3p4	13.366	0.025	mag	wright2010
W_4p6	13.58	0.032	mag	wright2010
W_12	12.704		mag	wright2010
W_22	8.773		mag	wright2010
wise_flags	"AAUU,dDHD"		[char]	wright2010

Teff (K)
Value	Error	Ref.
4890.0	60.145	gaiacollaboration2018

B (mag)
Value	Error	Ref.
17.54	0.0187882942	mayne2007

r_sloan (mag)
Value	Error	Ref.
16.28	0.01	barentsen2014

i_sloan (mag)
Value	Error	Ref.
15.77	0.01	barentsen2014

Star • GDR1 458567439082646016