YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 19 27.5001		h m s	gaiacollaboration2016
dec	+57 07 07.6536		d m s	gaiacollaboration2016
ra_deg	34.86458383		deg	gaiacollaboration2016
dec_deg	57.11879267		deg	gaiacollaboration2016
pm_ra	-0.951	0.097	mas/yr	gaiacollaboration2018
pm_dec	-1.023	0.116	mas/yr	gaiacollaboration2018
plx	0.2892	0.0622	mas	gaiacollaboration2018
st_dist	3457.8147	743.6932	pc	gaiacollaboration2018
spt	A4.1		[char]	currie2010
spt_num	24.1	1.9	[decimal allowed]	currie2010
spt_lit	A4.1		[char]	currie2010
U	17.332		mag	slesnick2002
B	16.841		mag	slesnick2002
V	15.975	0.01	mag	currie2010
Ic	15.183		mag	keller2002
g_sloan	16.352	0.004	mag	flewelling2016
r_sloan	15.794	0.005	mag	flewelling2016
i_sloan	15.501	0.008	mag	flewelling2016
z_sloan	15.347	0.003	mag	flewelling2016
y_opt	15.15	0.005	mag (AB)	flewelling2016
H_alpha_phot	18.831		mag	keller2002
gaia_g	15.7872	0.0006	mag	gaiacollaboration2018
gaia_bp	16.2539	0.0072	mag	gaiacollaboration2018
gaia_rp	15.1038	0.0052	mag	gaiacollaboration2018
tm_J	14.28	0.043	mag	cutri2003
tm_H	14.033	0.052	mag	cutri2003
tm_K	13.889	0.06	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	13.8175	0.0284	mag	cloutier2014
S_4p5	13.8092	0.0337	mag	cloutier2014
S_5p8	13.7626	0.0503	mag	cloutier2014
S_8	13.838	0.0701	mag	cloutier2014

Teff (K)
Value	Error	Ref.
4893.88	98.54	gaiacollaboration2018

U (mag)
Value	Error	Ref.
17.502		keller2002

Ic (mag)
Value	Error	Ref.
16.854	0.0156524758	mayne2007

r_sloan (mag)
Value	Error	Ref.
15.7	0.0	barentsen2014

i_sloan (mag)
Value	Error	Ref.
15.16	0.0	barentsen2014

H_alpha_phot (mag)
Value	Error	Ref.
15.53	0.0	barentsen2014

Star • GDR1 458374096837561984