YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 19 57.4755		h m s	gaiacollaboration2016
dec	+57 09 52.1864		d m s	gaiacollaboration2016
ra_deg	34.98948127		deg	gaiacollaboration2016
dec_deg	57.16449622		deg	gaiacollaboration2016
pm_ra	-0.753	0.097	mas/yr	gaiacollaboration2018
pm_dec	-0.779	0.122	mas/yr	gaiacollaboration2018
plx	0.3145	0.0562	mas	gaiacollaboration2018
st_dist	3179.6502	568.1919	pc	gaiacollaboration2018
spt	A9.8		[char]	currie2010
spt_num	29.8	2.5	[decimal allowed]	currie2010
spt_lit	A9.8		[char]	currie2010
U	17.872		mag	keller2002
B	17.415		mag	keller2002
V	16.472	0.002	mag	currie2010
Ic	15.278	0.008	mag	currie2010
g_sloan	16.896	0.004	mag	flewelling2016
r_sloan	16.158	0.004	mag	flewelling2016
i_sloan	15.789	0.005	mag	flewelling2016
z_sloan	15.588	0.002	mag	flewelling2016
y_opt	15.41	0.003	mag (AB)	flewelling2016
H_alpha_phot	19.222		mag	keller2002
gaia_g	16.1462	0.0006	mag	gaiacollaboration2018
gaia_bp	16.7331	0.0065	mag	gaiacollaboration2018
gaia_rp	15.3866	0.0025	mag	gaiacollaboration2018
tm_J	14.461	0.033	mag	cutri2003
tm_H	14.058	0.044	mag	cutri2003
tm_K	13.964	0.061	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	13.8932	0.0274	mag	cloutier2014
S_4p5	13.852	0.0331	mag	cloutier2014
S_5p8	13.8981	0.0478	mag	cloutier2014
S_8	14.051	0.0702	mag	cloutier2014
W_3p4	13.716	0.121	mag	wright2010
W_4p6	13.85	0.039	mag	wright2010
W_12	12.446		mag	wright2010
W_22	8.981		mag	wright2010
wise_flags	"BAUU,0000"		[char]	wright2010

Teff (K)
Value	Error	Ref.
4657.0	261.365	gaiacollaboration2018

B (mag)
Value	Error	Ref.
17.464	0.0187882942	mayne2007

r_sloan (mag)
Value	Error	Ref.
16.05	0.0	barentsen2014

i_sloan (mag)
Value	Error	Ref.
15.42	0.0	barentsen2014

H_alpha_phot (mag)
Value	Error	Ref.
15.82	0.01	barentsen2014

Star • GDR1 458375608666095232