YSOC

Parameter	Value	Error	Unit	Reference
cluster_name	h and chi Per		[char]	cloutier2014
ra	02 18 53.1256		h m s	gaiacollaboration2016
dec	+57 15 17.6508		d m s	gaiacollaboration2016
ra_deg	34.72135682		deg	gaiacollaboration2016
dec_deg	57.25490299		deg	gaiacollaboration2016
pm_ra	-0.519	0.098	mas/yr	gaiacollaboration2018
pm_dec	-0.938	0.127	mas/yr	gaiacollaboration2018
plx	0.3228	0.0561	mas	gaiacollaboration2018
st_dist	3097.8934	538.3885	pc	gaiacollaboration2018
spt	A9.3		[char]	currie2010
spt_num	29.3	2.5	[decimal allowed]	currie2010
spt_lit	A9.3		[char]	currie2010
U	17.706		mag	keller2002
B	17.189		mag	keller2002
V	16.39	0.002	mag	currie2010
Ic	15.357	0.008	mag	currie2010
g_sloan	16.712	0.003	mag	flewelling2016
r_sloan	16.123	0.004	mag	flewelling2016
i_sloan	15.82	0.003	mag	flewelling2016
z_sloan	15.658	0.003	mag	flewelling2016
y_opt	15.498	0.005	mag (AB)	flewelling2016
H_alpha_phot	19.126		mag	keller2002
gaia_g	16.1036	0.0007	mag	gaiacollaboration2018
gaia_bp	16.6006	0.0034	mag	gaiacollaboration2018
gaia_rp	15.4243	0.0041	mag	gaiacollaboration2018
tm_J	14.6	0.04	mag	cutri2003
tm_H	14.371	0.056	mag	cutri2003
tm_K	14.145	0.056	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	14.1312	0.03	mag	cloutier2014
S_4p5	14.0652	0.0361	mag	cloutier2014
S_5p8	14.0641	0.0519	mag	cloutier2014
S_8	14.1445	0.0778	mag	cloutier2014
W_3p4	14.097	0.028	mag	wright2010
W_4p6	14.26	0.039	mag	wright2010
W_12	11.939		mag	wright2010
W_22	9.074	0.506	mag	wright2010
wise_flags	"AAUC,0d00"		[char]	wright2010

Teff (K)
Value	Error	Ref.
4879.0	56.84	gaiacollaboration2018

B (mag)
Value	Error	Ref.
17.223	0.017	mayne2007

r_sloan (mag)
Value	Error	Ref.
16.0	0.0	barentsen2014

i_sloan (mag)
Value	Error	Ref.
15.46	0.0	barentsen2014

H_alpha_phot (mag)
Value	Error	Ref.
15.78	0.01	barentsen2014

Star • GDR1 458379388237431040