Star • GDR1 458461026971603712

Alternate Names: 2MASS J02210902+5721343; [SHM2002] 185; [KGM2001] 178; [CHI2010] h Per M 5157; 1873; GDR2 458461031279391872; [CKB2008] 35.2876+57.3595; [WEBDA chiper] 1873; PSO J022109.156+572134.279; WISEA J022108.99+572134.3

SIP Output

Aladin

Parameter	Value	Error	Unit	Reference
cluster_name	chi Per		[char]	boyer2012
ra	02 21 09.0385		h m s	gaiacollaboration2016
dec	+57 21 34.292		d m s	gaiacollaboration2016
ra_deg	35.28766022		deg	gaiacollaboration2016
dec_deg	57.35952556		deg	gaiacollaboration2016
pm_ra	-0.548	0.087	mas/yr	gaiacollaboration2018
pm_dec	-0.86	0.096	mas/yr	gaiacollaboration2018
plx	0.3542	0.0461	mas	gaiacollaboration2018
st_dist	2823.2637	367.4547	pc	gaiacollaboration2018
vsini	166.0	8.0	km/s	boyer2012
Teff	21600.0	300.0	K	boyer2012
log_Teff	4.33	0.06	log K	boyer2012
R_star	5.1	1.7	Rsun	boyer2012
M_star	8.5	0.2	Msun	boyer2012
log_M_star	0.929	0.022	log Msun	boyer2012
log_g	3.83	0.02	log cm/s2	boyer2012
U	10.819		mag	currie2008
B	11.266		mag	currie2008
V	10.898	0.001	mag	currie2010
Ic	10.503	0.001	mag	currie2010
g_sloan	11.63	0.081	mag	flewelling2016
z_sloan	12.012	0.067	mag	flewelling2016
H_alpha_phot	13.863		mag	keller2002
gaia_g	10.9266	0.0005	mag	gaiacollaboration2018
gaia_bp	11.0593	0.0027	mag	gaiacollaboration2018
gaia_rp	10.6619	0.0009	mag	gaiacollaboration2018
tm_J	10.396	0.026	mag	cutri2003
tm_H	10.363	0.032	mag	cutri2003
tm_K	10.344	0.026	mag	cutri2003
tm_flags	"AAA,0"		[char]	cutri2003
S_3p6	10.32		mag	currie2008
S_4p5	10.33	0.03	mag	currie2008
S_5p8	10.47	0.01	mag	currie2008
S_8	10.39	0.01	mag	currie2008
S_24	10.32	0.06	mag	currie2008
W_3p4	10.205	0.023	mag	wright2010
W_4p6	10.247	0.02	mag	wright2010
W_12	10.302	0.065	mag	wright2010
W_22	9.069		mag	wright2010
wise_flags	"AAAU,dd00"		[char]	wright2010

Teff (K)
Value	Error	Ref.
8063.0	220.085	gaiacollaboration2018

Ic (mag)
Value	Error	Ref.
10.871		keller2002

All young stellar objects welcome!