Star • GDR1 458369355193425536

Cluster: h and chi Per

Proposed Clusters: h Per

Alternate Names: IPHAS J021820.80+565825.7; [KGM2001] 2285; [CHI2010] h Per M 5647; WISEA J021820.82+565825.7; [KGM2001] 2290; PSO J021820.806+565825.715; 2MASS J02182080+5658257; [SHM2002] 2608; mayne2007_persei 256; [Cloutier2014] 5507; GDR2 458369355193425536

SIP Output

Aladin

02 18 20.811 +56 58 25.66

FoV: 3'

Fiducial Data

Parameter

Value

Error

Unit

Reference

cluster_name

h and chi Per

ra

02 18 20.8112

gaiacollaboration2016

dec

+56 58 25.6576

gaiacollaboration2016

ra_deg

34.5867134

gaiacollaboration2016

dec_deg

56.97379377

gaiacollaboration2016

pm_ra

-0.53

0.072

gaiacollaboration2018

pm_dec

-1.041

0.084

gaiacollaboration2018

plx

0.4353

0.0378

gaiacollaboration2018

st_dist

2297.2663

199.4869

gaiacollaboration2018

U

16.012

B

15.703

V

15.085

0.001

Ic

14.357

0.005

g_sloan

15.324

0.005

r_sloan

14.944

0.001

i_sloan

14.782

0.002

z_sloan

14.695

0.002

y_opt

14.597

0.005

H_alpha_phot

17.85

gaia_g

14.9354

0.0004

gaiacollaboration2018

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
unknown		gaiacollaboration2016
h Per		currie2010

mem_num ([integer])
Value	Error	Ref.
0		gaiacollaboration2016
4		currie2010

Derived Stellar Properties

Teff (K)
Value	Error	Ref.
5670.0	309.645	gaiacollaboration2018

L_star (Lsun)
Value	Error	Ref.
4.202	0.8405	gaiacollaboration2018

R_star (Rsun)
Value	Error	Ref.
2.12	0.23	gaiacollaboration2018

Optical Photometry

U (mag)
Value	Error	Ref.
16.073		keller2002

B (mag)
Value	Error	Ref.
15.718	0.0130384048	mayne2007
15.696		keller2002

V (mag)
Value	Error	Ref.
15.091	0.007	mayne2007
15.069		slesnick2002
15.079		keller2002

Ic (mag)
Value	Error	Ref.
15.718	0.0130384048	mayne2007
14.467		keller2002

r_sloan (mag)
Value	Error	Ref.
14.84	0.0	barentsen2014

i_sloan (mag)
Value	Error	Ref.
14.45	0.0	barentsen2014

H_alpha_phot (mag)
Value	Error	Ref.
14.68	0.0	barentsen2014

Coordinates

ra (h m s)
Value	Error	Ref.
02 18 20.811		gaiacollaboration2018
02 18 20.803		cutri2003
02 18 20.830		wright2010
02 18 20.810		flewelling2016
02 18 20.808		cloutier2014
02 18 20.808		currie2010
02 18 20.802		mayne2007
02 18 20.74		slesnick2002
02 18 20.849		keller2002
02 18 20.803		barentsen2014

dec (d m s)
Value	Error	Ref.
+56 58 25.66		gaiacollaboration2018
+56 58 25.74		cutri2003
+56 58 25.76		wright2010
+56 58 25.66		flewelling2016
+56 58 25.68		cloutier2014
+56 58 25.68		currie2010
+56 58 25.75		mayne2007
+56 58 25.7		slesnick2002
+56 58 25.36		keller2002
+56 58 25.68		barentsen2014

ra_deg (deg)
Value	Error	Ref.
34.58671341	0.0228	gaiacollaboration2018
34.586678	60.0	cutri2003
34.5867904	56.1145	wright2010
34.58670833	5.0	flewelling2016
34.5867		cloutier2014
34.5867		currie2010
34.586675		mayne2007
34.58641667		slesnick2002
34.58687		keller2002
34.58668		barentsen2014

dec_deg (deg)
Value	Error	Ref.
56.97379359	0.031	gaiacollaboration2018
56.973816	60.0	cutri2003
56.9738233	57.2462	wright2010
56.97379444	5.0	flewelling2016
56.9738		cloutier2014
56.9738		currie2010
56.97381944		mayne2007
56.97380556		slesnick2002
56.97371		keller2002
56.9738		barentsen2014