Star • GDR1 458311016651176704

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9892
GDR2 458311016651176704
[Cloutier2014] 9710
PSO J022121.924+565633.246
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 21.9304 h m s gaiacollaboration2016
dec +56 56 33.1899 d m s gaiacollaboration2016
ra_deg 35.34137687 deg gaiacollaboration2016
dec_deg 56.94255275 deg gaiacollaboration2016
pm_ra 1.295 1.434 mas/yr gaiacollaboration2018
pm_dec -0.219 0.869 mas/yr gaiacollaboration2018
plx 0.1821 0.7073 mas gaiacollaboration2018
V 20.931 0.012 mag currie2010
Ic 18.603 0.006 mag currie2010
g_sloan 21.73 0.152 mag flewelling2016
r_sloan 20.183 0.059 mag flewelling2016
i_sloan 19.196 0.008 mag flewelling2016
z_sloan 18.724 0.009 mag flewelling2016
y_opt 18.413 0.032 mag (AB) flewelling2016
gaia_g 19.9366 0.0069 mag gaiacollaboration2018
gaia_bp 20.5498 0.1048 mag gaiacollaboration2018
gaia_rp 18.7313 0.0256 mag gaiacollaboration2018
S_3p6 15.8372 0.0632 mag cloutier2014
S_4p5 15.8248 0.0809 mag cloutier2014
S_5p8 15.6224 0.1271 mag cloutier2014
S_8 15.6583 0.1861 mag cloutier2014

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
Coordinates
ra (h m s)
Value Error Ref.
02 21 21.930 gaiacollaboration2018
02 21 21.932 flewelling2016
02 21 21.912 cloutier2014
02 21 21.912 currie2010
dec (d m s)
Value Error Ref.
+56 56 33.19 gaiacollaboration2018
+56 56 33.19 flewelling2016
+56 56 33.36 cloutier2014
+56 56 33.36 currie2010
ra_deg (deg)
Value Error Ref.
35.34137627 0.3894 gaiacollaboration2018
35.34138333 9.0 flewelling2016
35.3413 cloutier2014
35.3413 currie2010
dec_deg (deg)
Value Error Ref.
56.94255273 0.4199 gaiacollaboration2018
56.94255278 5.0 flewelling2016
56.9426 cloutier2014
56.9426 currie2010