Star • GDR1 458454090606983808

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458454090606983808
[Cloutier2014] 4291
PSO J022122.864+570752.647
[CHI2010] h Per M 4395
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 22.8666 h m s gaiacollaboration2016
dec +57 07 52.623 d m s gaiacollaboration2016
ra_deg 35.34527769 deg gaiacollaboration2016
dec_deg 57.13128417 deg gaiacollaboration2016
V 22.185 0.035 mag currie2010
Ic 19.323 0.009 mag currie2010
r_sloan 21.218 0.127 mag flewelling2016
i_sloan 20.032 0.026 mag flewelling2016
z_sloan 19.375 0.016 mag flewelling2016
y_opt 18.958 0.034 mag (AB) flewelling2016
gaia_g 20.8542 0.0153 mag gaiacollaboration2018
gaia_bp 20.7769 0.2569 mag gaiacollaboration2018
gaia_rp 19.2768 0.1084 mag gaiacollaboration2018
S_3p6 16.2593 0.0781 mag cloutier2014
S_4p5 16.2165 0.0989 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 22.867 gaiacollaboration2018
02 21 22.867 flewelling2016
02 21 22.848 cloutier2014
02 21 22.848 currie2010
dec (d m s)
Value Error Ref.
+57 07 52.62 gaiacollaboration2018
+57 07 52.62 flewelling2016
+57 07 52.68 cloutier2014
+57 07 52.68 currie2010
ra_deg (deg)
Value Error Ref.
35.3452775 0.9629 gaiacollaboration2018
35.34527917 19.0 flewelling2016
35.3452 cloutier2014
35.3452 currie2010
dec_deg (deg)
Value Error Ref.
57.13128307 1.131 gaiacollaboration2018
57.13128333 19.0 flewelling2016
57.1313 cloutier2014
57.1313 currie2010