Star • GDR1 458407704954601216

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 4171
PSO J022210.922+570752.520
mayne2007_persei 4449
[CHI2010] h Per M 4274
GDR2 458407704954601216
IPHAS J022210.96+570752.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 10.9229 h m s gaiacollaboration2016
dec +57 07 52.5079 d m s gaiacollaboration2016
ra_deg 35.54551213 deg gaiacollaboration2016
dec_deg 57.13125218 deg gaiacollaboration2016
pm_ra -0.952 2.263 mas/yr gaiacollaboration2018
pm_dec -2.337 2.652 mas/yr gaiacollaboration2018
plx 1.1695 1.3471 mas gaiacollaboration2018
V 21.897 0.027 mag currie2010
Ic 19.06 0.116 mag currie2010
r_sloan 20.863 0.135 mag flewelling2016
i_sloan 19.845 0.096 mag flewelling2016
z_sloan 19.369 0.071 mag flewelling2016
y_opt 18.34 0.0 mag (AB) flewelling2016
gaia_g 20.6211 0.0122 mag gaiacollaboration2018
gaia_bp 20.2951 0.1814 mag gaiacollaboration2018
gaia_rp 18.8928 0.0567 mag gaiacollaboration2018
S_3p6 15.7106 0.0675 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
Optical Photometry
B (mag)
Value Error Ref.
22.876 1.0382547857 mayne2007
V (mag)
Value Error Ref.
21.847 0.183 mayne2007
Ic (mag)
Value Error Ref.
22.876 1.0382547857 mayne2007
r_sloan (mag)
Value Error Ref.
20.81 0.2 barentsen2014
i_sloan (mag)
Value Error Ref.
19.23 0.11 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 10.923 gaiacollaboration2018
02 22 10.922 flewelling2016
02 22 10.920 cloutier2014
02 22 10.920 currie2010
02 22 10.934 mayne2007
02 22 10.963 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 52.51 gaiacollaboration2018
+57 07 52.51 flewelling2016
+57 07 52.68 cloutier2014
+57 07 52.68 currie2010
+57 07 52.62 mayne2007
+57 07 52.61 barentsen2014
ra_deg (deg)
Value Error Ref.
35.54551266 0.7882 gaiacollaboration2018
35.54550833 51.0 flewelling2016
35.5455 cloutier2014
35.5455 currie2010
35.54555833 mayne2007
35.54568 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13125197 1.0755 gaiacollaboration2018
57.13125278 5.0 flewelling2016
57.1313 cloutier2014
57.1313 currie2010
57.13128333 mayne2007
57.13128 barentsen2014