Star • GDR1 458458454293820416

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022051.266+571354.950
[CHI2010] h Per M 10991
mayne2007_persei 7093
GDR2 458458454293820416
[Cloutier2014] 10803
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 51.2654 h m s gaiacollaboration2016
dec +57 13 54.9166 d m s gaiacollaboration2016
ra_deg 35.213606 deg gaiacollaboration2016
dec_deg 57.23192129 deg gaiacollaboration2016
pm_ra -1.543 3.542 mas/yr gaiacollaboration2018
pm_dec -2.719 2.898 mas/yr gaiacollaboration2018
plx -1.9118 1.2228 mas gaiacollaboration2018
V 22.111 0.033 mag currie2010
Ic 19.281 0.009 mag currie2010
g_sloan 21.53 0.146 mag flewelling2016
r_sloan 21.272 0.075 mag flewelling2016
i_sloan 20.062 0.021 mag flewelling2016
z_sloan 19.371 0.011 mag flewelling2016
y_opt 18.965 0.027 mag (AB) flewelling2016
gaia_g 20.7282 0.0118 mag gaiacollaboration2018
gaia_bp 21.0185 0.239 mag gaiacollaboration2018
gaia_rp 19.3822 0.0533 mag gaiacollaboration2018
S_3p6 16.1606 0.074 mag cloutier2014
S_4p5 16.1525 0.0955 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.
21.553 0.4724235388 mayne2007
V (mag)
Value Error Ref.
22.112 0.2 mayne2007
Ic (mag)
Value Error Ref.
21.553 0.4724235388 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 20 51.265 gaiacollaboration2018
02 20 51.266 flewelling2016
02 20 51.240 cloutier2014
02 20 51.240 currie2010
02 20 51.256 mayne2007
dec (d m s)
Value Error Ref.
+57 13 54.92 gaiacollaboration2018
+57 13 54.92 flewelling2016
+57 13 54.84 cloutier2014
+57 13 54.84 currie2010
+57 13 54.92 mayne2007
ra_deg (deg)
Value Error Ref.
35.21360427 1.0471 gaiacollaboration2018
35.21360833 9.0 flewelling2016
35.2135 cloutier2014
35.2135 currie2010
35.21356667 mayne2007
dec_deg (deg)
Value Error Ref.
57.23192088 0.9919 gaiacollaboration2018
57.23192222 10.0 flewelling2016
57.2319 cloutier2014
57.2319 currie2010
57.23192222 mayne2007