Star • GDR1 458310359519680256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9843
GDR2 458310359519680256
mayne2007_persei 2550
[Cloutier2014] 9661
GDR1 458310359519680256
PSO J022145.442+565606.281
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 45.4475 h m s gaiacollaboration2016
dec +56 56 06.2434 d m s gaiacollaboration2016
ra_deg 35.43936439 deg gaiacollaboration2016
dec_deg 56.9350676 deg gaiacollaboration2016
pm_ra -0.633 1.844 mas/yr gaiacollaboration2018
pm_dec -2.339 1.346 mas/yr gaiacollaboration2018
plx 0.6216 0.7864 mas gaiacollaboration2018
U 22.839 0.462 mag bell2013
V 20.883 0.012 mag currie2010
Ic 18.569 0.006 mag currie2010
g_sloan 21.701 0.069 mag flewelling2016
r_sloan 20.233 0.021 mag flewelling2016
i_sloan 19.212 0.014 mag flewelling2016
z_sloan 18.648 0.008 mag flewelling2016
y_opt 18.299 0.023 mag (AB) flewelling2016
gaia_g 19.8903 0.0074 mag gaiacollaboration2018
gaia_bp 20.4939 0.1133 mag gaiacollaboration2018
gaia_rp 18.6717 0.038 mag gaiacollaboration2018
S_3p6 15.6489 0.058 mag cloutier2014
S_4p5 15.5506 0.0706 mag cloutier2014
S_5p8 16.2944 0.2221 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.
23.433 1.2312863193 mayne2007
V (mag)
Value Error Ref.
20.762 0.075 mayne2007
Ic (mag)
Value Error Ref.
23.433 1.2312863193 mayne2007
g_sloan (mag)
Value Error Ref.
21.659 0.046 bell2013
r_sloan (mag)
Value Error Ref.
20.182 0.019 bell2013
i_sloan (mag)
Value Error Ref.
19.15 0.021 bell2013
z_sloan (mag)
Value Error Ref.
18.477 0.012 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 45.448 gaiacollaboration2018
02 21 45.448 flewelling2016
02 21 45.456 cloutier2014
02 21 45.446 bell2013
02 21 45.456 currie2010
02 21 45.446 mayne2007
dec (d m s)
Value Error Ref.
+56 56 06.24 gaiacollaboration2018
+56 56 06.24 flewelling2016
+56 56 06.36 cloutier2014
+56 56 06.32 bell2013
+56 56 06.36 currie2010
+56 56 06.26 mayne2007
ra_deg (deg)
Value Error Ref.
35.4393663 0.4826 gaiacollaboration2018
35.43936667 7.0 flewelling2016
35.4394 cloutier2014
35.43935833 bell2013
35.4394 currie2010
35.43935833 mayne2007
dec_deg (deg)
Value Error Ref.
56.93506782 0.5261 gaiacollaboration2018
56.93506667 5.0 flewelling2016
56.9351 cloutier2014
56.93508889 bell2013
56.9351 currie2010
56.93507222 mayne2007