Star • GDR1 458366885593073920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 10143
mayne2007_persei 3361
[CHI2010] h Per M 10327
IPHAS J021859.90+565723.2
GDR2 458366885597309312
PSO J021859.894+565723.228
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 59.8947 h m s gaiacollaboration2016
dec +56 57 23.1873 d m s gaiacollaboration2016
ra_deg 34.7495611 deg gaiacollaboration2016
dec_deg 56.95644092 deg gaiacollaboration2016
pm_ra 0.321 3.043 mas/yr gaiacollaboration2018
pm_dec -4.061 2.39 mas/yr gaiacollaboration2018
plx 0.4584 1.062 mas gaiacollaboration2018
V 21.694 0.026 mag currie2010
Ic 18.854 0.008 mag currie2010
g_sloan 21.801 0.188 mag flewelling2016
r_sloan 20.872 0.041 mag flewelling2016
i_sloan 19.701 0.029 mag flewelling2016
z_sloan 19.022 0.02 mag flewelling2016
y_opt 18.581 0.023 mag (AB) flewelling2016
H_alpha_phot 19.84 0.11 mag barentsen2014
gaia_g 20.379 0.0084 mag gaiacollaboration2018
gaia_bp 20.9374 0.152 mag gaiacollaboration2018
gaia_rp 19.1223 0.0815 mag gaiacollaboration2018
S_3p6 15.8914 0.065 mag cloutier2014
S_4p5 15.8967 0.0843 mag cloutier2014
S_5p8 15.7427 0.1454 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.
24.098 1.6856411243 mayne2007
V (mag)
Value Error Ref.
21.546 0.125 mayne2007
Ic (mag)
Value Error Ref.
24.098 1.6856411243 mayne2007
r_sloan (mag)
Value Error Ref.
20.67 0.17 barentsen2014
i_sloan (mag)
Value Error Ref.
19.15 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 59.895 gaiacollaboration2018
02 18 59.895 flewelling2016
02 18 59.904 cloutier2014
02 18 59.904 currie2010
02 18 59.887 mayne2007
02 18 59.899 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 23.19 gaiacollaboration2018
+56 57 23.19 flewelling2016
+56 57 23.04 cloutier2014
+56 57 23.04 currie2010
+56 57 23.13 mayne2007
+56 57 23.18 barentsen2014
ra_deg (deg)
Value Error Ref.
34.74956281 0.7176 gaiacollaboration2018
34.7495625 11.0 flewelling2016
34.7496 cloutier2014
34.7496 currie2010
34.74952917 mayne2007
34.74958 barentsen2014
dec_deg (deg)
Value Error Ref.
56.95644169 0.7516 gaiacollaboration2018
56.95644167 10.0 flewelling2016
56.9564 cloutier2014
56.9564 currie2010
56.956425 mayne2007
56.95644 barentsen2014