Star • GDR1 458365270684888320

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021853.55+565516.8
[CHI2010] h Per M 10032
GDR2 458365270684888320
mayne2007_persei 2925
[Cloutier2014] 9849
PSO J021853.544+565516.650
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 53.5461 h m s gaiacollaboration2016
dec +56 55 16.6587 d m s gaiacollaboration2016
ra_deg 34.72310861 deg gaiacollaboration2016
dec_deg 56.9212941 deg gaiacollaboration2016
pm_ra -2.028 1.832 mas/yr gaiacollaboration2018
pm_dec -0.434 1.134 mas/yr gaiacollaboration2018
plx 0.0319 0.6991 mas gaiacollaboration2018
V 21.078 0.016 mag currie2010
Ic 18.701 0.006 mag currie2010
g_sloan 21.883 0.041 mag flewelling2016
r_sloan 20.419 0.025 mag flewelling2016
i_sloan 19.369 0.009 mag flewelling2016
z_sloan 18.884 0.01 mag flewelling2016
y_opt 18.571 0.021 mag (AB) flewelling2016
H_alpha_phot 19.52 0.08 mag barentsen2014
gaia_g 20.135 0.0068 mag gaiacollaboration2018
gaia_bp 20.6613 0.2043 mag gaiacollaboration2018
gaia_rp 18.9428 0.0669 mag gaiacollaboration2018
S_3p6 16.0065 0.069 mag cloutier2014
S_4p5 15.9017 0.0843 mag cloutier2014
S_5p8 15.8322 0.159 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.
23.312 1.0983719771 mayne2007
V (mag)
Value Error Ref.
21.096 0.086 mayne2007
Ic (mag)
Value Error Ref.
23.312 1.0983719771 mayne2007
r_sloan (mag)
Value Error Ref.
20.05 0.1 barentsen2014
i_sloan (mag)
Value Error Ref.
19.1 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 53.546 gaiacollaboration2018
02 18 53.545 flewelling2016
02 18 53.568 cloutier2014
02 18 53.568 currie2010
02 18 53.545 mayne2007
02 18 53.546 barentsen2014
dec (d m s)
Value Error Ref.
+56 55 16.66 gaiacollaboration2018
+56 55 16.66 flewelling2016
+56 55 16.68 cloutier2014
+56 55 16.68 currie2010
+56 55 16.60 mayne2007
+56 55 16.75 barentsen2014
ra_deg (deg)
Value Error Ref.
34.72310772 0.4504 gaiacollaboration2018
34.72310417 10.0 flewelling2016
34.7232 cloutier2014
34.7232 currie2010
34.72310417 mayne2007
34.72311 barentsen2014
dec_deg (deg)
Value Error Ref.
56.92129376 0.4419 gaiacollaboration2018
56.92129444 6.0 flewelling2016
56.9213 cloutier2014
56.9213 currie2010
56.92127778 mayne2007
56.92132 barentsen2014