Star • GDR1 458368942876533632

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2564
[Cloutier2014] 9535
GDR2 458368942876533632
[CHI2010] h Per M 9715
PSO J021812.932+565716.669
2MASS J02181289+5657168
IPHAS J021812.93+565716.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 12.9348 h m s gaiacollaboration2016
dec +56 57 16.6125 d m s gaiacollaboration2016
ra_deg 34.55389508 deg gaiacollaboration2016
dec_deg 56.95461458 deg gaiacollaboration2016
pm_ra -1.404 1.749 mas/yr gaiacollaboration2018
pm_dec -2.704 1.146 mas/yr gaiacollaboration2018
plx -0.2093 0.7376 mas gaiacollaboration2018
V 21.215 0.018 mag currie2010
Ic 18.411 0.006 mag currie2010
g_sloan 21.512 0.3 mag flewelling2016
r_sloan 20.52 0.02 mag flewelling2016
i_sloan 19.155 0.012 mag flewelling2016
z_sloan 18.464 0.011 mag flewelling2016
y_opt 18.201 0.033 mag (AB) flewelling2016
H_alpha_phot 19.53 0.08 mag barentsen2014
gaia_g 19.8931 0.0051 mag gaiacollaboration2018
gaia_bp 20.5419 0.1665 mag gaiacollaboration2018
gaia_rp 18.5205 0.0182 mag gaiacollaboration2018
tm_J 16.691 0.119 mag cutri2003
tm_H 16.257 mag cutri2003
tm_K 15.621 0.226 mag cutri2003
tm_flags "BUD,0" [char] cutri2003
S_3p6 15.5224 0.0547 mag cloutier2014
S_4p5 15.4794 0.0684 mag cloutier2014
S_5p8 15.421 0.1118 mag cloutier2014
S_8 15.5833 0.1852 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.
22.995 0.9163258154 mayne2007
V (mag)
Value Error Ref.
21.014 0.078 mayne2007
Ic (mag)
Value Error Ref.
22.995 0.9163258154 mayne2007
r_sloan (mag)
Value Error Ref.
20.42 0.13 barentsen2014
i_sloan (mag)
Value Error Ref.
18.67 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 12.935 gaiacollaboration2018
02 18 12.895 cutri2003
02 18 12.935 flewelling2016
02 18 12.936 cloutier2014
02 18 12.936 currie2010
02 18 12.926 mayne2007
02 18 12.926 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 16.61 gaiacollaboration2018
+56 57 16.83 cutri2003
+56 57 16.61 flewelling2016
+56 57 16.56 cloutier2014
+56 57 16.56 currie2010
+56 57 16.61 mayne2007
+56 57 16.63 barentsen2014
ra_deg (deg)
Value Error Ref.
34.55389594 0.4518 gaiacollaboration2018
34.553729 254.5 cutri2003
34.55389583 15.0 flewelling2016
34.5539 cloutier2014
34.5539 currie2010
34.55385833 mayne2007
34.55386 barentsen2014
dec_deg (deg)
Value Error Ref.
56.95461365 0.4642 gaiacollaboration2018
56.954674 264.32 cutri2003
56.95461389 4.0 flewelling2016
56.9546 cloutier2014
56.9546 currie2010
56.95461389 mayne2007
56.95462 barentsen2014