Star • GDR1 458459072768115712

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022118.391+571411.386
[CHI2010] h Per M 4217
IPHAS J022118.38+571411.4
GDR2 458459072768115712
[Cloutier2014] 4114
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 18.3964 h m s gaiacollaboration2016
dec +57 14 11.3782 d m s gaiacollaboration2016
ra_deg 35.3266516 deg gaiacollaboration2016
dec_deg 57.23649393 deg gaiacollaboration2016
pm_ra 0.0 1.42 mas/yr gaiacollaboration2018
pm_dec -1.835 1.174 mas/yr gaiacollaboration2018
plx 0.8473 0.7874 mas gaiacollaboration2018
V 21.548 0.021 mag currie2010
Ic 18.933 0.008 mag currie2010
g_sloan 21.746 0.16 mag flewelling2016
r_sloan 20.672 0.028 mag flewelling2016
i_sloan 19.595 0.012 mag flewelling2016
z_sloan 19.052 0.009 mag flewelling2016
y_opt 18.752 0.028 mag (AB) flewelling2016
H_alpha_phot 19.82 0.1 mag barentsen2014
gaia_g 20.3414 0.0086 mag gaiacollaboration2018
gaia_bp 20.7107 0.146 mag gaiacollaboration2018
gaia_rp 18.9595 0.0622 mag gaiacollaboration2018
S_3p6 15.4899 0.054 mag cloutier2014
S_4p5 15.4601 0.0681 mag cloutier2014
S_5p8 15.3451 0.1106 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
r_sloan (mag)
Value Error Ref.
20.49 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
19.1 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 18.396 gaiacollaboration2018
02 21 18.396 flewelling2016
02 21 18.360 cloutier2014
02 21 18.360 currie2010
02 21 18.377 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 11.37 gaiacollaboration2018
+57 14 11.38 flewelling2016
+57 14 11.40 cloutier2014
+57 14 11.40 currie2010
+57 14 11.40 barentsen2014
ra_deg (deg)
Value Error Ref.
35.32665112 0.5115 gaiacollaboration2018
35.32665 14.0 flewelling2016
35.3265 cloutier2014
35.3265 currie2010
35.32657 barentsen2014
dec_deg (deg)
Value Error Ref.
57.23649302 0.6159 gaiacollaboration2018
57.23649444 2.0 flewelling2016
57.2365 cloutier2014
57.2365 currie2010
57.2365 barentsen2014