Star • GDR1 458457835818522240

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 4285
[CHI2010] h Per M 4389
PSO J022106.862+571432.991
IPHAS J022106.86+571432.9
GDR2 458457835818522240
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 06.8655 h m s gaiacollaboration2016
dec +57 14 32.9649 d m s gaiacollaboration2016
ra_deg 35.27860643 deg gaiacollaboration2016
dec_deg 57.24249026 deg gaiacollaboration2016
V 22.454 0.049 mag currie2010
Ic 19.28 0.009 mag currie2010
r_sloan 21.477 0.076 mag flewelling2016
i_sloan 20.081 0.029 mag flewelling2016
z_sloan 19.29 0.021 mag flewelling2016
y_opt 18.888 0.014 mag (AB) flewelling2016
H_alpha_phot 20.49 0.18 mag barentsen2014
gaia_g 20.8275 0.0128 mag gaiacollaboration2018
gaia_bp 21.0316 0.2255 mag gaiacollaboration2018
gaia_rp 19.2793 0.0646 mag gaiacollaboration2018
S_3p6 15.7777 0.0615 mag cloutier2014
S_4p5 15.781 0.0793 mag cloutier2014
S_5p8 15.583 0.131 mag cloutier2014
S_8 15.6645 0.194 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
i_sloan (mag)
Value Error Ref.
19.47 0.09 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 06.865 gaiacollaboration2018
02 21 06.863 flewelling2016
02 21 06.864 cloutier2014
02 21 06.864 currie2010
02 21 06.857 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 32.96 gaiacollaboration2018
+57 14 32.97 flewelling2016
+57 14 33.00 cloutier2014
+57 14 33.00 currie2010
+57 14 32.93 barentsen2014
ra_deg (deg)
Value Error Ref.
35.27860435 0.9279 gaiacollaboration2018
35.27859583 18.0 flewelling2016
35.2786 cloutier2014
35.2786 currie2010
35.27857 barentsen2014
dec_deg (deg)
Value Error Ref.
57.24248982 1.3529 gaiacollaboration2018
57.24249167 19.0 flewelling2016
57.2425 cloutier2014
57.2425 currie2010
57.24248 barentsen2014