Star • GDR1 458402581059526016

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022327.17+570142.2
[Cloutier2014] 9290
[CHI2010] h Per M 9468
GDR2 458402585362700928
2MASS J02232715+5701422
PSO J022327.143+570142.335
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 27.1518 h m s gaiacollaboration2016
dec +57 01 42.2169 d m s gaiacollaboration2016
ra_deg 35.86313252 deg gaiacollaboration2016
dec_deg 57.02839357 deg gaiacollaboration2016
pm_ra -7.577 1.052 mas/yr gaiacollaboration2018
pm_dec 0.472 1.204 mas/yr gaiacollaboration2018
plx 0.6108 0.566 mas gaiacollaboration2018
V 21.003 0.013 mag currie2010
Ic 18.21 0.005 mag currie2010
g_sloan 21.664 0.138 mag flewelling2016
r_sloan 20.322 0.026 mag flewelling2016
i_sloan 18.929 0.01 mag flewelling2016
z_sloan 18.294 0.012 mag flewelling2016
y_opt 17.968 0.019 mag (AB) flewelling2016
H_alpha_phot 19.61 0.14 mag barentsen2014
gaia_g 19.7338 0.0043 mag gaiacollaboration2018
gaia_bp 20.8859 0.138 mag gaiacollaboration2018
gaia_rp 18.432 0.0217 mag gaiacollaboration2018
tm_J 16.27 mag cutri2003
tm_H 15.733 0.128 mag cutri2003
tm_K 14.969 mag cutri2003
tm_flags "UBU,0" [char] cutri2003
S_3p6 15.1287 0.0459 mag cloutier2014
S_4p5 15.1301 0.0578 mag cloutier2014
S_5p8 15.0445 0.0926 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.
20.07 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
18.46 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 23 27.152 gaiacollaboration2018
02 23 27.160 cutri2003
02 23 27.152 flewelling2016
02 23 27.144 cloutier2014
02 23 27.144 currie2010
02 23 27.173 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 42.22 gaiacollaboration2018
+57 01 42.23 cutri2003
+57 01 42.22 flewelling2016
+57 01 42.24 cloutier2014
+57 01 42.24 currie2010
+57 01 42.20 barentsen2014
ra_deg (deg)
Value Error Ref.
35.86313177 0.3431 gaiacollaboration2018
35.863165 195.27 cutri2003
35.86313333 6.0 flewelling2016
35.8631 cloutier2014
35.8631 currie2010
35.86322 barentsen2014
dec_deg (deg)
Value Error Ref.
57.02839334 0.4299 gaiacollaboration2018
57.028397 195.27 cutri2003
57.02839444 8.0 flewelling2016
57.0284 cloutier2014
57.0284 currie2010
57.02839 barentsen2014