Star • GDR1 458571566548083968

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 9737
PSO J021739.097+572241.672
IPHAS J021739.10+572241.6
GDR2 458571566548083968
[CHI2010] h Per M 9919
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 39.0961 h m s gaiacollaboration2016
dec +57 22 41.6286 d m s gaiacollaboration2016
ra_deg 34.4129005 deg gaiacollaboration2016
dec_deg 57.37823015 deg gaiacollaboration2016
pm_ra -1.444 1.031 mas/yr gaiacollaboration2018
pm_dec -0.505 1.068 mas/yr gaiacollaboration2018
plx 0.8192 0.6294 mas gaiacollaboration2018
V 20.922 0.013 mag currie2010
Ic 18.627 0.006 mag currie2010
g_sloan 21.709 0.032 mag flewelling2016
r_sloan 20.199 0.023 mag flewelling2016
i_sloan 19.29 0.019 mag flewelling2016
z_sloan 18.767 0.015 mag flewelling2016
y_opt 18.442 0.026 mag (AB) flewelling2016
H_alpha_phot 19.57 0.08 mag barentsen2014
gaia_g 19.9558 0.0064 mag gaiacollaboration2018
gaia_bp 20.9678 0.0542 mag gaiacollaboration2018
gaia_rp 18.7541 0.0243 mag gaiacollaboration2018
S_3p6 15.7629 0.0615 mag cloutier2014
S_5p8 15.9503 0.1685 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.
20.09 0.1 barentsen2014
i_sloan (mag)
Value Error Ref.
18.84 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 39.097 gaiacollaboration2018
02 17 39.097 flewelling2016
02 17 39.072 cloutier2014
02 17 39.072 currie2010
02 17 39.106 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 41.63 gaiacollaboration2018
+57 22 41.63 flewelling2016
+57 22 41.52 cloutier2014
+57 22 41.52 currie2010
+57 22 41.59 barentsen2014
ra_deg (deg)
Value Error Ref.
34.41290282 0.3459 gaiacollaboration2018
34.41290417 7.0 flewelling2016
34.4128 cloutier2014
34.4128 currie2010
34.41294 barentsen2014
dec_deg (deg)
Value Error Ref.
57.37822967 0.4927 gaiacollaboration2018
57.37823056 2.0 flewelling2016
57.3782 cloutier2014
57.3782 currie2010
57.37822 barentsen2014