Star • GDR1 458472404346325504

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022046.154+572155.187
[CHI2010] h Per M 9697
mayne2007_persei 5476
[Cloutier2014] 9517
IPHAS J022046.17+572155.2
GDR2 458472404346325504
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 46.1636 h m s gaiacollaboration2016
dec +57 21 55.1475 d m s gaiacollaboration2016
ra_deg 35.19234822 deg gaiacollaboration2016
dec_deg 57.36531875 deg gaiacollaboration2016
pm_ra -1.011 0.958 mas/yr gaiacollaboration2018
pm_dec -0.017 0.804 mas/yr gaiacollaboration2018
plx 0.0347 0.5164 mas gaiacollaboration2018
V 20.626 0.01 mag currie2010
Ic 18.46 0.005 mag currie2010
g_sloan 21.407 0.043 mag flewelling2016
r_sloan 19.927 0.024 mag flewelling2016
i_sloan 19.017 0.019 mag flewelling2016
z_sloan 18.553 0.012 mag flewelling2016
y_opt 18.26 0.017 mag (AB) flewelling2016
H_alpha_phot 19.36 0.07 mag barentsen2014
gaia_g 19.708 0.0044 mag gaiacollaboration2018
gaia_bp 20.439 0.0924 mag gaiacollaboration2018
gaia_rp 18.5289 0.049 mag gaiacollaboration2018
S_3p6 15.6078 0.0569 mag cloutier2014
S_4p5 15.5709 0.0715 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.
21.845 0.5039533709 mayne2007
V (mag)
Value Error Ref.
20.651 0.063 mayne2007
Ic (mag)
Value Error Ref.
21.845 0.5039533709 mayne2007
r_sloan (mag)
Value Error Ref.
19.81 0.08 barentsen2014
i_sloan (mag)
Value Error Ref.
18.73 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 46.164 gaiacollaboration2018
02 20 46.162 flewelling2016
02 20 46.152 cloutier2014
02 20 46.152 currie2010
02 20 46.154 mayne2007
02 20 46.164 barentsen2014
dec (d m s)
Value Error Ref.
+57 21 55.15 gaiacollaboration2018
+57 21 55.15 flewelling2016
+57 21 55.08 cloutier2014
+57 21 55.08 currie2010
+57 21 55.15 mayne2007
+57 21 55.19 barentsen2014
ra_deg (deg)
Value Error Ref.
35.19234795 0.3302 gaiacollaboration2018
35.19234167 7.0 flewelling2016
35.1923 cloutier2014
35.1923 currie2010
35.19230833 mayne2007
35.19235 barentsen2014
dec_deg (deg)
Value Error Ref.
57.36531881 0.3862 gaiacollaboration2018
57.36531944 4.0 flewelling2016
57.3653 cloutier2014
57.3653 currie2010
57.36531944 mayne2007
57.36533 barentsen2014