Star • GDR1 458572185023185024

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021747.589+572609.687
[CHI2010] h Per M 10420
[Cloutier2014] 10236
GDR2 458572185023185024
IPHAS J021747.61+572609.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 47.5858 h m s gaiacollaboration2016
dec +57 26 09.6123 d m s gaiacollaboration2016
ra_deg 34.44827414 deg gaiacollaboration2016
dec_deg 57.43600341 deg gaiacollaboration2016
pm_ra -4.302 2.015 mas/yr gaiacollaboration2018
pm_dec -2.558 2.082 mas/yr gaiacollaboration2018
plx 0.8341 1.1131 mas gaiacollaboration2018
V 21.847 0.028 mag currie2010
Ic 18.904 0.007 mag currie2010
g_sloan 21.797 0.165 mag flewelling2016
r_sloan 21.078 0.056 mag flewelling2016
i_sloan 19.643 0.036 mag flewelling2016
z_sloan 18.922 0.016 mag flewelling2016
y_opt 18.568 0.029 mag (AB) flewelling2016
H_alpha_phot 19.18 0.06 mag barentsen2014
gaia_g 20.4015 0.0081 mag gaiacollaboration2018
gaia_bp 20.9184 0.2035 mag gaiacollaboration2018
gaia_rp 18.9871 0.0372 mag gaiacollaboration2018
S_3p6 15.8423 0.0635 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.
21.26 0.28 barentsen2014
i_sloan (mag)
Value Error Ref.
19.12 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 47.585 gaiacollaboration2018
02 17 47.584 flewelling2016
02 17 47.592 cloutier2014
02 17 47.592 currie2010
02 17 47.606 barentsen2014
dec (d m s)
Value Error Ref.
+57 26 09.61 gaiacollaboration2018
+57 26 09.61 flewelling2016
+57 26 09.60 cloutier2014
+57 26 09.60 currie2010
+57 26 09.71 barentsen2014
ra_deg (deg)
Value Error Ref.
34.44827174 0.5978 gaiacollaboration2018
34.44826667 22.0 flewelling2016
34.4483 cloutier2014
34.4483 currie2010
34.44836 barentsen2014
dec_deg (deg)
Value Error Ref.
57.43600202 0.8359 gaiacollaboration2018
57.43600278 5.0 flewelling2016
57.436 cloutier2014
57.436 currie2010
57.43603 barentsen2014