Star • GDR1 458565106917597440

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458565106917597440
[Cloutier2014] 10317
IPHAS J021728.75+571640.9
[CHI2010] h Per M 10501
PSO J021728.741+571640.866
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 28.7456 h m s gaiacollaboration2016
dec +57 16 40.8038 d m s gaiacollaboration2016
ra_deg 34.36977353 deg gaiacollaboration2016
dec_deg 57.27800105 deg gaiacollaboration2016
pm_ra 0.366 1.462 mas/yr gaiacollaboration2018
pm_dec -0.102 1.828 mas/yr gaiacollaboration2018
plx -1.1779 0.8965 mas gaiacollaboration2018
V 21.506 0.022 mag currie2010
Ic 19.009 0.007 mag currie2010
r_sloan 20.693 0.047 mag flewelling2016
i_sloan 19.683 0.023 mag flewelling2016
z_sloan 19.147 0.014 mag flewelling2016
y_opt 18.829 0.047 mag (AB) flewelling2016
H_alpha_phot 19.95 0.12 mag barentsen2014
gaia_g 20.3805 0.0072 mag gaiacollaboration2018
gaia_bp 20.7493 0.1372 mag gaiacollaboration2018
gaia_rp 19.2011 0.0468 mag gaiacollaboration2018
S_3p6 16.2456 0.0774 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.
20.65 0.16 barentsen2014
i_sloan (mag)
Value Error Ref.
19.26 0.08 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 28.747 gaiacollaboration2018
02 17 28.744 flewelling2016
02 17 28.752 cloutier2014
02 17 28.752 currie2010
02 17 28.750 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 40.80 gaiacollaboration2018
+57 16 40.81 flewelling2016
+57 16 40.80 cloutier2014
+57 16 40.80 currie2010
+57 16 40.91 barentsen2014
ra_deg (deg)
Value Error Ref.
34.36977713 0.4443 gaiacollaboration2018
34.36976667 10.0 flewelling2016
34.3698 cloutier2014
34.3698 currie2010
34.36979 barentsen2014
dec_deg (deg)
Value Error Ref.
57.278001 0.6957 gaiacollaboration2018
57.27800278 7.0 flewelling2016
57.278 cloutier2014
57.278 currie2010
57.27803 barentsen2014