Star • GDR1 458567890056982144

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458567890056982144
PSO J021756.094+571648.538
[CHI2010] h Per M 10509
[Cloutier2014] 10325
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 56.0978 h m s gaiacollaboration2016
dec +57 16 48.4829 d m s gaiacollaboration2016
ra_deg 34.48374069 deg gaiacollaboration2016
dec_deg 57.28013415 deg gaiacollaboration2016
pm_ra 1.545 1.79 mas/yr gaiacollaboration2018
pm_dec 3.431 2.116 mas/yr gaiacollaboration2018
plx 0.3963 0.9358 mas gaiacollaboration2018
V 21.609 0.024 mag currie2010
Ic 19.005 0.008 mag currie2010
r_sloan 20.902 0.034 mag flewelling2016
i_sloan 19.77 0.03 mag flewelling2016
z_sloan 19.14 0.01 mag flewelling2016
y_opt 18.754 0.025 mag (AB) flewelling2016
gaia_g 20.4979 0.0091 mag gaiacollaboration2018
gaia_bp 20.7072 0.1703 mag gaiacollaboration2018
gaia_rp 19.1632 0.0634 mag gaiacollaboration2018
S_3p6 16.0516 0.0704 mag cloutier2014
S_4p5 16.0746 0.0925 mag cloutier2014
S_5p8 15.9907 0.1768 mag cloutier2014
S_8 15.652 0.1996 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
Coordinates
ra (h m s)
Value Error Ref.
02 17 56.097 gaiacollaboration2018
02 17 56.100 flewelling2016
02 17 56.088 cloutier2014
02 17 56.088 currie2010
dec (d m s)
Value Error Ref.
+57 16 48.48 gaiacollaboration2018
+57 16 48.48 flewelling2016
+57 16 48.36 cloutier2014
+57 16 48.36 currie2010
ra_deg (deg)
Value Error Ref.
34.48373796 0.5813 gaiacollaboration2018
34.48375 13.0 flewelling2016
34.4837 cloutier2014
34.4837 currie2010
dec_deg (deg)
Value Error Ref.
57.28013208 0.803 gaiacollaboration2018
57.28013333 24.0 flewelling2016
57.2801 cloutier2014
57.2801 currie2010