Star • GDR1 458364136814121984

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458364136814121984
[CHI2010] h Per M 9278
mayne2007_persei 1918
PSO J022016.595+570924.515
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 20 16.5989 h m s gaiacollaboration2016
dec +57 09 24.4973 d m s gaiacollaboration2016
ra_deg 35.06916223 deg gaiacollaboration2016
dec_deg 57.15680482 deg gaiacollaboration2016
pm_ra -2.858 0.842 mas/yr gaiacollaboration2018
pm_dec -2.976 0.953 mas/yr gaiacollaboration2018
plx -0.0407 0.4444 mas gaiacollaboration2018
V 20.292 0.009 mag currie2010
Ic 18.101 0.005 mag currie2010
g_sloan 21.068 0.082 mag flewelling2016
r_sloan 19.573 0.022 mag flewelling2016
i_sloan 18.739 0.02 mag flewelling2016
z_sloan 18.283 0.007 mag flewelling2016
y_opt 18.01 0.01 mag (AB) flewelling2016
gaia_g 19.3927 0.0039 mag gaiacollaboration2018
gaia_bp 20.2156 0.0875 mag gaiacollaboration2018
gaia_rp 18.2607 0.0262 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
22.071 0.3823414704 mayne2007
V (mag)
Value Error Ref.
20.272 0.032 mayne2007
Ic (mag)
Value Error Ref.
22.071 0.3823414704 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 20 16.599 gaiacollaboration2018
02 20 16.601 flewelling2016
02 20 16.584 currie2010
02 20 16.603 mayne2007
dec (d m s)
Value Error Ref.
+57 09 24.50 gaiacollaboration2018
+57 09 24.50 flewelling2016
+57 09 24.48 currie2010
+57 09 24.50 mayne2007
ra_deg (deg)
Value Error Ref.
35.06916221 0.2698 gaiacollaboration2018
35.06917083 7.0 flewelling2016
35.0691 currie2010
35.06917917 mayne2007
dec_deg (deg)
Value Error Ref.
57.15680436 0.3446 gaiacollaboration2018
57.15680556 2.0 flewelling2016
57.1568 currie2010
57.15680556 mayne2007