Star • GDR1 458372829826346368

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458372829826346368
PSO J021832.921+570936.274
[MAB2013] 436
mayne2007_persei 4322
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 32.9277 h m s gaiacollaboration2016
dec +57 09 36.2818 d m s gaiacollaboration2016
ra_deg 34.63719888 deg gaiacollaboration2016
dec_deg 57.16007829 deg gaiacollaboration2016
pm_ra -0.416 1.492 mas/yr gaiacollaboration2018
pm_dec -1.208 1.649 mas/yr gaiacollaboration2018
plx 1.3322 0.9866 mas gaiacollaboration2018
var_amp 0.024 mag moraux2013
rot_period 7.69 days moraux2013
M_star 0.64 Msun moraux2013
log_M_star -0.1938 log Msun moraux2013
V 21.446 0.118 mag mayne2007
r_sloan 20.709 0.055 mag flewelling2016
i_sloan 19.576 0.024 mag flewelling2016
z_sloan 19.036 0.01 mag flewelling2016
y_opt 18.684 0.051 mag (AB) flewelling2016
gaia_g 20.3147 0.008 mag gaiacollaboration2018
gaia_bp 20.3091 0.1368 mag gaiacollaboration2018
gaia_rp 18.8124 0.0344 mag gaiacollaboration2018
J 17.3 mag moraux2013
H 16.5 mag moraux2013
K 16.2 mag moraux2013

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.
23.419 1.2008118087 mayne2007
Ic (mag)
Value Error Ref.
23.419 1.2008118087 mayne2007
i_sloan (mag)
Value Error Ref.
19.45 moraux2013
Coordinates
ra (h m s)
Value Error Ref.
02 18 32.927 gaiacollaboration2018
02 18 32.927 flewelling2016
02 18 32.93 moraux2013
02 18 32.923 mayne2007
dec (d m s)
Value Error Ref.
+57 09 36.28 gaiacollaboration2018
+57 09 36.28 flewelling2016
+57 09 36.5 moraux2013
+57 09 36.30 mayne2007
ra_deg (deg)
Value Error Ref.
34.63719753 0.4912 gaiacollaboration2018
34.63719583 10.0 flewelling2016
34.63720833 moraux2013
34.63717917 mayne2007
dec_deg (deg)
Value Error Ref.
57.16007743 0.7355 gaiacollaboration2018
57.16007778 12.0 flewelling2016
57.16013889 moraux2013
57.16008333 mayne2007