Star • GDR1 458379117657716864

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458379117663562624
2MASS J02183248+5713389
[MAB2013] 440
PSO J021832.483+571338.913
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 32.4876 h m s gaiacollaboration2016
dec +57 13 38.848 d m s gaiacollaboration2016
ra_deg 34.63536486 deg gaiacollaboration2016
dec_deg 57.22745777 deg gaiacollaboration2016
pm_ra 2.261 1.34 mas/yr gaiacollaboration2018
pm_dec -2.287 1.32 mas/yr gaiacollaboration2018
plx 4.031 0.8352 mas gaiacollaboration2018
st_dist 248.0774 51.4002 pc gaiacollaboration2018
var_amp 0.018 mag moraux2013
rot_period 0.343 days moraux2013
M_star 1.01 Msun moraux2013
log_M_star 0.0043 log Msun moraux2013
g_sloan 19.937 0.073 mag flewelling2016
r_sloan 19.016 0.041 mag flewelling2016
i_sloan 18.341 0.019 mag flewelling2016
z_sloan 18.003 0.006 mag flewelling2016
y_opt 17.534 0.027 mag (AB) flewelling2016
gaia_g 19.1803 0.0076 mag gaiacollaboration2018
gaia_bp 19.1957 0.0737 mag gaiacollaboration2018
gaia_rp 17.6889 0.0232 mag gaiacollaboration2018
tm_J 16.389 0.13 mag cutri2003
tm_H 15.701 0.141 mag cutri2003
tm_K 15.167 0.142 mag cutri2003
tm_flags "BBB,0" [char] cutri2003
J 16.48 mag moraux2013
H 15.76 mag moraux2013
K 15.49 mag moraux2013

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
i_sloan (mag)
Value Error Ref.
18.26 moraux2013
Coordinates
ra (h m s)
Value Error Ref.
02 18 32.486 gaiacollaboration2018
02 18 32.483 cutri2003
02 18 32.489 flewelling2016
02 18 32.49 moraux2013
dec (d m s)
Value Error Ref.
+57 13 38.85 gaiacollaboration2018
+57 13 38.94 cutri2003
+57 13 38.85 flewelling2016
+57 13 39.1 moraux2013
ra_deg (deg)
Value Error Ref.
34.63536035 0.4384 gaiacollaboration2018
34.635346 167.87 cutri2003
34.63537083 17.0 flewelling2016
34.635375 moraux2013
dec_deg (deg)
Value Error Ref.
57.22745927 0.6211 gaiacollaboration2018
57.227482 145.58 cutri2003
57.22745833 38.0 flewelling2016
57.22752778 moraux2013