Star • GDR1 458566992405744512

Cluster
h Per
Proposed Clusters
Alternate Names
[MAB2013] 3
IPHAS J021811.36+571440.5
GDR2 458566992405744512
PSO J021811.364+571440.572
2MASS J02181134+5714403
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 11.3697 h m s gaiacollaboration2016
dec +57 14 40.5243 d m s gaiacollaboration2016
ra_deg 34.54737393 deg gaiacollaboration2016
dec_deg 57.24459009 deg gaiacollaboration2016
pm_ra -1.435 0.623 mas/yr gaiacollaboration2018
pm_dec -1.68 0.531 mas/yr gaiacollaboration2018
plx 0.0295 0.2912 mas gaiacollaboration2018
var_amp 0.061 mag moraux2013
rot_period 1.64 days moraux2013
M_star 1.03 Msun moraux2013
log_M_star 0.0128 log Msun moraux2013
g_sloan 20.134 0.035 mag flewelling2016
r_sloan 18.9 0.009 mag flewelling2016
i_sloan 18.29 0.014 mag flewelling2016
z_sloan 17.932 0.009 mag flewelling2016
y_opt 17.654 0.016 mag (AB) flewelling2016
H_alpha_phot 18.3 0.03 mag barentsen2014
gaia_g 18.8816 0.0035 mag gaiacollaboration2018
gaia_bp 19.5941 0.0442 mag gaiacollaboration2018
gaia_rp 17.8359 0.0227 mag gaiacollaboration2018
J 16.41 mag moraux2013
H 15.67 mag moraux2013
K 15.46 mag moraux2013

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
r_sloan (mag)
Value Error Ref.
18.77 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
18.21 moraux2013
17.88 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 11.370 gaiacollaboration2018
02 18 11.371 flewelling2016
02 18 11.37 moraux2013
02 18 11.359 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 40.52 gaiacollaboration2018
+57 14 40.52 flewelling2016
+57 14 40.8 moraux2013
+57 14 40.52 barentsen2014
ra_deg (deg)
Value Error Ref.
34.54737348 0.173 gaiacollaboration2018
34.54737917 6.0 flewelling2016
34.547375 moraux2013
34.54733 barentsen2014
dec_deg (deg)
Value Error Ref.
57.24458976 0.2249 gaiacollaboration2018
57.24458889 1.0 flewelling2016
57.24466667 moraux2013
57.24459 barentsen2014