Star • GDR1 458372898545706240

Cluster
h Per
Proposed Clusters
Alternate Names
[MAB2013] 405
mayne2007_persei 3269
IPHAS J021825.52+571033.4
GDR2 458372898550927360
PSO J021825.528+571033.425
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 25.5345 h m s gaiacollaboration2016
dec +57 10 33.3858 d m s gaiacollaboration2016
ra_deg 34.6063937 deg gaiacollaboration2016
dec_deg 57.17594051 deg gaiacollaboration2016
pm_ra 0.208 0.984 mas/yr gaiacollaboration2018
pm_dec -0.157 0.68 mas/yr gaiacollaboration2018
plx 0.7423 0.5634 mas gaiacollaboration2018
var_amp 0.022 mag moraux2013
rot_period 7.25 days moraux2013
M_star 0.83 Msun moraux2013
log_M_star -0.0809 log Msun moraux2013
V 20.447 0.051 mag mayne2007
r_sloan 19.784 0.014 mag flewelling2016
i_sloan 18.898 0.043 mag flewelling2016
z_sloan 18.48 0.008 mag flewelling2016
y_opt 18.189 0.022 mag (AB) flewelling2016
H_alpha_phot 19.17 0.06 mag barentsen2014
gaia_g 19.6171 0.0068 mag gaiacollaboration2018
gaia_bp 20.0573 0.0638 mag gaiacollaboration2018
gaia_rp 18.3763 0.0461 mag gaiacollaboration2018
J 16.91 mag moraux2013
H 16.09 mag moraux2013
K 15.86 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.
21.898 0.4558618212 mayne2007
Ic (mag)
Value Error Ref.
21.898 0.4558618212 mayne2007
r_sloan (mag)
Value Error Ref.
19.79 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.83 moraux2013
18.67 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 25.534 gaiacollaboration2018
02 18 25.535 flewelling2016
02 18 25.53 moraux2013
02 18 25.524 barentsen2014
02 18 25.537 mayne2007
dec (d m s)
Value Error Ref.
+57 10 33.38 gaiacollaboration2018
+57 10 33.41 flewelling2016
+57 10 33.5 moraux2013
+57 10 33.42 barentsen2014
+57 10 33.49 mayne2007
ra_deg (deg)
Value Error Ref.
34.60639232 0.3077 gaiacollaboration2018
34.60639583 9.0 flewelling2016
34.606375 moraux2013
34.60635 barentsen2014
34.60640417 mayne2007
dec_deg (deg)
Value Error Ref.
57.17594007 0.3529 gaiacollaboration2018
57.17594722 12.0 flewelling2016
57.17597222 moraux2013
57.17595 barentsen2014
57.17596944 mayne2007