Star • GDR1 458378705342984832

Cluster
h Per
Proposed Clusters
Alternate Names
mayne2007_persei 4320
GDR2 458378705342984832
[MAB2013] 182
IPHAS J021833.66+571017.4
PSO J021833.682+571017.430
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 33.6877 h m s gaiacollaboration2016
dec +57 10 17.4822 d m s gaiacollaboration2016
ra_deg 34.6403654 deg gaiacollaboration2016
dec_deg 57.17152283 deg gaiacollaboration2016
var_amp 0.054 mag moraux2013
rot_period 5.49 days moraux2013
M_star 0.52 Msun moraux2013
log_M_star -0.284 log Msun moraux2013
V 21.607 0.136 mag mayne2007
r_sloan 21.067 0.046 mag flewelling2016
i_sloan 20.043 0.041 mag flewelling2016
z_sloan 19.19 0.015 mag flewelling2016
y_opt 18.787 0.023 mag (AB) flewelling2016
H_alpha_phot 20.45 0.17 mag barentsen2014
gaia_g 20.6605 0.0149 mag gaiacollaboration2018
gaia_bp 20.5348 0.1871 mag gaiacollaboration2018
gaia_rp 19.2003 0.0732 mag gaiacollaboration2018
J 17.5 mag moraux2013
H 16.74 mag moraux2013
K 16.45 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.
23.996 1.65758861 mayne2007
Ic (mag)
Value Error Ref.
23.996 1.65758861 mayne2007
r_sloan (mag)
Value Error Ref.
20.44 0.13 barentsen2014
i_sloan (mag)
Value Error Ref.
19.79 moraux2013
19.52 0.1 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 33.687 gaiacollaboration2018
02 18 33.688 flewelling2016
02 18 33.69 moraux2013
02 18 33.662 barentsen2014
02 18 33.682 mayne2007
dec (d m s)
Value Error Ref.
+57 10 17.48 gaiacollaboration2018
+57 10 17.48 flewelling2016
+57 10 17.6 moraux2013
+57 10 17.40 barentsen2014
+57 10 17.57 mayne2007
ra_deg (deg)
Value Error Ref.
34.6403643 0.9744 gaiacollaboration2018
34.64036667 15.0 flewelling2016
34.640375 moraux2013
34.64026 barentsen2014
34.64034167 mayne2007
dec_deg (deg)
Value Error Ref.
57.17152235 1.1238 gaiacollaboration2018
57.17152222 11.0 flewelling2016
57.17155556 moraux2013
57.1715 barentsen2014
57.17154722 mayne2007