Star • GDR1 458366468976241920

Cluster
h Per
Proposed Clusters
Alternate Names
[MAB2013] 351
IPHAS J021833.68+565931.7
mayne2007_persei 2989
GDR2 458366468976241920
2MASS J02183370+5659316
PSO J021833.689+565931.714
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 33.6896 h m s gaiacollaboration2016
dec +56 59 31.6567 d m s gaiacollaboration2016
ra_deg 34.64037327 deg gaiacollaboration2016
dec_deg 56.99212685 deg gaiacollaboration2016
pm_ra 2.963 2.171 mas/yr gaiacollaboration2018
pm_dec -1.802 1.429 mas/yr gaiacollaboration2018
plx -0.7806 0.9059 mas gaiacollaboration2018
var_amp 0.027 mag moraux2013
rot_period 4.02 days moraux2013
M_star 0.72 Msun moraux2013
log_M_star -0.1427 log Msun moraux2013
V 21.44 0.113 mag mayne2007
g_sloan 22.0 0.19 mag flewelling2016
r_sloan 20.557 0.03 mag flewelling2016
i_sloan 19.377 0.015 mag flewelling2016
z_sloan 18.687 0.018 mag flewelling2016
y_opt 18.363 0.014 mag (AB) flewelling2016
H_alpha_phot 19.75 0.1 mag barentsen2014
gaia_g 20.0917 0.0079 mag gaiacollaboration2018
gaia_bp 20.2553 0.1904 mag gaiacollaboration2018
gaia_rp 18.6939 0.0217 mag gaiacollaboration2018
tm_J 17.07 0.177 mag cutri2003
tm_H 16.003 0.172 mag cutri2003
tm_K 15.696 0.235 mag cutri2003
tm_flags "CCD,0" [char] cutri2003
J 16.88 mag moraux2013
H 16.08 mag moraux2013
K 15.8 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.
21.456 0.3630344336 mayne2007
Ic (mag)
Value Error Ref.
21.456 0.3630344336 mayne2007
r_sloan (mag)
Value Error Ref.
20.59 0.15 barentsen2014
i_sloan (mag)
Value Error Ref.
19.17 moraux2013
18.85 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 33.690 gaiacollaboration2018
02 18 33.703 cutri2003
02 18 33.689 flewelling2016
02 18 33.69 moraux2013
02 18 33.682 barentsen2014
02 18 33.675 mayne2007
dec (d m s)
Value Error Ref.
+56 59 31.65 gaiacollaboration2018
+56 59 31.61 cutri2003
+56 59 31.66 flewelling2016
+56 59 32.0 moraux2013
+56 59 31.67 barentsen2014
+56 59 31.72 mayne2007
ra_deg (deg)
Value Error Ref.
34.64037458 0.5437 gaiacollaboration2018
34.640428 216.08 cutri2003
34.64037083 11.0 flewelling2016
34.640375 moraux2013
34.64034 barentsen2014
34.6403125 mayne2007
dec_deg (deg)
Value Error Ref.
56.99212614 0.56 gaiacollaboration2018
56.992115 247.61 cutri2003
56.99212778 9.0 flewelling2016
56.99222222 moraux2013
56.99213 barentsen2014
56.99214444 mayne2007