Star • GDR1 458454021887936000

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 4699
[Cloutier2014] 4252
PSO J022126.348+570802.622
[CHI2010] h Per M 4356
GDR2 458454021887936000
GDR1 458454021887936000
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 26.35 h m s gaiacollaboration2016
dec +57 08 02.5842 d m s gaiacollaboration2016
ra_deg 35.3597918 deg gaiacollaboration2016
dec_deg 57.13405116 deg gaiacollaboration2016
pm_ra -1.467 3.62 mas/yr gaiacollaboration2018
pm_dec -1.213 3.336 mas/yr gaiacollaboration2018
plx 0.9989 1.7225 mas gaiacollaboration2018
U 23.148 -22.6 mag bell2013
V 21.974 0.029 mag currie2010
Ic 19.234 0.009 mag currie2010
g_sloan 22.86 0.133 mag bell2013
r_sloan 21.191 0.122 mag flewelling2016
i_sloan 20.0 0.014 mag flewelling2016
z_sloan 19.293 0.022 mag flewelling2016
y_opt 19.1 0.046 mag (AB) flewelling2016
gaia_g 20.7365 0.0135 mag gaiacollaboration2018
gaia_bp 21.2323 0.2084 mag gaiacollaboration2018
gaia_rp 19.2252 0.0947 mag gaiacollaboration2018
S_3p6 16.3434 0.0815 mag cloutier2014
S_4p5 16.2563 0.1014 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
23.811 1.5908953454 mayne2007
V (mag)
Value Error Ref.
21.729 0.168 mayne2007
Ic (mag)
Value Error Ref.
23.811 1.5908953454 mayne2007
r_sloan (mag)
Value Error Ref.
21.134 0.031 bell2013
i_sloan (mag)
Value Error Ref.
19.88 0.026 bell2013
z_sloan (mag)
Value Error Ref.
19.083 0.017 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 26.350 gaiacollaboration2018
02 21 26.352 flewelling2016
02 21 26.328 cloutier2014
02 21 26.379 bell2013
02 21 26.328 currie2010
02 21 26.350 mayne2007
dec (d m s)
Value Error Ref.
+57 08 02.59 gaiacollaboration2018
+57 08 02.58 flewelling2016
+57 08 02.76 cloutier2014
+57 08 02.70 bell2013
+57 08 02.76 currie2010
+57 08 02.66 mayne2007
ra_deg (deg)
Value Error Ref.
35.35979188 1.1814 gaiacollaboration2018
35.3598 13.0 flewelling2016
35.3597 cloutier2014
35.3599125 bell2013
35.3597 currie2010
35.35979167 mayne2007
dec_deg (deg)
Value Error Ref.
57.13405243 1.2799 gaiacollaboration2018
57.13405 11.0 flewelling2016
57.1341 cloutier2014
57.13408333 bell2013
57.1341 currie2010
57.13407222 mayne2007