Star • GDR1 458379529974562432

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1813
mayne2007_persei 7651
PSO J021836.639+571508.827
[CHI2010] h Per M 1874
GDR2 458379529974562432
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 36.6472 h m s gaiacollaboration2016
dec +57 15 08.7713 d m s gaiacollaboration2016
ra_deg 34.6526966 deg gaiacollaboration2016
dec_deg 57.25243647 deg gaiacollaboration2016
pm_ra -1.432 3.416 mas/yr gaiacollaboration2018
pm_dec -4.553 3.303 mas/yr gaiacollaboration2018
plx 2.1659 1.752 mas gaiacollaboration2018
V 21.856 0.03 mag currie2010
Ic 19.158 0.008 mag currie2010
r_sloan 20.779 0.099 mag flewelling2016
i_sloan 19.985 0.037 mag flewelling2016
z_sloan 19.388 0.031 mag flewelling2016
y_opt 18.951 0.054 mag (AB) flewelling2016
gaia_g 20.6108 0.0123 mag gaiacollaboration2018
gaia_bp 20.5661 0.1341 mag gaiacollaboration2018
gaia_rp 19.1945 0.0642 mag gaiacollaboration2018
S_3p6 16.2716 0.0779 mag cloutier2014
S_4p5 16.2989 0.1031 mag cloutier2014
S_5p8 15.8539 0.1523 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.
24.73 2.1246613848 mayne2007
V (mag)
Value Error Ref.
21.781 0.155 mayne2007
Ic (mag)
Value Error Ref.
24.73 2.1246613848 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 18 36.647 gaiacollaboration2018
02 18 36.646 flewelling2016
02 18 36.648 cloutier2014
02 18 36.648 currie2010
02 18 36.645 mayne2007
dec (d m s)
Value Error Ref.
+57 15 08.77 gaiacollaboration2018
+57 15 08.77 flewelling2016
+57 15 09.00 cloutier2014
+57 15 09.00 currie2010
+57 15 08.81 mayne2007
ra_deg (deg)
Value Error Ref.
34.65269697 0.8831 gaiacollaboration2018
34.65269167 37.0 flewelling2016
34.6527 cloutier2014
34.6527 currie2010
34.6526875 mayne2007
dec_deg (deg)
Value Error Ref.
57.2524365 1.0697 gaiacollaboration2018
57.25243611 67.0 flewelling2016
57.2525 cloutier2014
57.2525 currie2010
57.25244722 mayne2007