Star • GDR1 458408185989580160

Cluster
chi Per
Proposed Clusters
Alternate Names
[BNM2013] 19.04 4196
PSO J022214.729+570928.369
GDR1 458408185989580160
GDR1 458408185989580160
IPHAS J022214.74+570928.3
GDR2 458408185989580160
mayne2007_persei 3195
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 14.7362 h m s gaiacollaboration2016
dec +57 09 28.3054 d m s gaiacollaboration2016
ra_deg 35.56140101 deg gaiacollaboration2016
dec_deg 57.15786261 deg gaiacollaboration2016
pm_ra 1.101 0.832 mas/yr gaiacollaboration2018
pm_dec 1.276 0.974 mas/yr gaiacollaboration2018
plx -0.108 0.4612 mas gaiacollaboration2018
U 21.67 0.188 mag bell2013
V 19.817 0.031 mag mayne2007
g_sloan 19.99 0.016 mag flewelling2016
r_sloan 19.485 0.017 mag flewelling2016
i_sloan 19.12 0.015 mag flewelling2016
z_sloan 18.907 0.016 mag flewelling2016
y_opt 18.712 0.036 mag (AB) flewelling2016
H_alpha_phot 19.16 0.11 mag barentsen2014
gaia_g 19.5149 0.0056 mag gaiacollaboration2018
gaia_bp 19.5806 0.0701 mag gaiacollaboration2018
gaia_rp 18.5133 0.0554 mag gaiacollaboration2018

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.
20.871 0.2201930971 mayne2007
Ic (mag)
Value Error Ref.
20.871 0.2201930971 mayne2007
g_sloan (mag)
Value Error Ref.
20.187 0.016 bell2013
r_sloan (mag)
Value Error Ref.
19.485 0.016 bell2013
19.36 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
19.028 0.02 bell2013
18.77 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.836 0.014 bell2013
gaia_g (mag)
Value Error Ref.
19.353 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 14.736 gaiacollaboration2016
02 22 14.737 flewelling2016
02 22 14.739 bell2013
02 22 14.738 barentsen2014
02 22 14.728 mayne2007
02 22 14.736 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+57 09 28.31 gaiacollaboration2016
+57 09 28.30 flewelling2016
+57 09 28.32 bell2013
+57 09 28.33 barentsen2014
+57 09 28.37 mayne2007
+57 09 28.31 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
35.56140101 4.344 gaiacollaboration2016
35.56140417 14.0 flewelling2016
35.5614125 bell2013
35.56141 barentsen2014
35.56136667 mayne2007
35.56139922 0.2801 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
57.15786261 2.626 gaiacollaboration2016
57.15786111 10.0 flewelling2016
57.15786667 bell2013
57.15787 barentsen2014
57.15788056 mayne2007
57.15786369 0.3715 gaiacollaboration2018