Star • GDR1 458455121398774016

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458455121398774016
IPHAS J022211.19+570957.5
[BNM2013] 19.04 4204
GDR2 458455121398774016
GDR1 458455121398774016
mayne2007_persei 3202
PSO J022211.188+570957.566
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 11.1902 h m s gaiacollaboration2016
dec +57 09 57.4955 d m s gaiacollaboration2016
ra_deg 35.54662576 deg gaiacollaboration2016
dec_deg 57.16597098 deg gaiacollaboration2016
pm_ra 0.402 1.281 mas/yr gaiacollaboration2018
pm_dec 1.258 1.094 mas/yr gaiacollaboration2018
plx 1.4278 0.5206 mas gaiacollaboration2018
st_dist 700.3782 255.3697 pc gaiacollaboration2018
U 22.853 0.473 mag bell2013
V 20.461 0.058 mag mayne2007
g_sloan 21.221 0.107 mag flewelling2016
r_sloan 19.933 0.034 mag flewelling2016
i_sloan 19.161 0.024 mag flewelling2016
z_sloan 18.678 0.015 mag flewelling2016
y_opt 18.495 0.048 mag (AB) flewelling2016
H_alpha_phot 19.72 0.17 mag barentsen2014
gaia_g 19.7625 0.0071 mag gaiacollaboration2018
gaia_bp 20.0906 0.0852 mag gaiacollaboration2018
gaia_rp 18.5291 0.032 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.
22.094 0.5470831747 mayne2007
Ic (mag)
Value Error Ref.
22.094 0.5470831747 mayne2007
g_sloan (mag)
Value Error Ref.
21.351 0.036 bell2013
r_sloan (mag)
Value Error Ref.
19.897 0.017 bell2013
20.05 0.1 barentsen2014
i_sloan (mag)
Value Error Ref.
19.014 0.02 bell2013
18.91 0.08 barentsen2014
z_sloan (mag)
Value Error Ref.
18.601 0.013 bell2013
gaia_g (mag)
Value Error Ref.
19.582 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 11.190 gaiacollaboration2016
02 22 11.191 flewelling2016
02 22 11.186 bell2013
02 22 11.189 barentsen2014
02 22 11.190 mayne2007
02 22 11.190 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+57 09 57.50 gaiacollaboration2016
+57 09 57.49 flewelling2016
+57 09 57.50 bell2013
+57 09 57.53 barentsen2014
+57 09 57.59 mayne2007
+57 09 57.50 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
35.54662575 2.383 gaiacollaboration2016
35.54662917 9.0 flewelling2016
35.54660833 bell2013
35.54662 barentsen2014
35.546625 mayne2007
35.54662337 0.3229 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
57.16597098 1.262 gaiacollaboration2016
57.16596944 6.0 flewelling2016
57.16597222 bell2013
57.16598 barentsen2014
57.16599722 mayne2007
57.16597208 0.3846 gaiacollaboration2018