Star • GDR1 458406090045923456

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458406090045923456
PSO J022205.181+570503.729
mayne2007_persei 3756
IPHAS J022205.19+570503.8
GDR2 458406090045923456
[BNM2013] 19.04 4225
GDR1 458406090045923456
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 05.1827 h m s gaiacollaboration2016
dec +57 05 03.6681 d m s gaiacollaboration2016
ra_deg 35.52159471 deg gaiacollaboration2016
dec_deg 57.08435226 deg gaiacollaboration2016
pm_ra -0.553 1.139 mas/yr gaiacollaboration2018
pm_dec -1.103 1.099 mas/yr gaiacollaboration2018
plx 0.2859 0.5781 mas gaiacollaboration2018
st_dist 2649.0066 834.3494 pc gaiacollaboration2018
U 23.33 -24.586 mag bell2013
V 21.06 0.095 mag mayne2007
g_sloan 21.18 0.106 mag flewelling2016
r_sloan 20.186 0.028 mag flewelling2016
i_sloan 19.237 0.016 mag flewelling2016
z_sloan 18.731 0.018 mag flewelling2016
y_opt 18.23 0.034 mag (AB) flewelling2016
H_alpha_phot 19.83 0.19 mag barentsen2014
gaia_g 19.9212 0.0059 mag gaiacollaboration2018
gaia_bp 20.4741 0.1137 mag gaiacollaboration2018
gaia_rp 18.5281 0.0362 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.
26.441 3.9041559907 mayne2007
Ic (mag)
Value Error Ref.
26.441 3.9041559907 mayne2007
g_sloan (mag)
Value Error Ref.
22.079 0.072 bell2013
r_sloan (mag)
Value Error Ref.
20.302 0.02 bell2013
20.19 0.11 barentsen2014
i_sloan (mag)
Value Error Ref.
19.162 0.021 bell2013
18.97 0.09 barentsen2014
z_sloan (mag)
Value Error Ref.
18.542 0.012 bell2013
gaia_g (mag)
Value Error Ref.
19.703 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 05.183 gaiacollaboration2016
02 22 05.184 flewelling2016
02 22 05.191 bell2013
02 22 05.191 barentsen2014
02 22 05.184 mayne2007
02 22 05.184 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+57 05 03.67 gaiacollaboration2016
+57 05 03.67 flewelling2016
+57 05 03.70 bell2013
+57 05 03.77 barentsen2014
+57 05 03.77 mayne2007
+57 05 03.67 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
35.52159471 2.076 gaiacollaboration2016
35.5216 14.0 flewelling2016
35.52162917 bell2013
35.52163 barentsen2014
35.5216 mayne2007
35.52159795 0.3501 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
57.08435226 1.076 gaiacollaboration2016
57.08435278 16.0 flewelling2016
57.08436111 bell2013
57.08438 barentsen2014
57.08438056 mayne2007
57.08435239 0.4315 gaiacollaboration2018