Star • GDR1 458407464435204992

Cluster
chi Per
Proposed Clusters
Alternate Names
PSO J022222.900+570710.808
GDR1 458407464435204992
IPHAS J022222.90+570710.7
[BNM2013] 18.04 3861
[KGM2001] 15467
GDR2 458407464435204992
mayne2007_persei 2707
GDR1 458407464435204992
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 22.9025 h m s gaiacollaboration2016
dec +57 07 10.704 d m s gaiacollaboration2016
ra_deg 35.59542706 deg gaiacollaboration2016
dec_deg 57.11964 deg gaiacollaboration2016
pm_ra -1.82 0.55 mas/yr gaiacollaboration2018
pm_dec -0.119 0.577 mas/yr gaiacollaboration2018
plx 0.4522 0.3317 mas gaiacollaboration2018
U 21.529 0.156 mag bell2013
V 19.379 mag keller2002
Ic 17.978 mag keller2002
g_sloan 19.696 0.039 mag flewelling2016
r_sloan 18.89 0.012 mag flewelling2016
i_sloan 18.327 0.152 mag flewelling2016
z_sloan 17.994 0.198 mag flewelling2016
y_opt 16.718 0.015 mag (AB) flewelling2016
H_alpha_phot 18.41 0.05 mag barentsen2014
gaia_g 18.9872 0.0036 mag gaiacollaboration2018
gaia_bp 19.4098 0.0355 mag gaiacollaboration2018
gaia_rp 17.9343 0.0169 mag gaiacollaboration2018
tm_J 16.024 0.082 mag gaiacollaboration2018
tm_H 15.279 0.092 mag gaiacollaboration2018
tm_K 15.1 0.138 mag gaiacollaboration2018
tm_flags "AAB,0" [char] 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.
20.294 0.1400714104 mayne2007
V (mag)
Value Error Ref.
19.403 0.024 mayne2007
Ic (mag)
Value Error Ref.
20.294 0.1400714104 mayne2007
g_sloan (mag)
Value Error Ref.
19.797 0.014 bell2013
r_sloan (mag)
Value Error Ref.
18.947 0.013 bell2013
18.89 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
18.485 0.02 bell2013
18.14 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
18.236 0.017 bell2013
gaia_g (mag)
Value Error Ref.
18.793 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 22.902 gaiacollaboration2016
02 22 22.905 flewelling2016
02 22 22.900 bell2013
02 22 22.903 barentsen2014
02 22 22.900 mayne2007
02 22 22.903 gaiacollaboration2018
02 22 22.968 keller2002
dec (d m s)
Value Error Ref.
+57 07 10.70 gaiacollaboration2016
+57 07 10.70 flewelling2016
+57 07 10.75 bell2013
+57 07 10.74 barentsen2014
+57 07 10.71 mayne2007
+57 07 10.70 gaiacollaboration2018
+57 07 10.49 keller2002
ra_deg (deg)
Value Error Ref.
35.59542706 0.976 gaiacollaboration2016
35.5954375 31.0 flewelling2016
35.59541667 bell2013
35.59543 barentsen2014
35.59541667 mayne2007
35.59542794 0.189 gaiacollaboration2018
35.5957 keller2002
dec_deg (deg)
Value Error Ref.
57.11964 0.56 gaiacollaboration2016
57.11963889 20.0 flewelling2016
57.11965278 bell2013
57.11965 barentsen2014
57.11964167 mayne2007
57.11964008 0.2297 gaiacollaboration2018
57.11958 keller2002