Star • GDR1 458407494502521728

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR2 458407498805221504
[KGM2001] 8574
2MASS J02221385+5706477
GDR1 458407494502521728
IPHAS J022213.83+570647.1
MNLSJ Persei 1683
mayne2007_persei 1683
PSO J022213.821+570647.134
GDR1 458407494502521728
[BNM2013] 19.04 2009
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 13.8266 h m s gaiacollaboration2016
dec +57 06 47.0608 d m s gaiacollaboration2016
ra_deg 35.55761074 deg gaiacollaboration2016
dec_deg 57.11307244 deg gaiacollaboration2016
pm_ra 0.047 0.188 mas/yr gaiacollaboration2018
pm_dec -0.414 0.217 mas/yr gaiacollaboration2018
plx 0.1752 0.1142 mas gaiacollaboration2018
U 19.402 0.031 mag bell2013
B 18.524 mag mayne2007
V 17.621 mag keller2002
Ic 16.711 mag keller2002
g_sloan 17.933 0.012 mag flewelling2016
r_sloan 17.328 0.009 mag flewelling2016
i_sloan 17.032 0.009 mag flewelling2016
z_sloan 16.884 0.003 mag flewelling2016
y_opt 16.732 0.013 mag (AB) flewelling2016
H_alpha_phot 17.06 0.02 mag barentsen2014
gaia_g 17.3565 0.0016 mag gaiacollaboration2018
gaia_bp 17.7419 0.0156 mag gaiacollaboration2018
gaia_rp 16.6078 0.0067 mag gaiacollaboration2018
tm_J 16.164 0.115 mag cutri2003
tm_H 15.693 0.144 mag cutri2003
tm_K 15.417 0.209 mag cutri2003
tm_flags "BBC,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per mayne2007
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
V (mag)
Value Error Ref.
17.613 mayne2007
Ic (mag)
Value Error Ref.
16.553 mayne2007
g_sloan (mag)
Value Error Ref.
17.942 0.009 bell2013
r_sloan (mag)
Value Error Ref.
17.328 0.009 bell2013
17.26 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.002 0.013 bell2013
16.77 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.823 0.009 bell2013
gaia_g (mag)
Value Error Ref.
17.229 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 13.827 gaiacollaboration2016
02 22 13.854 cutri2003
02 22 13.826 flewelling2016
02 22 13.832 bell2013
02 22 13.829 barentsen2014
02 22 13.821 mayne2007
02 22 13.827 gaiacollaboration2018
02 22 13.867 keller2002
dec (d m s)
Value Error Ref.
+57 06 47.06 gaiacollaboration2016
+57 06 47.79 cutri2003
+57 06 47.06 flewelling2016
+57 06 47.13 bell2013
+57 06 47.12 barentsen2014
+57 06 47.12 mayne2007
+57 06 47.06 gaiacollaboration2018
+57 06 46.80 keller2002
ra_deg (deg)
Value Error Ref.
35.55761074 0.443 gaiacollaboration2016
35.557726 334.04 cutri2003
35.55760833 6.0 flewelling2016
35.55763333 bell2013
35.55762 barentsen2014
35.5575875 mayne2007
35.55761113 0.0678 gaiacollaboration2018
35.55778 keller2002
dec_deg (deg)
Value Error Ref.
57.11307244 0.277 gaiacollaboration2016
57.113274 321.2 cutri2003
57.11307222 7.0 flewelling2016
57.11309167 bell2013
57.11309 barentsen2014
57.11308889 mayne2007
57.11307239 0.09 gaiacollaboration2018
57.113 keller2002