Star • GDR1 458454601705443200

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR2 458454606008648192
2MASS J02220213+5708199
mayne2007_persei 1704
GDR1 458454601705443200
[BNM2013] 18.04 720
GDR1 458454601705443200
PSO J022202.118+570819.874
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 02.1191 h m s gaiacollaboration2016
dec +57 08 19.789 d m s gaiacollaboration2016
ra_deg 35.50882962 deg gaiacollaboration2016
dec_deg 57.13883027 deg gaiacollaboration2016
pm_ra -0.564 0.36 mas/yr gaiacollaboration2018
pm_dec -1.955 0.377 mas/yr gaiacollaboration2018
plx 0.2491 0.1844 mas gaiacollaboration2018
U 18.396 0.043 mag bell2013
V 16.817 0.012 mag mayne2007
g_sloan 16.859 0.0 mag flewelling2016
r_sloan 16.414 0.146 mag flewelling2016
i_sloan 15.959 0.004 mag flewelling2016
z_sloan 15.854 0.026 mag flewelling2016
y_opt 15.382 0.028 mag (AB) flewelling2016
gaia_g 16.4991 0.002 mag gaiacollaboration2018
gaia_bp 17.0008 0.0182 mag gaiacollaboration2018
gaia_rp 15.6929 0.0056 mag gaiacollaboration2018
tm_J 14.574 0.418 mag cutri2003
tm_H 14.204 0.3 mag cutri2003
tm_K 14.155 0.108 mag cutri2003
tm_flags "DDA,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4749.27 311.465 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.606 0.0259422435 mayne2007
Ic (mag)
Value Error Ref.
17.606 0.0259422435 mayne2007
g_sloan (mag)
Value Error Ref.
17.218 0.013 bell2013
r_sloan (mag)
Value Error Ref.
16.454 0.011 bell2013
i_sloan (mag)
Value Error Ref.
16.096 0.015 bell2013
z_sloan (mag)
Value Error Ref.
15.826 0.011 bell2013
gaia_g (mag)
Value Error Ref.
16.348 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 02.119 gaiacollaboration2016
02 22 02.132 cutri2003
02 22 02.121 flewelling2016
02 22 02.118 bell2013
02 22 02.116 mayne2007
02 22 02.119 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+57 08 19.79 gaiacollaboration2016
+57 08 19.92 cutri2003
+57 08 19.79 flewelling2016
+57 08 19.86 bell2013
+57 08 19.85 mayne2007
+57 08 19.79 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
35.50882962 1.199 gaiacollaboration2016
35.508884 158.28 cutri2003
35.5088375 22.0 flewelling2016
35.508825 bell2013
35.50881667 mayne2007
35.50883052 0.0825 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
57.13883027 4.33 gaiacollaboration2016
57.138866 154.39 cutri2003
57.13883056 39.0 flewelling2016
57.13885 bell2013
57.13884722 mayne2007
57.13883019 0.1235 gaiacollaboration2018