Star • GDR1 458407494504144640

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458407494504144640
[KGM2001] 1848
GDR1 458407494504144640
IPHAS J022216.78+570724.1
[BNM2013] 19.04 330
mayne2007_persei 180
2MASS J02221678+5707241
GDR2 458407494504144640
PSO J022216.767+570724.083
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 16.7719 h m s gaiacollaboration2016
dec +57 07 23.9949 d m s gaiacollaboration2016
ra_deg 35.56988291 deg gaiacollaboration2016
dec_deg 57.12333192 deg gaiacollaboration2016
pm_ra 0.863 0.062 mas/yr gaiacollaboration2018
pm_dec -3.396 0.068 mas/yr gaiacollaboration2018
plx 0.4866 0.0332 mas gaiacollaboration2018
st_dist 2055.076 140.2148 pc gaiacollaboration2018
U 16.903 0.023 mag bell2013
V 14.797 mag keller2002
Ic 13.989 mag keller2002
g_sloan 15.347 0.003 mag flewelling2016
r_sloan 14.821 0.008 mag flewelling2016
i_sloan 14.509 0.011 mag flewelling2016
z_sloan 14.317 0.003 mag flewelling2016
y_opt 14.079 0.02 mag (AB) flewelling2016
H_alpha_phot 17.229 mag keller2002
gaia_g 14.8753 0.0009 mag gaiacollaboration2018
gaia_bp 15.4154 0.0079 mag gaiacollaboration2018
gaia_rp 14.1225 0.0023 mag gaiacollaboration2018
tm_J 13.071 0.044 mag cutri2003
tm_H 12.741 0.07 mag cutri2003
tm_K 12.622 0.05 mag cutri2003
tm_flags "AAA,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.
4892.36 153.915 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.993 0.6455 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.78 0.175 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
16.011 0.0147648231 mayne2007
V (mag)
Value Error Ref.
15.007 0.007 mayne2007
Ic (mag)
Value Error Ref.
16.011 0.0147648231 mayne2007
g_sloan (mag)
Value Error Ref.
15.513 0.009 bell2013
r_sloan (mag)
Value Error Ref.
14.822 0.008 bell2013
14.73 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.468 0.013 bell2013
14.14 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.249 0.01 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.42 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
14.737 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 16.772 gaiacollaboration2016
02 22 16.780 cutri2003
02 22 16.774 flewelling2016
02 22 16.771 bell2013
02 22 16.776 barentsen2014
02 22 16.771 mayne2007
02 22 16.772 gaiacollaboration2018
02 22 16.867 keller2002
dec (d m s)
Value Error Ref.
+57 07 23.99 gaiacollaboration2016
+57 07 24.11 cutri2003
+57 07 23.99 flewelling2016
+57 07 24.10 bell2013
+57 07 24.10 barentsen2014
+57 07 24.09 mayne2007
+57 07 23.99 gaiacollaboration2018
+57 07 23.70 keller2002
ra_deg (deg)
Value Error Ref.
35.56988291 0.206 gaiacollaboration2016
35.569918 74.92 cutri2003
35.56989167 8.0 flewelling2016
35.56987917 bell2013
35.5699 barentsen2014
35.56987917 mayne2007
35.56988363 0.0212 gaiacollaboration2018
35.57028 keller2002
dec_deg (deg)
Value Error Ref.
57.12333192 0.115 gaiacollaboration2016
57.123363 74.92 cutri2003
57.12333056 9.0 flewelling2016
57.12336111 bell2013
57.12336 barentsen2014
57.12335833 mayne2007
57.12333147 0.0266 gaiacollaboration2018
57.12325 keller2002