Star • GDR1 458405054962696576

Cluster
chi Per
Proposed Clusters
Alternate Names
PSO J022219.004+570246.281
[KGM2001] 2253
mayne2007_persei 172
GDR2 458405059263879552
[SHM2002] 2561
2MASS J02221900+5702460
GDR1 458405054962696576
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] slesnick2002
ra 02 22 19.0089 h m s gaiacollaboration2016
dec +57 02 46.2 d m s gaiacollaboration2016
ra_deg 35.57920394 deg gaiacollaboration2016
dec_deg 57.04616667 deg gaiacollaboration2016
pm_ra -0.594 0.055 mas/yr gaiacollaboration2018
pm_dec 1.67 0.072 mas/yr gaiacollaboration2018
plx 0.1406 0.0299 mas gaiacollaboration2018
st_dist 7112.3755 1512.518 pc gaiacollaboration2018
Agaia 0.938 0.3896 mag gaiacollaboration2018
U 17.275 mag slesnick2002
B 16.393 mag slesnick2002
V 15.044 mag slesnick2002
Ic 13.787 mag keller2002
g_sloan 15.702 0.005 mag flewelling2016
r_sloan 14.68 0.007 mag flewelling2016
i_sloan 14.199 0.001 mag flewelling2016
z_sloan 13.833 0.012 mag flewelling2016
y_opt 13.637 0.003 mag (AB) flewelling2016
H_alpha_phot 17.044 mag keller2002
gaia_g 14.6538 0.0003 mag gaiacollaboration2018
gaia_bp 15.4345 0.0039 mag gaiacollaboration2018
gaia_rp 13.7523 0.003 mag gaiacollaboration2018
tm_J 12.304 0.077 mag cutri2003
tm_H 11.774 0.024 mag cutri2003
tm_K 11.698 0.019 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.
4213.62 197.335 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.484 -16.895 bell2013
17.341 keller2002
B (mag)
Value Error Ref.
16.499 0.0147648231 mayne2007
16.382 keller2002
V (mag)
Value Error Ref.
15.151 0.007 mayne2007
15.06 keller2002
Ic (mag)
Value Error Ref.
16.499 0.0147648231 mayne2007
g_sloan (mag)
Value Error Ref.
15.691 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.681 0.007 bell2013
i_sloan (mag)
Value Error Ref.
14.155 0.013 bell2013
z_sloan (mag)
Value Error Ref.
13.782 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 19.009 gaiacollaboration2018
02 22 19.008 cutri2003
02 22 19.011 flewelling2016
02 22 19.023 bell2013
02 22 19.010 mayne2007
02 22 18.94 slesnick2002
02 22 19.054 keller2002
dec (d m s)
Value Error Ref.
+57 02 46.20 gaiacollaboration2018
+57 02 46.07 cutri2003
+57 02 46.19 flewelling2016
+57 02 46.25 bell2013
+57 02 46.23 mayne2007
+57 02 45.9 slesnick2002
+57 02 45.92 keller2002
ra_deg (deg)
Value Error Ref.
35.57920442 0.0181 gaiacollaboration2018
35.579201 60.0 cutri2003
35.5792125 20.0 flewelling2016
35.5792625 bell2013
35.57920833 mayne2007
35.57891667 slesnick2002
35.57939 keller2002
dec_deg (deg)
Value Error Ref.
57.04616685 0.0257 gaiacollaboration2018
57.046131 60.0 cutri2003
57.04616389 6.0 flewelling2016
57.04618056 bell2013
57.046175 mayne2007
57.04608333 slesnick2002
57.04609 keller2002