Star • GDR1 458405879598087040

Cluster
chi Per
Proposed Clusters
Alternate Names
[BNM2013] 18.04 1262
IPHAS J022208.28+570511.8
2MASS J02220827+5705117
GDR2 458405883897828736
[KGM2001] 7148
PSO J022208.279+570511.816
mayne2007_persei 1245
GDR1 458405879598087040
GDR1 458405879598087040
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 08.2842 h m s gaiacollaboration2016
dec +57 05 11.7594 d m s gaiacollaboration2016
ra_deg 35.53451761 deg gaiacollaboration2016
dec_deg 57.08659983 deg gaiacollaboration2016
pm_ra -0.668 0.184 mas/yr gaiacollaboration2018
pm_dec 0.143 0.237 mas/yr gaiacollaboration2018
plx 0.0102 0.096 mas gaiacollaboration2018
st_dist 2458.8149 811.947 pc gaiacollaboration2018
U 19.172 0.026 mag bell2013
V 17.248 mag keller2002
Ic 16.513 mag keller2002
g_sloan 17.58 0.004 mag flewelling2016
r_sloan 17.083 0.005 mag flewelling2016
i_sloan 16.884 0.003 mag flewelling2016
z_sloan 16.776 0.006 mag flewelling2016
y_opt 16.609 0.009 mag (AB) flewelling2016
H_alpha_phot 16.8 0.01 mag barentsen2014
gaia_g 17.1097 0.0011 mag gaiacollaboration2018
gaia_bp 17.4878 0.0139 mag gaiacollaboration2018
gaia_rp 16.4586 0.0122 mag gaiacollaboration2018
tm_J 15.948 0.081 mag cutri2003
tm_H 15.568 0.12 mag cutri2003
tm_K 15.127 mag cutri2003
tm_flags "ABU,0" [char] cutri2003

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.
18.036 0.0256320112 mayne2007
V (mag)
Value Error Ref.
17.306 0.009 mayne2007
Ic (mag)
Value Error Ref.
18.036 0.0256320112 mayne2007
g_sloan (mag)
Value Error Ref.
17.577 0.008 bell2013
r_sloan (mag)
Value Error Ref.
17.079 0.009 bell2013
16.99 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.877 0.014 bell2013
16.52 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.717 0.008 bell2013
gaia_g (mag)
Value Error Ref.
17.016 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 08.284 gaiacollaboration2016
02 22 08.277 cutri2003
02 22 08.286 flewelling2016
02 22 08.285 bell2013
02 22 08.285 barentsen2014
02 22 08.280 mayne2007
02 22 08.284 gaiacollaboration2018
02 22 08.330 keller2002
dec (d m s)
Value Error Ref.
+57 05 11.76 gaiacollaboration2016
+57 05 11.75 cutri2003
+57 05 11.76 flewelling2016
+57 05 11.82 bell2013
+57 05 11.80 barentsen2014
+57 05 11.80 mayne2007
+57 05 11.76 gaiacollaboration2018
+57 05 11.40 keller2002
ra_deg (deg)
Value Error Ref.
35.53451761 0.469 gaiacollaboration2016
35.534488 3.67 cutri2003
35.534525 8.0 flewelling2016
35.53452083 bell2013
35.53452 barentsen2014
35.5345 mayne2007
35.53451827 0.0688 gaiacollaboration2018
35.53471 keller2002
dec_deg (deg)
Value Error Ref.
57.08659983 0.3 gaiacollaboration2016
57.086597 17.79 cutri2003
57.0866 9.0 flewelling2016
57.08661667 bell2013
57.08661 barentsen2014
57.08661111 mayne2007
57.08659994 0.0915 gaiacollaboration2018
57.0865 keller2002