Star • GDR1 458453124233753216

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458453124233753216
PSO J022144.367+570708.355
2MASS J02214437+5707082
GDR1 458453124233753216
GDR2 458453334698293120
[KGM2001] 16532
IPHAS J022144.36+570708.4
mayne2007_persei 2409
[BNM2013] 18.04 2114
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 21 44.3705 h m s gaiacollaboration2016
dec +57 07 08.3144 d m s gaiacollaboration2016
ra_deg 35.43487716 deg gaiacollaboration2016
dec_deg 57.11897623 deg gaiacollaboration2016
pm_ra 0.902 0.761 mas/yr gaiacollaboration2018
pm_dec -1.097 0.793 mas/yr gaiacollaboration2018
plx 0.7787 0.4031 mas gaiacollaboration2018
st_dist 3274.3942 1059.2998 pc gaiacollaboration2018
U 23.053 -24.687 mag bell2013
V 19.785 mag keller2002
Ic 17.782 mag keller2002
g_sloan 20.29 0.057 mag flewelling2016
r_sloan 19.086 0.018 mag flewelling2016
i_sloan 18.322 0.011 mag flewelling2016
z_sloan 17.892 0.009 mag flewelling2016
y_opt 17.518 0.019 mag (AB) flewelling2016
H_alpha_phot 18.45 0.06 mag barentsen2014
gaia_g 18.9637 0.004 mag gaiacollaboration2018
gaia_bp 19.599 0.0595 mag gaiacollaboration2018
gaia_rp 17.7576 0.0207 mag gaiacollaboration2018
tm_J 16.618 0.15 mag cutri2003
tm_H 15.307 mag cutri2003
tm_K 15.182 mag cutri2003
tm_flags "BUU,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.
22.189 0.592864234 mayne2007
V (mag)
Value Error Ref.
19.699 0.032 mayne2007
Ic (mag)
Value Error Ref.
22.189 0.592864234 mayne2007
g_sloan (mag)
Value Error Ref.
20.458 0.02 bell2013
r_sloan (mag)
Value Error Ref.
19.082 0.014 bell2013
19.05 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.227 0.019 bell2013
17.92 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.717 0.01 bell2013
gaia_g (mag)
Value Error Ref.
18.761 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 44.371 gaiacollaboration2016
02 21 44.375 cutri2003
02 21 44.370 flewelling2016
02 21 44.382 bell2013
02 21 44.362 barentsen2014
02 21 44.365 mayne2007
02 21 44.371 gaiacollaboration2018
02 21 44.422 keller2002
dec (d m s)
Value Error Ref.
+57 07 08.31 gaiacollaboration2016
+57 07 08.22 cutri2003
+57 07 08.32 flewelling2016
+57 07 08.40 bell2013
+57 07 08.40 barentsen2014
+57 07 08.40 mayne2007
+57 07 08.31 gaiacollaboration2018
+57 07 08.08 keller2002
ra_deg (deg)
Value Error Ref.
35.43487716 1.146 gaiacollaboration2016
35.434894 187.88 cutri2003
35.434875 7.0 flewelling2016
35.434925 bell2013
35.43484 barentsen2014
35.43485417 mayne2007
35.43487852 0.2195 gaiacollaboration2018
35.43509 keller2002
dec_deg (deg)
Value Error Ref.
57.11897623 0.667 gaiacollaboration2016
57.11895 196.78 cutri2003
57.11897778 17.0 flewelling2016
57.119 bell2013
57.119 barentsen2014
57.119 mayne2007
57.11897599 0.2703 gaiacollaboration2018
57.11891 keller2002