Star • GDR1 458453158594617344

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458453158594617344
mayne2007_persei 897
GDR2 458453162899600384
IPHAS J022147.80+570722.7
2MASS J02214779+5707226
[KGM2001] 7147
PSO J022147.800+570722.656
[BNM2013] 19.04 856
GDR1 458453158594617344
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 21 47.8039 h m s gaiacollaboration2016
dec +57 07 22.6048 d m s gaiacollaboration2016
ra_deg 35.44918312 deg gaiacollaboration2016
dec_deg 57.12294577 deg gaiacollaboration2016
pm_ra 0.604 0.162 mas/yr gaiacollaboration2018
pm_dec 1.158 0.204 mas/yr gaiacollaboration2018
plx 0.0885 0.0785 mas gaiacollaboration2018
Agaia 1.153 0.3505 mag gaiacollaboration2018
U 20.631 0.103 mag bell2013
V 17.247 mag keller2002
Ic 15.644 mag keller2002
g_sloan 17.859 0.013 mag flewelling2016
r_sloan 16.767 0.008 mag flewelling2016
i_sloan 16.139 0.002 mag flewelling2016
z_sloan 15.775 0.003 mag flewelling2016
y_opt 15.507 0.004 mag (AB) flewelling2016
H_alpha_phot 19.348 mag keller2002
gaia_g 16.6799 0.0009 mag gaiacollaboration2018
gaia_bp 17.4979 0.0142 mag gaiacollaboration2018
gaia_rp 15.6913 0.0039 mag gaiacollaboration2018
tm_J 14.238 0.027 mag cutri2003
tm_H 13.541 0.036 mag cutri2003
tm_K 13.3 0.035 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.
4121.0 265.61 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.82 0.0390512484 mayne2007
V (mag)
Value Error Ref.
17.299 0.009 mayne2007
Ic (mag)
Value Error Ref.
18.82 0.0390512484 mayne2007
g_sloan (mag)
Value Error Ref.
17.935 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.744 0.012 bell2013
16.68 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.091 0.013 bell2013
15.79 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.676 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
16.26 0.01 barentsen2014
gaia_g (mag)
Value Error Ref.
16.507 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 47.804 gaiacollaboration2016
02 21 47.796 cutri2003
02 21 47.804 flewelling2016
02 21 47.814 bell2013
02 21 47.801 barentsen2014
02 21 47.798 mayne2007
02 21 47.804 gaiacollaboration2018
02 21 47.844 keller2002
dec (d m s)
Value Error Ref.
+57 07 22.60 gaiacollaboration2016
+57 07 22.63 cutri2003
+57 07 22.61 flewelling2016
+57 07 22.70 bell2013
+57 07 22.66 barentsen2014
+57 07 22.68 mayne2007
+57 07 22.60 gaiacollaboration2018
+57 07 22.37 keller2002
ra_deg (deg)
Value Error Ref.
35.44918312 0.552 gaiacollaboration2016
35.449149 60.0 cutri2003
35.44918333 4.0 flewelling2016
35.449225 bell2013
35.44917 barentsen2014
35.44915833 mayne2007
35.44918436 0.0463 gaiacollaboration2018
35.44935 keller2002
dec_deg (deg)
Value Error Ref.
57.12294577 0.346 gaiacollaboration2016
57.122952 60.0 cutri2003
57.12294722 9.0 flewelling2016
57.12297222 bell2013
57.12296 barentsen2014
57.12296667 mayne2007
57.12294574 0.0693 gaiacollaboration2018
57.12288 keller2002