Star • GDR1 458408112976504064

Cluster
chi Per
Proposed Clusters
Alternate Names
[KGM2001] 13185
mayne2007_persei 1988
GDR2 458408112976504064
GDR1 458408112976504064
[BNM2013] 18.04 2036
PSO J022219.213+570821.532
IPHAS J022219.22+570821.5
GDR1 458408112976504064
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 19.2183 h m s gaiacollaboration2016
dec +57 08 21.4762 d m s gaiacollaboration2016
ra_deg 35.58007609 deg gaiacollaboration2016
dec_deg 57.13929895 deg gaiacollaboration2016
pm_ra -1.327 0.41 mas/yr gaiacollaboration2018
pm_dec 0.758 0.412 mas/yr gaiacollaboration2018
plx 0.1331 0.2332 mas gaiacollaboration2018
U 20.546 0.073 mag bell2013
V 18.71 mag keller2002
Ic 17.677 mag keller2002
g_sloan 19.039 0.036 mag flewelling2016
r_sloan 18.376 0.007 mag flewelling2016
i_sloan 18.081 0.005 mag flewelling2016
z_sloan 17.858 0.022 mag flewelling2016
y_opt 17.712 0.031 mag (AB) flewelling2016
H_alpha_phot 18.08 0.04 mag barentsen2014
gaia_g 18.4033 0.0028 mag gaiacollaboration2018
gaia_bp 18.6496 0.0655 mag gaiacollaboration2018
gaia_rp 17.6042 0.018 mag gaiacollaboration2018

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.
19.324 0.0635609943 mayne2007
V (mag)
Value Error Ref.
18.643 0.014 mayne2007
Ic (mag)
Value Error Ref.
19.324 0.0635609943 mayne2007
g_sloan (mag)
Value Error Ref.
19.009 0.011 bell2013
r_sloan (mag)
Value Error Ref.
18.376 0.012 bell2013
18.29 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.999 0.017 bell2013
17.78 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
17.807 0.01 bell2013
gaia_g (mag)
Value Error Ref.
18.298 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 19.218 gaiacollaboration2016
02 22 19.218 flewelling2016
02 22 19.214 bell2013
02 22 19.219 barentsen2014
02 22 19.214 mayne2007
02 22 19.219 gaiacollaboration2018
02 22 19.258 keller2002
dec (d m s)
Value Error Ref.
+57 08 21.48 gaiacollaboration2016
+57 08 21.48 flewelling2016
+57 08 21.51 bell2013
+57 08 21.52 barentsen2014
+57 08 21.45 mayne2007
+57 08 21.48 gaiacollaboration2018
+57 08 21.19 keller2002
ra_deg (deg)
Value Error Ref.
35.58007609 0.768 gaiacollaboration2016
35.580075 7.0 flewelling2016
35.58005833 bell2013
35.58008 barentsen2014
35.58005833 mayne2007
35.58007716 0.1435 gaiacollaboration2018
35.58024 keller2002
dec_deg (deg)
Value Error Ref.
57.13929895 0.411 gaiacollaboration2016
57.1393 4.0 flewelling2016
57.13930833 bell2013
57.13931 barentsen2014
57.13929167 mayne2007
57.13929914 0.1652 gaiacollaboration2018
57.13922 keller2002