Star • GDR1 458407739313060352

Cluster
chi Per
Proposed Clusters
Alternate Names
MNLSJ Persei 3731
IPHAS J022213.81+570812.8
PSO J022213.797+570812.875
GDR1 458407739313060352
GDR2 458407739313060352
mayne2007_persei 3731
GDR1 458407739313060352
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] mayne2007
ra 02 22 13.8032 h m s gaiacollaboration2016
dec +57 08 12.7923 d m s gaiacollaboration2016
ra_deg 35.55751325 deg gaiacollaboration2016
dec_deg 57.13688675 deg gaiacollaboration2016
pm_ra -0.834 1.276 mas/yr gaiacollaboration2018
pm_dec -1.708 1.429 mas/yr gaiacollaboration2018
plx -1.3865 0.6869 mas gaiacollaboration2018
U 23.514 0.756 mag bell2013
B 21.417 mag mayne2007
V 20.289 0.049 mag mayne2007
Ic 18.707 mag mayne2007
g_sloan 20.988 0.102 mag flewelling2016
r_sloan 19.863 0.033 mag flewelling2016
i_sloan 19.447 0.038 mag flewelling2016
z_sloan 19.099 0.045 mag flewelling2016
y_opt 18.725 0.151 mag (AB) flewelling2016
H_alpha_phot 19.41 0.13 mag barentsen2014
gaia_g 19.8704 0.0091 mag gaiacollaboration2018
gaia_bp 20.0057 0.097 mag gaiacollaboration2018
gaia_rp 18.6175 0.0775 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
g_sloan (mag)
Value Error Ref.
23.872 0.305 bell2013
r_sloan (mag)
Value Error Ref.
21.985 0.059 bell2013
19.89 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
20.466 0.03 bell2013
19.08 0.1 barentsen2014
z_sloan (mag)
Value Error Ref.
19.839 0.026 bell2013
gaia_g (mag)
Value Error Ref.
19.718 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 13.802 flewelling2016
02 22 13.801 mayne2007
02 22 13.810 bell2013
02 22 13.805 barentsen2014
02 22 13.803 gaiacollaboration2016
02 22 13.803 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+57 08 12.79 flewelling2016
+57 08 12.81 mayne2007
+57 08 12.86 bell2013
+57 08 12.84 barentsen2014
+57 08 12.79 gaiacollaboration2016
+57 08 12.79 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
35.55750833 18.0 flewelling2016
35.55750417 mayne2007
35.55754167 bell2013
35.55752 barentsen2014
35.55751325 3.341 gaiacollaboration2016
35.55751238 0.3879 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
57.13688611 42.0 flewelling2016
57.13689167 mayne2007
57.13690556 bell2013
57.1369 barentsen2014
57.13688675 2.034 gaiacollaboration2016
57.13688677 0.5216 gaiacollaboration2018