Star • GDR1 458407670593703808

Cluster
chi Per
Proposed Clusters
Alternate Names
mayne2007_persei 2755
GDR1 458407670593703808
GDR1 458407670593703808
[BNM2013] 18.04 3940
MNLSJ Persei 2755
GDR2 458407670593703808
IPHAS J022206.41+570657.4
PSO J022206.406+570657.405
[KGM2001] 15151
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 06.4112 h m s gaiacollaboration2016
dec +57 06 57.3584 d m s gaiacollaboration2016
ra_deg 35.52671319 deg gaiacollaboration2016
dec_deg 57.11593289 deg gaiacollaboration2016
pm_ra -0.16 0.531 mas/yr gaiacollaboration2018
pm_dec -0.542 0.533 mas/yr gaiacollaboration2018
plx 0.3674 0.3067 mas gaiacollaboration2018
st_dist 1366.6803 113.0028 pc gaiacollaboration2018
Agaia 1.4263 0.23205 mag gaiacollaboration2018
U 21.076 0.136 mag bell2013
B 19.803 mag mayne2007
V 19.274 mag keller2002
Ic 18.126 mag keller2002
g_sloan 18.875 0.073 mag flewelling2016
r_sloan 18.36 0.017 mag flewelling2016
i_sloan 18.121 0.044 mag flewelling2016
z_sloan 18.024 0.02 mag flewelling2016
y_opt 17.631 0.023 mag (AB) flewelling2016
H_alpha_phot 18.25 0.05 mag barentsen2014
gaia_g 18.7466 0.005 mag gaiacollaboration2018
gaia_bp 18.9735 0.0428 mag gaiacollaboration2018
gaia_rp 17.837 0.0149 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per mayne2007
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4406.0 73.795 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.648 0.115 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.38 0.05 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
19.023 mayne2007
Ic (mag)
Value Error Ref.
17.805 mayne2007
g_sloan (mag)
Value Error Ref.
19.464 0.017 bell2013
r_sloan (mag)
Value Error Ref.
18.769 0.016 bell2013
18.51 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
18.323 0.017 bell2013
18.01 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
18.151 0.014 bell2013
gaia_g (mag)
Value Error Ref.
18.625 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 06.411 gaiacollaboration2016
02 22 06.407 flewelling2016
02 22 06.413 bell2013
02 22 06.408 mayne2007
02 22 06.413 barentsen2014
02 22 06.411 gaiacollaboration2018
02 22 06.466 keller2002
dec (d m s)
Value Error Ref.
+57 06 57.36 gaiacollaboration2016
+57 06 57.36 flewelling2016
+57 06 57.36 bell2013
+57 06 57.39 mayne2007
+57 06 57.42 barentsen2014
+57 06 57.36 gaiacollaboration2018
+57 06 57.10 keller2002
ra_deg (deg)
Value Error Ref.
35.5267132 1.09 gaiacollaboration2016
35.52669583 35.0 flewelling2016
35.52672083 bell2013
35.5267 mayne2007
35.52672 barentsen2014
35.52671366 0.2013 gaiacollaboration2018
35.52694 keller2002
dec_deg (deg)
Value Error Ref.
57.11593289 0.665 gaiacollaboration2016
57.11593333 54.0 flewelling2016
57.11593333 bell2013
57.11594167 mayne2007
57.11595 barentsen2014
57.11593286 0.2352 gaiacollaboration2018
57.11586 keller2002