Star • GDR1 458414022854455936

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458414022854455936
[KGM2001] 874
2564
GDR2 458414022854455936
mayne2007_persei 108
[SHM2002] 942
PSO J022248.036+571205.810
2MASS J02224802+5712054
IPHAS J022248.03+571205.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] slesnick2002
ra 02 22 48.024 h m s gaiacollaboration2016
dec +57 12 05.46 d m s gaiacollaboration2016
ra_deg 35.70009999 deg gaiacollaboration2016
dec_deg 57.20151665 deg gaiacollaboration2016
pm_ra -0.314 0.057 mas/yr gaiacollaboration2018
pm_dec -1.174 0.058 mas/yr gaiacollaboration2018
plx 0.3112 0.0297 mas gaiacollaboration2018
st_dist 3213.3676 306.6742 pc gaiacollaboration2018
U 13.843 mag slesnick2002
B 13.967 mag slesnick2002
V 13.496 mag slesnick2002
Ic 13.016 mag keller2002
g_sloan 13.333 mag flewelling2016
r_sloan 13.166 mag flewelling2016
i_sloan 13.147 mag flewelling2016
z_sloan 13.437 0.012 mag flewelling2016
y_opt 13.217 0.001 mag (AB) flewelling2016
H_alpha_phot 16.82 mag keller2002
gaia_g 13.4908 0.0003 mag gaiacollaboration2018
gaia_bp 13.7524 0.0034 mag gaiacollaboration2018
gaia_rp 13.0143 0.0033 mag gaiacollaboration2018
tm_J 12.402 0.061 mag cutri2003
tm_H 12.217 0.058 mag cutri2003
tm_K 12.191 0.061 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.
6255.0 257.54 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
30.31 7.034 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
4.69 0.38 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.975 0.013 bell2013
14.409 keller2002
B (mag)
Value Error Ref.
14.098 0.0202484567 mayne2007
14.087 keller2002
V (mag)
Value Error Ref.
13.585 0.011 mayne2007
13.569 keller2002
Ic (mag)
Value Error Ref.
14.098 0.0202484567 mayne2007
g_sloan (mag)
Value Error Ref.
13.769 0.008 bell2013
r_sloan (mag)
Value Error Ref.
13.475 0.008 bell2013
13.36 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.374 0.015 bell2013
13.03 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
13.296 0.008 bell2013
H_alpha_phot (mag)
Value Error Ref.
13.16 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 48.024 gaiacollaboration2018
02 22 48.024 cutri2003
02 22 48.021 flewelling2016
02 22 48.015 bell2013
02 22 48.020 mayne2007
02 22 47.95 slesnick2002
02 22 48.046 keller2002
02 22 48.031 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 05.46 gaiacollaboration2018
+57 12 05.40 cutri2003
+57 12 05.46 flewelling2016
+57 12 05.49 bell2013
+57 12 05.44 mayne2007
+57 12 05.3 slesnick2002
+57 12 05.40 keller2002
+57 12 05.51 barentsen2014
ra_deg (deg)
Value Error Ref.
35.70010004 0.0269 gaiacollaboration2018
35.700102 60.0 cutri2003
35.7000875 14.0 flewelling2016
35.7000625 bell2013
35.70008333 mayne2007
35.69979167 slesnick2002
35.70019 keller2002
35.70013 barentsen2014
dec_deg (deg)
Value Error Ref.
57.20151646 0.0256 gaiacollaboration2018
57.2015 70.0 cutri2003
57.20151667 23.0 flewelling2016
57.201525 bell2013
57.20151111 mayne2007
57.20147222 slesnick2002
57.2015 keller2002
57.20153 barentsen2014