Star • GDR1 458455117098625792

Cluster
chi Per
Proposed Clusters
Alternate Names
[BNM2013] 18.04 1739
GDR1 458455117098625792
PSO J022209.179+571035.015
IPHAS J022209.19+571035.0
2MASS J02220921+5710349
GDR1 458455117098625792
mayne2007_persei 2014
[KGM2001] 13227
GDR2 458455117098625792
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 09.173 h m s gaiacollaboration2016
dec +57 10 34.8887 d m s gaiacollaboration2016
ra_deg 35.53822089 deg gaiacollaboration2016
dec_deg 57.17635797 deg gaiacollaboration2016
pm_ra 1.244 0.962 mas/yr gaiacollaboration2018
pm_dec -6.604 1.043 mas/yr gaiacollaboration2018
plx -1.0874 0.5593 mas gaiacollaboration2018
st_dist 929.7136 35.0933 pc gaiacollaboration2018
U 20.807 0.09 mag bell2013
V 18.782 mag keller2002
Ic 17.557 mag keller2002
g_sloan 19.258 0.012 mag flewelling2016
r_sloan 18.393 0.014 mag flewelling2016
i_sloan 17.964 0.004 mag flewelling2016
z_sloan 17.722 0.005 mag flewelling2016
y_opt 17.586 0.008 mag (AB) flewelling2016
H_alpha_phot 17.98 0.04 mag barentsen2014
gaia_g 18.5266 0.0092 mag gaiacollaboration2018
gaia_bp 18.8318 0.027 mag gaiacollaboration2018
gaia_rp 17.4732 0.0104 mag gaiacollaboration2018
tm_J 16.333 0.12 mag cutri2003
tm_H 15.854 0.149 mag cutri2003
tm_K 16.265 mag cutri2003
tm_flags "BCU,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.
6795.75 172.875 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
11.827 0.649 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.48 0.125 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
19.872 0.0951892851 mayne2007
V (mag)
Value Error Ref.
18.766 0.015 mayne2007
Ic (mag)
Value Error Ref.
19.872 0.0951892851 mayne2007
g_sloan (mag)
Value Error Ref.
19.201 0.011 bell2013
r_sloan (mag)
Value Error Ref.
18.357 0.012 bell2013
18.34 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.869 0.015 bell2013
17.61 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
17.626 0.01 bell2013
gaia_g (mag)
Value Error Ref.
18.458 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 09.173 gaiacollaboration2016
02 22 09.216 cutri2003
02 22 09.178 flewelling2016
02 22 09.178 bell2013
02 22 09.192 barentsen2014
02 22 09.178 mayne2007
02 22 09.176 gaiacollaboration2018
02 22 09.242 keller2002
dec (d m s)
Value Error Ref.
+57 10 34.89 gaiacollaboration2016
+57 10 34.93 cutri2003
+57 10 34.89 flewelling2016
+57 10 35.02 bell2013
+57 10 35.00 barentsen2014
+57 10 35.00 mayne2007
+57 10 34.90 gaiacollaboration2018
+57 10 34.68 keller2002
ra_deg (deg)
Value Error Ref.
35.53822089 1.879 gaiacollaboration2016
35.538399 150.36 cutri2003
35.53824167 29.0 flewelling2016
35.53824167 bell2013
35.5383 barentsen2014
35.53824167 mayne2007
35.53823507 0.3205 gaiacollaboration2018
35.53851 keller2002
dec_deg (deg)
Value Error Ref.
57.17635797 3.863 gaiacollaboration2016
57.176369 171.38 cutri2003
57.17635833 18.0 flewelling2016
57.17639444 bell2013
57.17639 barentsen2014
57.17638889 mayne2007
57.17636028 0.4339 gaiacollaboration2018
57.1763 keller2002