Star • GDR1 458342043499038592

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 7286
GDR2 458342043505672320
IPHAS J021826.27+565241.4
[Cloutier2014] 7057
mayne2007_persei 656
PSO J021826.289+565241.267
[CHI2010] h Per M 7207
[KGM2001] 7313
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 26.2913 h m s gaiacollaboration2016
dec +56 52 41.189 d m s gaiacollaboration2016
ra_deg 34.6095469 deg gaiacollaboration2016
dec_deg 56.87810806 deg gaiacollaboration2016
pm_ra 14.103 0.238 mas/yr gaiacollaboration2018
pm_dec -12.207 0.206 mas/yr gaiacollaboration2018
plx 1.0994 0.0855 mas gaiacollaboration2018
st_dist 909.587 70.7383 pc gaiacollaboration2018
Agaia 0.8247 0.3032 mag gaiacollaboration2018
V 17.251 0.001 mag currie2010
Ic 15.796 0.002 mag currie2010
g_sloan 17.875 0.031 mag flewelling2016
r_sloan 16.789 0.005 mag flewelling2016
i_sloan 16.321 0.008 mag flewelling2016
z_sloan 16.064 0.006 mag flewelling2016
y_opt 15.879 0.005 mag (AB) flewelling2016
H_alpha_phot 16.3 0.01 mag barentsen2014
gaia_g 16.7843 0.001 mag gaiacollaboration2018
gaia_bp 17.4932 0.0231 mag gaiacollaboration2018
gaia_rp 15.9068 0.0134 mag gaiacollaboration2018
S_3p6 13.5782 0.0242 mag cloutier2014
S_4p5 13.7579 0.0319 mag cloutier2014
S_5p8 13.626 0.0426 mag cloutier2014
S_8 13.5595 0.0587 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4321.0 179.835 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.165 0.0265 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.73 0.055 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.532 0.0303644529 mayne2007
V (mag)
Value Error Ref.
17.26 0.009 mayne2007
17.246 keller2002
Ic (mag)
Value Error Ref.
18.532 0.0303644529 mayne2007
15.885 keller2002
r_sloan (mag)
Value Error Ref.
16.7 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.99 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 26.292 gaiacollaboration2018
02 18 26.292 flewelling2016
02 18 26.280 cloutier2014
02 18 26.280 currie2010
02 18 26.282 mayne2007
02 18 26.309 keller2002
02 18 26.268 barentsen2014
dec (d m s)
Value Error Ref.
+56 52 41.18 gaiacollaboration2018
+56 52 41.19 flewelling2016
+56 52 41.16 cloutier2014
+56 52 41.16 currie2010
+56 52 41.40 mayne2007
+56 52 41.09 keller2002
+56 52 41.38 barentsen2014
ra_deg (deg)
Value Error Ref.
34.60955107 0.0569 gaiacollaboration2018
34.60955 9.0 flewelling2016
34.6095 cloutier2014
34.6095 currie2010
34.60950833 mayne2007
34.60962 keller2002
34.60945 barentsen2014
dec_deg (deg)
Value Error Ref.
56.87810629 0.0654 gaiacollaboration2018
56.87810833 9.0 flewelling2016
56.8781 cloutier2014
56.8781 currie2010
56.87816667 mayne2007
56.87808 keller2002
56.87816 barentsen2014