Star • GDR1 458361972149374080

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 3500
[Cloutier2014] 1608
PSO J021957.745+570402.942
[MAB2013] 491
GDR2 458361972149374080
[CHI2010] h Per M 1667
IPHAS J021957.74+570402.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 57.7527 h m s gaiacollaboration2016
dec +57 04 02.8855 d m s gaiacollaboration2016
ra_deg 34.99063606 deg gaiacollaboration2016
dec_deg 57.0674682 deg gaiacollaboration2016
pm_ra 0.806 1.56 mas/yr gaiacollaboration2018
pm_dec -3.989 1.055 mas/yr gaiacollaboration2018
plx -0.2173 0.7207 mas gaiacollaboration2018
var_amp 0.023 mag moraux2013
rot_period 1.3 days moraux2013
M_star 0.69 Msun moraux2013
log_M_star -0.1612 log Msun moraux2013
V 21.539 0.024 mag currie2010
Ic 18.625 0.006 mag currie2010
r_sloan 20.787 0.029 mag flewelling2016
i_sloan 19.404 0.009 mag flewelling2016
z_sloan 18.703 0.016 mag flewelling2016
y_opt 18.266 0.021 mag (AB) flewelling2016
H_alpha_phot 19.7 0.1 mag barentsen2014
gaia_g 20.1361 0.0067 mag gaiacollaboration2018
gaia_bp 20.9152 0.198 mag gaiacollaboration2018
gaia_rp 18.6784 0.0445 mag gaiacollaboration2018
J 16.79 mag moraux2013
H 15.96 mag moraux2013
K 15.7 mag moraux2013
S_3p6 15.5007 0.0543 mag cloutier2014
S_4p5 15.5075 0.0692 mag cloutier2014
S_5p8 15.2943 0.1092 mag cloutier2014
S_8 15.692 0.2042 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
21.876 0.5214259295 mayne2007
V (mag)
Value Error Ref.
21.715 0.141 mayne2007
Ic (mag)
Value Error Ref.
21.876 0.5214259295 mayne2007
r_sloan (mag)
Value Error Ref.
20.87 0.2 barentsen2014
i_sloan (mag)
Value Error Ref.
19.27 moraux2013
19.02 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 57.754 flewelling2016
02 19 57.75 moraux2013
02 19 57.737 barentsen2014
02 19 57.747 mayne2007
02 19 57.752 gaiacollaboration2018
02 19 57.744 cloutier2014
02 19 57.744 currie2010
dec (d m s)
Value Error Ref.
+57 04 02.89 flewelling2016
+57 04 03.0 moraux2013
+57 04 02.93 barentsen2014
+57 04 02.91 mayne2007
+57 04 02.89 gaiacollaboration2018
+57 04 03.00 cloutier2014
+57 04 03.00 currie2010
ra_deg (deg)
Value Error Ref.
34.99064167 8.0 flewelling2016
34.990625 moraux2013
34.99057 barentsen2014
34.9906125 mayne2007
34.9906323 0.4184 gaiacollaboration2018
34.9906 cloutier2014
34.9906 currie2010
dec_deg (deg)
Value Error Ref.
57.06746944 35.0 flewelling2016
57.0675 moraux2013
57.06748 barentsen2014
57.067475 mayne2007
57.06746824 0.5024 gaiacollaboration2018
57.0675 cloutier2014
57.0675 currie2010