Star • GDR1 458361731631328256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458361731631328256
mayne2007_persei 3494
[CHI2010] h Per M 10204
[MAB2013] 396
PSO J022000.724+570219.453
IPHAS J022000.73+570219.4
GDR2 458361731631328256
[Cloutier2014] 10020
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 00.7324 h m s gaiacollaboration2016
dec +57 02 19.4215 d m s gaiacollaboration2016
ra_deg 35.00305148 deg gaiacollaboration2016
dec_deg 57.0387282 deg gaiacollaboration2016
pm_ra -1.137 1.299 mas/yr gaiacollaboration2018
pm_dec -0.735 1.074 mas/yr gaiacollaboration2018
plx -0.7594 0.7361 mas gaiacollaboration2018
var_amp 0.038 mag moraux2013
rot_period 4.42 days moraux2013
M_star 0.65 Msun moraux2013
log_M_star -0.1871 log Msun moraux2013
U 25.594 1.973 mag bell2013
V 21.225 0.018 mag currie2010
Ic 18.812 0.007 mag currie2010
g_sloan 21.948 0.131 mag flewelling2016
r_sloan 20.43 0.031 mag flewelling2016
i_sloan 19.492 0.016 mag flewelling2016
z_sloan 18.891 0.011 mag flewelling2016
y_opt 18.624 0.022 mag (AB) flewelling2016
H_alpha_phot 19.85 0.11 mag barentsen2014
gaia_g 20.218 0.0097 mag gaiacollaboration2018
gaia_bp 20.7602 0.152 mag gaiacollaboration2018
gaia_rp 18.9031 0.0342 mag gaiacollaboration2018
J 17.17 mag moraux2013
H 16.34 mag moraux2013
K 16.07 mag moraux2013
S_3p6 15.8061 0.0639 mag cloutier2014
S_4p5 15.7198 0.0779 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.
22.334 0.4963970185 mayne2007
V (mag)
Value Error Ref.
21.189 0.073 mayne2007
Ic (mag)
Value Error Ref.
22.334 0.4963970185 mayne2007
g_sloan (mag)
Value Error Ref.
22.091 0.069 bell2013
r_sloan (mag)
Value Error Ref.
20.53 0.15 barentsen2014
20.438 0.022 bell2013
i_sloan (mag)
Value Error Ref.
19.4 moraux2013
19.08 0.07 barentsen2014
19.363 0.023 bell2013
z_sloan (mag)
Value Error Ref.
18.763 0.014 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 00.734 flewelling2016
02 20 00.73 moraux2013
02 20 00.727 barentsen2014
02 20 00.738 bell2013
02 20 00.720 mayne2007
02 20 00.732 gaiacollaboration2018
02 20 00.720 cloutier2014
02 20 00.720 currie2010
dec (d m s)
Value Error Ref.
+57 02 19.42 flewelling2016
+57 02 19.7 moraux2013
+57 02 19.39 barentsen2014
+57 02 19.36 bell2013
+57 02 19.40 mayne2007
+57 02 19.42 gaiacollaboration2018
+57 02 19.32 cloutier2014
+57 02 19.32 currie2010
ra_deg (deg)
Value Error Ref.
35.00305833 9.0 flewelling2016
35.00304167 moraux2013
35.00303 barentsen2014
35.003075 bell2013
35.003 mayne2007
35.00305117 0.4358 gaiacollaboration2018
35.003 cloutier2014
35.003 currie2010
dec_deg (deg)
Value Error Ref.
57.03872778 7.0 flewelling2016
57.03880556 moraux2013
57.03872 barentsen2014
57.03871111 bell2013
57.03872222 mayne2007
57.03872775 0.5276 gaiacollaboration2018
57.0387 cloutier2014
57.0387 currie2010