Star • GDR1 458369325132498560

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458369325132498560
mayne2007_persei 3465
[MAB2013] 451
PSO J021802.227+570016.314
IPHAS J021802.23+570016.5
[Cloutier2014] 9990
[CHI2010] h Per M 10174
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 02.2315 h m s gaiacollaboration2016
dec +57 00 16.3294 d m s gaiacollaboration2016
ra_deg 34.50929795 deg gaiacollaboration2016
dec_deg 57.00453595 deg gaiacollaboration2016
pm_ra -0.686 1.955 mas/yr gaiacollaboration2018
pm_dec -2.504 1.257 mas/yr gaiacollaboration2018
plx -0.2974 0.7824 mas gaiacollaboration2018
var_amp 0.028 mag moraux2013
rot_period 7.87 days moraux2013
M_star 0.65 Msun moraux2013
log_M_star -0.1871 log Msun moraux2013
V 21.357 0.021 mag currie2010
Ic 18.772 0.006 mag currie2010
r_sloan 20.815 0.072 mag flewelling2016
i_sloan 19.469 0.021 mag flewelling2016
z_sloan 18.844 0.013 mag flewelling2016
y_opt 18.497 0.018 mag (AB) flewelling2016
H_alpha_phot 19.79 0.11 mag barentsen2014
gaia_g 20.2127 0.0072 mag gaiacollaboration2018
gaia_bp 20.5483 0.1818 mag gaiacollaboration2018
gaia_rp 18.8008 0.0633 mag gaiacollaboration2018
J 17.12 mag moraux2013
H 16.38 mag moraux2013
K 16.11 mag moraux2013
S_3p6 15.8565 0.0642 mag cloutier2014
S_4p5 15.8041 0.081 mag cloutier2014
S_5p8 15.9906 0.1645 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.
23.654 1.2942990381 mayne2007
V (mag)
Value Error Ref.
21.398 0.117 mayne2007
Ic (mag)
Value Error Ref.
23.654 1.2942990381 mayne2007
r_sloan (mag)
Value Error Ref.
20.63 0.17 barentsen2014
i_sloan (mag)
Value Error Ref.
19.4 moraux2013
19.12 0.08 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 02.231 gaiacollaboration2018
02 18 02.231 flewelling2016
02 18 02.24 moraux2013
02 18 02.227 barentsen2014
02 18 02.215 mayne2007
02 18 02.232 cloutier2014
02 18 02.232 currie2010
dec (d m s)
Value Error Ref.
+57 00 16.33 gaiacollaboration2018
+57 00 16.33 flewelling2016
+57 00 16.5 moraux2013
+57 00 16.56 barentsen2014
+57 00 16.26 mayne2007
+57 00 16.56 cloutier2014
+57 00 16.56 currie2010
ra_deg (deg)
Value Error Ref.
34.50929647 0.4867 gaiacollaboration2018
34.50929583 8.0 flewelling2016
34.50933333 moraux2013
34.50928 barentsen2014
34.50922917 mayne2007
34.5093 cloutier2014
34.5093 currie2010
dec_deg (deg)
Value Error Ref.
57.00453572 0.4763 gaiacollaboration2018
57.00453611 3.0 flewelling2016
57.00458333 moraux2013
57.0046 barentsen2014
57.00451667 mayne2007
57.0046 cloutier2014
57.0046 currie2010