Star • GDR1 458372623669767296

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021805.731+570901.181
[Cloutier2014] 1787
[MAB2013] 528
[CHI2010] h Per M 1848
mayne2007_persei 3817
IPHAS J021805.71+570901.2
GDR2 458372623669767296
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 05.7351 h m s gaiacollaboration2016
dec +57 09 01.1165 d m s gaiacollaboration2016
ra_deg 34.52389622 deg gaiacollaboration2016
dec_deg 57.15031013 deg gaiacollaboration2016
pm_ra 7.113 2.28 mas/yr gaiacollaboration2018
pm_dec 0.414 2.264 mas/yr gaiacollaboration2018
plx 1.1209 1.0586 mas gaiacollaboration2018
var_amp 0.027 mag moraux2013
rot_period 1.23 days moraux2013
M_star 0.56 Msun moraux2013
log_M_star -0.2518 log Msun moraux2013
V 21.797 0.081 mag currie2010
Ic 19.085 0.008 mag currie2010
r_sloan 21.044 0.046 mag flewelling2016
i_sloan 19.843 0.024 mag flewelling2016
z_sloan 19.199 0.022 mag flewelling2016
y_opt 18.915 0.047 mag (AB) flewelling2016
H_alpha_phot 20.3 0.15 mag barentsen2014
gaia_g 20.5713 0.012 mag gaiacollaboration2018
gaia_bp 20.2417 0.1964 mag gaiacollaboration2018
gaia_rp 18.955 0.0643 mag gaiacollaboration2018
J 17.39 mag moraux2013
H 16.64 mag moraux2013
K 16.31 mag moraux2013
S_3p6 16.0766 0.0712 mag cloutier2014
S_4p5 16.1314 0.0949 mag cloutier2014
S_5p8 15.5987 0.1319 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.
23.072 0.9530944339 mayne2007
V (mag)
Value Error Ref.
21.701 0.145 mayne2007
Ic (mag)
Value Error Ref.
23.072 0.9530944339 mayne2007
r_sloan (mag)
Value Error Ref.
20.77 0.17 barentsen2014
i_sloan (mag)
Value Error Ref.
19.7 moraux2013
19.49 0.09 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 05.736 gaiacollaboration2018
02 18 05.737 flewelling2016
02 18 05.73 moraux2013
02 18 05.707 barentsen2014
02 18 05.715 mayne2007
02 18 05.712 cloutier2014
02 18 05.712 currie2010
dec (d m s)
Value Error Ref.
+57 09 01.12 gaiacollaboration2018
+57 09 01.11 flewelling2016
+57 09 01.3 moraux2013
+57 09 01.15 barentsen2014
+57 09 01.27 mayne2007
+57 09 01.08 cloutier2014
+57 09 01.08 currie2010
ra_deg (deg)
Value Error Ref.
34.5239005 0.6277 gaiacollaboration2018
34.52390417 16.0 flewelling2016
34.523875 moraux2013
34.52378 barentsen2014
34.5238125 mayne2007
34.5238 cloutier2014
34.5238 currie2010
dec_deg (deg)
Value Error Ref.
57.15030988 0.9103 gaiacollaboration2018
57.15030833 5.0 flewelling2016
57.15036111 moraux2013
57.15032 barentsen2014
57.15035278 mayne2007
57.1503 cloutier2014
57.1503 currie2010