Star • GDR1 458560433993432960

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1634
mayne2007_persei 2752
GDR2 458560433993432960
IPHAS J021746.20+571007.7
[CHI2010] h Per M 1693
PSO J021746.207+571007.655
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 46.2116 h m s gaiacollaboration2016
dec +57 10 07.6031 d m s gaiacollaboration2016
ra_deg 34.44254816 deg gaiacollaboration2016
dec_deg 57.16877865 deg gaiacollaboration2016
pm_ra 1.585 1.541 mas/yr gaiacollaboration2018
pm_dec 0.1 1.406 mas/yr gaiacollaboration2018
plx 2.3856 0.7828 mas gaiacollaboration2018
st_dist 419.1818 137.5484 pc gaiacollaboration2018
V 21.185 0.017 mag currie2010
Ic 18.731 0.006 mag currie2010
g_sloan 21.854 0.263 mag flewelling2016
r_sloan 20.399 0.018 mag flewelling2016
i_sloan 19.426 0.014 mag flewelling2016
z_sloan 18.847 0.009 mag flewelling2016
y_opt 18.5 0.033 mag (AB) flewelling2016
H_alpha_phot 19.54 0.08 mag barentsen2014
gaia_g 20.0804 0.0072 mag gaiacollaboration2018
gaia_bp 20.5335 0.1535 mag gaiacollaboration2018
gaia_rp 18.8509 0.0306 mag gaiacollaboration2018
S_3p6 15.8818 0.0646 mag cloutier2014
S_4p5 15.8066 0.08 mag cloutier2014
S_5p8 16.1073 0.1883 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
Optical Photometry
B (mag)
Value Error Ref.
22.542 0.6589969651 mayne2007
V (mag)
Value Error Ref.
21.005 0.081 mayne2007
Ic (mag)
Value Error Ref.
22.542 0.6589969651 mayne2007
r_sloan (mag)
Value Error Ref.
20.26 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
18.87 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 46.212 gaiacollaboration2018
02 17 46.212 flewelling2016
02 17 46.200 cloutier2014
02 17 46.200 currie2010
02 17 46.204 mayne2007
02 17 46.205 barentsen2014
dec (d m s)
Value Error Ref.
+57 10 07.60 gaiacollaboration2018
+57 10 07.60 flewelling2016
+57 10 07.68 cloutier2014
+57 10 07.68 currie2010
+57 10 07.71 mayne2007
+57 10 07.72 barentsen2014
ra_deg (deg)
Value Error Ref.
34.44254839 0.4764 gaiacollaboration2018
34.44255 8.0 flewelling2016
34.4425 cloutier2014
34.4425 currie2010
34.44251667 mayne2007
34.44252 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16877789 0.5302 gaiacollaboration2018
57.16877778 4.0 flewelling2016
57.1688 cloutier2014
57.1688 currie2010
57.16880833 mayne2007
57.16881 barentsen2014