Star • GDR1 458560433993765632

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 1779
GDR2 458560433993765632
[Cloutier2014] 1719
mayne2007_persei 3237
IPHAS J021749.25+570949.5
PSO J021749.255+570949.459
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 49.2529 h m s gaiacollaboration2016
dec +57 09 49.3833 d m s gaiacollaboration2016
ra_deg 34.45522053 deg gaiacollaboration2016
dec_deg 57.16371757 deg gaiacollaboration2016
pm_ra 1.794 2.362 mas/yr gaiacollaboration2018
pm_dec 2.589 2.629 mas/yr gaiacollaboration2018
plx 1.8727 1.248 mas gaiacollaboration2018
V 21.531 0.023 mag currie2010
Ic 18.932 0.007 mag currie2010
r_sloan 21.029 0.037 mag flewelling2016
i_sloan 19.748 0.051 mag flewelling2016
z_sloan 19.082 0.034 mag flewelling2016
y_opt 18.81 0.028 mag (AB) flewelling2016
H_alpha_phot 20.14 0.14 mag barentsen2014
gaia_g 20.533 0.0119 mag gaiacollaboration2018
gaia_bp 21.0815 0.2596 mag gaiacollaboration2018
gaia_rp 19.2551 0.0622 mag gaiacollaboration2018
S_3p6 16.063 0.0704 mag cloutier2014
S_4p5 16.0445 0.0903 mag cloutier2014
S_5p8 15.7454 0.1401 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.
23.725 1.3357383726 mayne2007
V (mag)
Value Error Ref.
21.603 0.134 mayne2007
Ic (mag)
Value Error Ref.
23.725 1.3357383726 mayne2007
r_sloan (mag)
Value Error Ref.
20.65 0.17 barentsen2014
i_sloan (mag)
Value Error Ref.
19.31 0.09 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 49.252 gaiacollaboration2018
02 17 49.252 flewelling2016
02 17 49.224 cloutier2014
02 17 49.224 currie2010
02 17 49.234 mayne2007
02 17 49.248 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 49.38 gaiacollaboration2018
+57 09 49.38 flewelling2016
+57 09 49.32 cloutier2014
+57 09 49.32 currie2010
+57 09 49.47 mayne2007
+57 09 49.50 barentsen2014
ra_deg (deg)
Value Error Ref.
34.45521719 0.8134 gaiacollaboration2018
34.45521667 11.0 flewelling2016
34.4551 cloutier2014
34.4551 currie2010
34.45514167 mayne2007
34.4552 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16371648 0.8422 gaiacollaboration2018
57.16371667 12.0 flewelling2016
57.1637 cloutier2014
57.1637 currie2010
57.16374167 mayne2007
57.16375 barentsen2014