Star • GDR1 458570020359869440

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 5956
GDR2 458570020359869440
[CHI2010] h Per M 9894
PSO J021823.826+572127.033
[Cloutier2014] 9712
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 23.8295 h m s gaiacollaboration2016
dec +57 21 26.9682 d m s gaiacollaboration2016
ra_deg 34.59928966 deg gaiacollaboration2016
dec_deg 57.35749118 deg gaiacollaboration2016
pm_ra -0.657 1.3 mas/yr gaiacollaboration2018
pm_dec -4.801 1.016 mas/yr gaiacollaboration2018
plx 1.1468 0.715 mas gaiacollaboration2018
V 20.95 0.014 mag currie2010
Ic 18.602 0.006 mag currie2010
g_sloan 21.7 0.178 mag flewelling2016
r_sloan 20.119 0.034 mag flewelling2016
i_sloan 19.251 0.021 mag flewelling2016
z_sloan 18.69 0.023 mag flewelling2016
y_opt 18.412 0.033 mag (AB) flewelling2016
gaia_g 19.9088 0.0058 mag gaiacollaboration2018
gaia_bp 20.5612 0.1176 mag gaiacollaboration2018
gaia_rp 18.676 0.0303 mag gaiacollaboration2018
S_3p6 15.8721 0.0649 mag cloutier2014
S_4p5 15.7654 0.0796 mag cloutier2014
S_5p8 15.9111 0.1665 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.
24.015 1.5563778462 mayne2007
V (mag)
Value Error Ref.
21.054 0.086 mayne2007
Ic (mag)
Value Error Ref.
24.015 1.5563778462 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 18 23.830 gaiacollaboration2018
02 18 23.829 flewelling2016
02 18 23.832 cloutier2014
02 18 23.832 currie2010
02 18 23.826 mayne2007
dec (d m s)
Value Error Ref.
+57 21 26.96 gaiacollaboration2018
+57 21 26.97 flewelling2016
+57 21 27.00 cloutier2014
+57 21 27.00 currie2010
+57 21 27.06 mayne2007
ra_deg (deg)
Value Error Ref.
34.5992923 0.4181 gaiacollaboration2018
34.5992875 20.0 flewelling2016
34.5993 cloutier2014
34.5993 currie2010
34.599275 mayne2007
dec_deg (deg)
Value Error Ref.
57.35748936 0.4967 gaiacollaboration2018
57.35749167 9.0 flewelling2016
57.3575 cloutier2014
57.3575 currie2010
57.35751667 mayne2007