Star • GDR1 458374444735630976

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1784
IPHAS J021918.25+570552.1
PSO J021918.233+570552.035
mayne2007_persei 4786
[CHI2010] h Per M 1845
GDR2 458374444735630976
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 18.2421 h m s gaiacollaboration2016
dec +57 05 52.0545 d m s gaiacollaboration2016
ra_deg 34.82600886 deg gaiacollaboration2016
dec_deg 57.0977929 deg gaiacollaboration2016
pm_ra 0.611 2.551 mas/yr gaiacollaboration2018
pm_dec 0.981 2.483 mas/yr gaiacollaboration2018
plx 1.4439 1.3134 mas gaiacollaboration2018
V 21.905 0.032 mag currie2010
Ic 19.065 0.008 mag currie2010
r_sloan 21.006 0.033 mag flewelling2016
i_sloan 19.862 0.026 mag flewelling2016
z_sloan 19.151 0.024 mag flewelling2016
y_opt 18.897 0.047 mag (AB) flewelling2016
H_alpha_phot 20.32 0.15 mag barentsen2014
gaia_g 20.612 0.0131 mag gaiacollaboration2018
gaia_bp 20.2053 0.1195 mag gaiacollaboration2018
gaia_rp 18.9912 0.0466 mag gaiacollaboration2018
S_3p6 15.9352 0.0715 mag cloutier2014
S_4p5 15.9148 0.0919 mag cloutier2014
S_5p8 16.5462 0.3152 mag cloutier2014
S_8 16.3901 0.3439 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.
23.223 1.1544232326 mayne2007
V (mag)
Value Error Ref.
21.899 0.162 mayne2007
Ic (mag)
Value Error Ref.
23.223 1.1544232326 mayne2007
r_sloan (mag)
Value Error Ref.
21.06 0.23 barentsen2014
i_sloan (mag)
Value Error Ref.
19.5 0.09 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 18.242 gaiacollaboration2018
02 19 18.242 flewelling2016
02 19 18.240 cloutier2014
02 19 18.240 currie2010
02 19 18.232 mayne2007
02 19 18.252 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 52.05 gaiacollaboration2018
+57 05 52.05 flewelling2016
+57 05 52.08 cloutier2014
+57 05 52.08 currie2010
+57 05 52.03 mayne2007
+57 05 52.04 barentsen2014
ra_deg (deg)
Value Error Ref.
34.82600783 0.787 gaiacollaboration2018
34.82600833 20.0 flewelling2016
34.826 cloutier2014
34.826 currie2010
34.82596667 mayne2007
34.82605 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09779119 0.9189 gaiacollaboration2018
57.09779167 12.0 flewelling2016
57.0978 cloutier2014
57.0978 currie2010
57.09778611 mayne2007
57.09779 barentsen2014