Star • GDR1 458474465931666816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 10077
mayne2007_persei 6464
GDR2 458474465931666816
IPHAS J021941.09+572000.4
[CHI2010] h Per M 10261
PSO J021941.099+572000.322
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 41.1061 h m s gaiacollaboration2016
dec +57 20 00.2925 d m s gaiacollaboration2016
ra_deg 34.92127544 deg gaiacollaboration2016
dec_deg 57.33341458 deg gaiacollaboration2016
pm_ra 5.185 1.664 mas/yr gaiacollaboration2018
pm_dec 0.181 1.561 mas/yr gaiacollaboration2018
plx 0.8063 0.6791 mas gaiacollaboration2018
V 21.789 0.027 mag currie2010
Ic 18.792 0.006 mag currie2010
r_sloan 20.963 0.057 mag flewelling2016
i_sloan 19.512 0.014 mag flewelling2016
z_sloan 18.781 0.004 mag flewelling2016
y_opt 18.384 0.018 mag (AB) flewelling2016
H_alpha_phot 19.97 0.12 mag barentsen2014
gaia_g 20.2843 0.0069 mag gaiacollaboration2018
gaia_bp 21.1955 0.1492 mag gaiacollaboration2018
gaia_rp 18.8621 0.0437 mag gaiacollaboration2018
S_3p6 15.705 0.0594 mag cloutier2014
S_4p5 15.6267 0.0733 mag cloutier2014
S_5p8 15.4258 0.1096 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.
21.871 0.4806422786 mayne2007
V (mag)
Value Error Ref.
21.658 0.136 mayne2007
Ic (mag)
Value Error Ref.
21.871 0.4806422786 mayne2007
r_sloan (mag)
Value Error Ref.
20.99 0.22 barentsen2014
i_sloan (mag)
Value Error Ref.
18.98 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 41.107 gaiacollaboration2018
02 19 41.106 flewelling2016
02 19 41.088 cloutier2014
02 19 41.088 currie2010
02 19 41.088 mayne2007
02 19 41.093 barentsen2014
dec (d m s)
Value Error Ref.
+57 20 00.30 gaiacollaboration2018
+57 20 00.29 flewelling2016
+57 20 00.24 cloutier2014
+57 20 00.24 currie2010
+57 20 00.38 mayne2007
+57 20 00.42 barentsen2014
ra_deg (deg)
Value Error Ref.
34.92127865 0.4455 gaiacollaboration2018
34.921275 19.0 flewelling2016
34.9212 cloutier2014
34.9212 currie2010
34.9212 mayne2007
34.92122 barentsen2014
dec_deg (deg)
Value Error Ref.
57.3334158 0.5532 gaiacollaboration2018
57.33341389 13.0 flewelling2016
57.3334 cloutier2014
57.3334 currie2010
57.33343889 mayne2007
57.33345 barentsen2014