Star • GDR1 458371249280189952

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 5002
[CHI2010] h Per M 1991
[Cloutier2014] 1927
GDR2 458371249280189952
IPHAS J021834.97+570511.9
PSO J021834.991+570511.555
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 34.9915 h m s gaiacollaboration2016
dec +57 05 11.5848 d m s gaiacollaboration2016
ra_deg 34.6457981 deg gaiacollaboration2016
dec_deg 57.08655133 deg gaiacollaboration2016
V 22.33 0.049 mag currie2010
Ic 19.365 0.009 mag currie2010
r_sloan 21.553 0.142 mag flewelling2016
i_sloan 20.091 0.038 mag flewelling2016
z_sloan 19.402 0.023 mag flewelling2016
y_opt 19.107 0.027 mag (AB) flewelling2016
H_alpha_phot 20.3 0.15 mag barentsen2014
gaia_g 20.9088 0.0187 mag gaiacollaboration2018
gaia_bp 21.1365 0.3172 mag gaiacollaboration2018
gaia_rp 19.5439 0.0486 mag gaiacollaboration2018
S_3p6 16.578 0.0991 mag cloutier2014
S_4p5 16.588 0.1363 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.
23.612 1.4488909552 mayne2007
V (mag)
Value Error Ref.
22.189 0.214 mayne2007
Ic (mag)
Value Error Ref.
23.612 1.4488909552 mayne2007
r_sloan (mag)
Value Error Ref.
20.99 0.21 barentsen2014
i_sloan (mag)
Value Error Ref.
19.59 0.1 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 34.992 gaiacollaboration2018
02 18 34.994 flewelling2016
02 18 34.992 cloutier2014
02 18 34.992 currie2010
02 18 34.995 mayne2007
02 18 34.970 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 11.57 gaiacollaboration2018
+57 05 11.58 flewelling2016
+57 05 11.76 cloutier2014
+57 05 11.76 currie2010
+57 05 11.79 mayne2007
+57 05 11.90 barentsen2014
ra_deg (deg)
Value Error Ref.
34.64579884 2.9641 gaiacollaboration2018
34.64580833 18.0 flewelling2016
34.6458 cloutier2014
34.6458 currie2010
34.6458125 mayne2007
34.64571 barentsen2014
dec_deg (deg)
Value Error Ref.
57.08654839 2.2281 gaiacollaboration2018
57.08655 31.0 flewelling2016
57.0866 cloutier2014
57.0866 currie2010
57.08660833 mayne2007
57.08664 barentsen2014