Star • GDR1 458559506280576128

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458559506280576128
[CHI2010] h Per M 9411
mayne2007_persei 2339
PSO J021702.457+570822.382
[Cloutier2014] 9234
IPHAS J021702.47+570822.3
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 02.4598 h m s gaiacollaboration2016
dec +57 08 22.351 d m s gaiacollaboration2016
ra_deg 34.26024922 deg gaiacollaboration2016
dec_deg 57.13954196 deg gaiacollaboration2016
pm_ra -0.711 0.79 mas/yr gaiacollaboration2018
pm_dec 0.18 0.895 mas/yr gaiacollaboration2018
plx 0.3467 0.4559 mas gaiacollaboration2018
V 20.301 0.009 mag currie2010
Ic 18.233 0.005 mag currie2010
g_sloan 20.934 0.047 mag flewelling2016
r_sloan 19.545 0.02 mag flewelling2016
i_sloan 18.782 0.011 mag flewelling2016
z_sloan 18.414 0.01 mag flewelling2016
y_opt 18.113 0.025 mag (AB) flewelling2016
H_alpha_phot 18.94 0.04 mag barentsen2014
gaia_g 19.4317 0.0044 mag gaiacollaboration2018
gaia_bp 20.1686 0.1059 mag gaiacollaboration2018
gaia_rp 18.3309 0.0333 mag gaiacollaboration2018
S_3p6 15.7839 0.0623 mag cloutier2014
S_4p5 15.8535 0.0832 mag cloutier2014
S_5p8 15.5937 0.1333 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.
22.428 0.6156468143 mayne2007
V (mag)
Value Error Ref.
20.342 0.045 mayne2007
Ic (mag)
Value Error Ref.
22.428 0.6156468143 mayne2007
r_sloan (mag)
Value Error Ref.
19.36 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.41 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 02.460 gaiacollaboration2018
02 17 02.460 flewelling2016
02 17 02.520 cloutier2014
02 17 02.520 currie2010
02 17 02.455 mayne2007
02 17 02.470 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 22.35 gaiacollaboration2018
+57 08 22.35 flewelling2016
+57 08 22.20 cloutier2014
+57 08 22.20 currie2010
+57 08 22.32 mayne2007
+57 08 22.31 barentsen2014
ra_deg (deg)
Value Error Ref.
34.2602489 0.2825 gaiacollaboration2018
34.26025 7.0 flewelling2016
34.2605 cloutier2014
34.2605 currie2010
34.26022917 mayne2007
34.26029 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13954133 0.348 gaiacollaboration2018
57.13954167 2.0 flewelling2016
57.1395 cloutier2014
57.1395 currie2010
57.13953333 mayne2007
57.13953 barentsen2014