Star • GDR1 458458381276259712

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9684
[Cloutier2014] 9504
GDR2 458458381276259712
mayne2007_persei 5519
IPHAS J022030.52+571442.5
PSO J022030.508+571442.574
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 30.517 h m s gaiacollaboration2016
dec +57 14 42.5541 d m s gaiacollaboration2016
ra_deg 35.12715412 deg gaiacollaboration2016
dec_deg 57.24515393 deg gaiacollaboration2016
pm_ra -1.413 1.142 mas/yr gaiacollaboration2018
pm_dec 4.494 0.903 mas/yr gaiacollaboration2018
plx 0.0163 0.5933 mas gaiacollaboration2018
V 20.952 0.014 mag currie2010
Ic 18.409 0.006 mag currie2010
g_sloan 21.755 0.042 mag flewelling2016
r_sloan 20.202 0.02 mag flewelling2016
i_sloan 19.089 0.008 mag flewelling2016
z_sloan 18.54 0.002 mag flewelling2016
y_opt 18.224 0.018 mag (AB) flewelling2016
H_alpha_phot 19.31 0.06 mag barentsen2014
gaia_g 19.8293 0.0058 mag gaiacollaboration2018
gaia_bp 20.4331 0.1094 mag gaiacollaboration2018
gaia_rp 18.5193 0.0203 mag gaiacollaboration2018
S_3p6 15.6402 0.0578 mag cloutier2014
S_4p5 15.6274 0.0733 mag cloutier2014
S_5p8 15.4907 0.1213 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.
24.466 1.9573617448 mayne2007
V (mag)
Value Error Ref.
20.958 0.073 mayne2007
Ic (mag)
Value Error Ref.
24.466 1.9573617448 mayne2007
r_sloan (mag)
Value Error Ref.
19.94 0.08 barentsen2014
i_sloan (mag)
Value Error Ref.
18.64 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 30.516 gaiacollaboration2018
02 20 30.517 flewelling2016
02 20 30.504 cloutier2014
02 20 30.504 currie2010
02 20 30.513 mayne2007
02 20 30.516 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 42.56 gaiacollaboration2018
+57 14 42.55 flewelling2016
+57 14 42.72 cloutier2014
+57 14 42.72 currie2010
+57 14 42.55 mayne2007
+57 14 42.50 barentsen2014
ra_deg (deg)
Value Error Ref.
35.12715204 0.3824 gaiacollaboration2018
35.12715417 8.0 flewelling2016
35.1271 cloutier2014
35.1271 currie2010
35.1271375 mayne2007
35.12715 barentsen2014
dec_deg (deg)
Value Error Ref.
57.245155 0.4339 gaiacollaboration2018
57.24515278 19.0 flewelling2016
57.2452 cloutier2014
57.2452 currie2010
57.24515278 mayne2007
57.24514 barentsen2014