Star • GDR1 458371627235916160

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021837.390+570519.319
IPHAS J021837.36+570519.3
mayne2007_persei 4301
[CHI2010] h Per M 1734
GDR2 458371627235916160
[Cloutier2014] 1674
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 37.3951 h m s gaiacollaboration2016
dec +57 05 19.2852 d m s gaiacollaboration2016
ra_deg 34.65581312 deg gaiacollaboration2016
dec_deg 57.08869032 deg gaiacollaboration2016
pm_ra 2.233 2.365 mas/yr gaiacollaboration2018
pm_dec 0.68 1.503 mas/yr gaiacollaboration2018
plx 0.7319 0.9514 mas gaiacollaboration2018
V 21.341 0.021 mag currie2010
Ic 18.832 0.007 mag currie2010
g_sloan 21.717 0.187 mag flewelling2016
r_sloan 20.431 0.052 mag flewelling2016
i_sloan 19.474 0.02 mag flewelling2016
z_sloan 18.938 0.016 mag flewelling2016
y_opt 18.457 0.033 mag (AB) flewelling2016
H_alpha_phot 20.04 0.12 mag barentsen2014
gaia_g 20.1715 0.0078 mag gaiacollaboration2018
gaia_bp 20.4025 0.1084 mag gaiacollaboration2018
gaia_rp 18.7308 0.0492 mag gaiacollaboration2018
S_3p6 15.8776 0.0667 mag cloutier2014
S_4p5 16.024 0.1093 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.
22.545 0.7577361018 mayne2007
V (mag)
Value Error Ref.
21.342 0.108 mayne2007
Ic (mag)
Value Error Ref.
22.545 0.7577361018 mayne2007
r_sloan (mag)
Value Error Ref.
20.48 0.13 barentsen2014
i_sloan (mag)
Value Error Ref.
19.26 0.08 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 37.395 gaiacollaboration2018
02 18 37.397 flewelling2016
02 18 37.392 cloutier2014
02 18 37.392 currie2010
02 18 37.395 mayne2007
02 18 37.356 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 19.29 gaiacollaboration2018
+57 05 19.28 flewelling2016
+57 05 19.32 cloutier2014
+57 05 19.32 currie2010
+57 05 19.36 mayne2007
+57 05 19.25 barentsen2014
ra_deg (deg)
Value Error Ref.
34.65581194 0.5579 gaiacollaboration2018
34.65582083 11.0 flewelling2016
34.6558 cloutier2014
34.6558 currie2010
34.6558125 mayne2007
34.65565 barentsen2014
dec_deg (deg)
Value Error Ref.
57.08869031 0.5855 gaiacollaboration2018
57.08868889 32.0 flewelling2016
57.0887 cloutier2014
57.0887 currie2010
57.08871111 mayne2007
57.08868 barentsen2014