Star • GDR1 458460378439201920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022053.512+571827.566
mayne2007_persei 7921
[Cloutier2014] 11121
[CHI2010] h Per M 11312
GDR2 458460378439201920
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 53.5197 h m s gaiacollaboration2016
dec +57 18 27.5128 d m s gaiacollaboration2016
ra_deg 35.22299876 deg gaiacollaboration2016
dec_deg 57.30764246 deg gaiacollaboration2016
pm_ra -5.376 2.916 mas/yr gaiacollaboration2018
pm_dec -4.971 3.229 mas/yr gaiacollaboration2018
plx 1.1751 1.3478 mas gaiacollaboration2018
V 22.639 0.056 mag currie2010
Ic 19.438 0.009 mag currie2010
r_sloan 21.464 0.072 mag flewelling2016
i_sloan 20.138 0.037 mag flewelling2016
z_sloan 19.471 0.013 mag flewelling2016
y_opt 19.092 0.048 mag (AB) flewelling2016
gaia_g 20.8545 0.0143 mag gaiacollaboration2018
gaia_bp 20.3277 0.1788 mag gaiacollaboration2018
gaia_rp 19.3338 0.0633 mag gaiacollaboration2018
S_3p6 16.2822 0.0788 mag cloutier2014
S_4p5 16.3087 0.1037 mag cloutier2014
S_8 15.6543 0.1734 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.
21.819 0.5999408304 mayne2007
V (mag)
Value Error Ref.
22.194 0.235 mayne2007
Ic (mag)
Value Error Ref.
21.819 0.5999408304 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 20 53.519 gaiacollaboration2018
02 20 53.519 flewelling2016
02 20 53.520 cloutier2014
02 20 53.520 currie2010
02 20 53.513 mayne2007
dec (d m s)
Value Error Ref.
+57 18 27.51 gaiacollaboration2018
+57 18 27.51 flewelling2016
+57 18 27.36 cloutier2014
+57 18 27.36 currie2010
+57 18 27.48 mayne2007
ra_deg (deg)
Value Error Ref.
35.22299784 1.003 gaiacollaboration2018
35.22299583 16.0 flewelling2016
35.223 cloutier2014
35.223 currie2010
35.22297083 mayne2007
dec_deg (deg)
Value Error Ref.
57.30764143 1.1288 gaiacollaboration2018
57.30764167 5.0 flewelling2016
57.3076 cloutier2014
57.3076 currie2010
57.30763333 mayne2007