Star • GDR1 458452647497326720

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458452647497326720
PSO J022125.041+570330.377
[Cloutier2014] 4058
GDR2 458452647497326720
[CHI2010] h Per M 4161
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 25.0464 h m s gaiacollaboration2016
dec +57 03 30.3612 d m s gaiacollaboration2016
ra_deg 35.35436008 deg gaiacollaboration2016
dec_deg 57.05843367 deg gaiacollaboration2016
pm_ra -1.583 1.346 mas/yr gaiacollaboration2018
pm_dec -1.011 1.265 mas/yr gaiacollaboration2018
plx 0.7271 0.8711 mas gaiacollaboration2018
U 22.526 1.029 mag bell2013
V 21.209 0.015 mag currie2010
Ic 18.858 0.007 mag currie2010
g_sloan 21.959 0.029 mag flewelling2016
r_sloan 20.548 0.063 mag flewelling2016
i_sloan 19.396 0.02 mag flewelling2016
z_sloan 18.86 0.009 mag flewelling2016
y_opt 18.506 0.014 mag (AB) flewelling2016
gaia_g 20.1229 0.0069 mag gaiacollaboration2018
gaia_bp 20.6648 0.0819 mag gaiacollaboration2018
gaia_rp 18.8414 0.031 mag gaiacollaboration2018
S_3p6 15.7442 0.0609 mag cloutier2014
S_4p5 15.7601 0.0784 mag cloutier2014
S_5p8 15.5202 0.1266 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
g_sloan (mag)
Value Error Ref.
22.389 0.096 bell2013
r_sloan (mag)
Value Error Ref.
20.821 0.029 bell2013
i_sloan (mag)
Value Error Ref.
19.637 0.031 bell2013
z_sloan (mag)
Value Error Ref.
19.69 0.026 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 25.046 gaiacollaboration2018
02 21 25.047 flewelling2016
02 21 25.032 cloutier2014
02 21 25.095 bell2013
02 21 25.032 currie2010
dec (d m s)
Value Error Ref.
+57 03 30.36 gaiacollaboration2018
+57 03 30.36 flewelling2016
+57 03 30.24 cloutier2014
+57 03 30.59 bell2013
+57 03 30.24 currie2010
ra_deg (deg)
Value Error Ref.
35.35435805 0.4225 gaiacollaboration2018
35.3543625 10.0 flewelling2016
35.3543 cloutier2014
35.3545625 bell2013
35.3543 currie2010
dec_deg (deg)
Value Error Ref.
57.05843354 0.53 gaiacollaboration2018
57.05843333 6.0 flewelling2016
57.0584 cloutier2014
57.05849722 bell2013
57.0584 currie2010