Star • GDR1 458460790754750336

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 9613
[CHI2010] h Per M 9794
PSO J022124.391+572109.613
GDR2 458460790761223680
IPHAS J022124.38+572109.6
2MASS J02212442+5721093
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 24.3958 h m s gaiacollaboration2016
dec +57 21 09.576 d m s gaiacollaboration2016
ra_deg 35.35164905 deg gaiacollaboration2016
dec_deg 57.35266001 deg gaiacollaboration2016
pm_ra 0.682 1.373 mas/yr gaiacollaboration2018
pm_dec -1.768 1.667 mas/yr gaiacollaboration2018
plx -0.3128 0.7379 mas gaiacollaboration2018
V 20.959 0.013 mag currie2010
Ic 18.522 0.006 mag currie2010
g_sloan 21.878 0.057 mag flewelling2016
r_sloan 20.207 0.028 mag flewelling2016
i_sloan 19.159 0.012 mag flewelling2016
z_sloan 18.605 0.008 mag flewelling2016
y_opt 18.27 0.011 mag (AB) flewelling2016
H_alpha_phot 19.46 0.08 mag barentsen2014
gaia_g 19.9065 0.008 mag gaiacollaboration2018
gaia_bp 20.8417 0.0911 mag gaiacollaboration2018
gaia_rp 18.6633 0.0229 mag gaiacollaboration2018
tm_J 16.717 0.164 mag cutri2003
tm_H 15.965 0.146 mag cutri2003
tm_K 15.422 0.19 mag cutri2003
tm_flags "CCC,0" [char] cutri2003
S_3p6 15.6141 0.0572 mag cloutier2014
S_4p5 15.545 0.0707 mag cloutier2014
S_5p8 15.7707 0.1445 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
r_sloan (mag)
Value Error Ref.
19.94 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.6 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 24.395 gaiacollaboration2018
02 21 24.430 cutri2003
02 21 24.396 flewelling2016
02 21 24.384 cloutier2014
02 21 24.384 currie2010
02 21 24.384 barentsen2014
dec (d m s)
Value Error Ref.
+57 21 09.58 gaiacollaboration2018
+57 21 09.35 cutri2003
+57 21 09.61 flewelling2016
+57 21 09.72 cloutier2014
+57 21 09.72 currie2010
+57 21 09.65 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35164752 0.438 gaiacollaboration2018
35.351791 182.07 cutri2003
35.35165 9.0 flewelling2016
35.3516 cloutier2014
35.3516 currie2010
35.3516 barentsen2014
dec_deg (deg)
Value Error Ref.
57.35266099 0.5805 gaiacollaboration2018
57.352596 145.7 cutri2003
57.35266944 12.0 flewelling2016
57.3527 cloutier2014
57.3527 currie2010
57.35268 barentsen2014