Star • GDR1 458459278927059840

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022116.28+571519.8
GDR2 458459278927059840
[Cloutier2014] 4183
PSO J022116.303+571519.849
[CHI2010] h Per M 4286
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 16.3047 h m s gaiacollaboration2016
dec +57 15 19.8592 d m s gaiacollaboration2016
ra_deg 35.31793613 deg gaiacollaboration2016
dec_deg 57.25551645 deg gaiacollaboration2016
pm_ra -1.898 1.949 mas/yr gaiacollaboration2018
pm_dec 2.315 1.861 mas/yr gaiacollaboration2018
plx 0.9419 0.9027 mas gaiacollaboration2018
V 21.729 0.024 mag currie2010
Ic 19.11 0.008 mag currie2010
r_sloan 20.907 0.045 mag flewelling2016
i_sloan 19.876 0.018 mag flewelling2016
z_sloan 19.27 0.011 mag flewelling2016
y_opt 18.951 0.036 mag (AB) flewelling2016
H_alpha_phot 20.43 0.17 mag barentsen2014
gaia_g 20.6021 0.0095 mag gaiacollaboration2018
gaia_bp 20.7872 0.1514 mag gaiacollaboration2018
gaia_rp 19.2654 0.0385 mag gaiacollaboration2018
S_3p6 16.3102 0.0796 mag cloutier2014
S_4p5 16.2477 0.1012 mag cloutier2014
S_5p8 15.8848 0.1643 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.
20.82 0.18 barentsen2014
i_sloan (mag)
Value Error Ref.
19.38 0.09 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 16.305 gaiacollaboration2018
02 21 16.302 flewelling2016
02 21 16.272 cloutier2014
02 21 16.272 currie2010
02 21 16.282 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 19.86 gaiacollaboration2018
+57 15 19.86 flewelling2016
+57 15 19.80 cloutier2014
+57 15 19.80 currie2010
+57 15 19.80 barentsen2014
ra_deg (deg)
Value Error Ref.
35.31793841 0.6096 gaiacollaboration2018
35.317925 21.0 flewelling2016
35.3178 cloutier2014
35.3178 currie2010
35.31784 barentsen2014
dec_deg (deg)
Value Error Ref.
57.25551709 0.741 gaiacollaboration2018
57.25551667 11.0 flewelling2016
57.2555 cloutier2014
57.2555 currie2010
57.2555 barentsen2014