Star • GDR1 458472885383708672

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458472885383708672
IPHAS J022103.45+572340.0
PSO J022103.443+572340.043
[Cloutier2014] 10224
[CHI2010] h Per M 10408
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 03.4479 h m s gaiacollaboration2016
dec +57 23 39.9703 d m s gaiacollaboration2016
ra_deg 35.26436607 deg gaiacollaboration2016
dec_deg 57.3944362 deg gaiacollaboration2016
pm_ra -0.084 1.995 mas/yr gaiacollaboration2018
pm_dec -1.758 1.76 mas/yr gaiacollaboration2018
plx 0.3471 0.7952 mas gaiacollaboration2018
V 21.398 0.019 mag currie2010
Ic 18.943 0.006 mag currie2010
g_sloan 21.481 0.366 mag flewelling2016
r_sloan 20.598 0.039 mag flewelling2016
i_sloan 19.607 0.016 mag flewelling2016
z_sloan 19.05 0.017 mag flewelling2016
y_opt 18.75 0.026 mag (AB) flewelling2016
H_alpha_phot 19.76 0.1 mag barentsen2014
gaia_g 20.293 0.007 mag gaiacollaboration2018
gaia_bp 20.644 0.1741 mag gaiacollaboration2018
gaia_rp 19.0401 0.0315 mag gaiacollaboration2018
S_3p6 16.1715 0.0742 mag cloutier2014
S_4p5 16.1906 0.0974 mag cloutier2014
S_5p8 16.7016 0.3129 mag cloutier2014
S_8 15.7365 0.1792 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.
20.68 0.16 barentsen2014
i_sloan (mag)
Value Error Ref.
19.11 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 03.448 gaiacollaboration2018
02 21 03.447 flewelling2016
02 21 03.456 cloutier2014
02 21 03.456 currie2010
02 21 03.446 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 39.97 gaiacollaboration2018
+57 23 39.97 flewelling2016
+57 23 40.20 cloutier2014
+57 23 40.20 currie2010
+57 23 40.02 barentsen2014
ra_deg (deg)
Value Error Ref.
35.26436732 0.5319 gaiacollaboration2018
35.2643625 15.0 flewelling2016
35.2644 cloutier2014
35.2644 currie2010
35.26436 barentsen2014
dec_deg (deg)
Value Error Ref.
57.39443646 0.6335 gaiacollaboration2018
57.39443611 21.0 flewelling2016
57.3945 cloutier2014
57.3945 currie2010
57.39445 barentsen2014