Star • GDR1 458572391181746432

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021729.375+572405.452
[CHI2010] h Per M 9829
GDR2 458572391181746432
IPHAS J021729.39+572405.5
[Cloutier2014] 9648
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 29.3747 h m s gaiacollaboration2016
dec +57 24 05.4415 d m s gaiacollaboration2016
ra_deg 34.37239444 deg gaiacollaboration2016
dec_deg 57.40151153 deg gaiacollaboration2016
pm_ra -4.174 1.071 mas/yr gaiacollaboration2018
pm_dec -1.086 1.013 mas/yr gaiacollaboration2018
plx 2.1513 0.6379 mas gaiacollaboration2018
st_dist 464.8352 137.8322 pc gaiacollaboration2018
V 20.826 0.012 mag currie2010
Ic 18.566 0.006 mag currie2010
r_sloan 20.237 0.02 mag flewelling2016
i_sloan 19.188 0.013 mag flewelling2016
z_sloan 18.63 0.01 mag flewelling2016
y_opt 18.391 0.024 mag (AB) flewelling2016
H_alpha_phot 19.47 0.08 mag barentsen2014
gaia_g 19.8734 0.0064 mag gaiacollaboration2018
gaia_bp 20.6074 0.2217 mag gaiacollaboration2018
gaia_rp 18.7462 0.0453 mag gaiacollaboration2018
S_3p6 15.5589 0.0561 mag cloutier2014
S_5p8 15.4182 0.1204 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.
20.27 0.11 barentsen2014
i_sloan (mag)
Value Error Ref.
18.74 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 29.374 gaiacollaboration2018
02 17 29.376 flewelling2016
02 17 29.376 cloutier2014
02 17 29.376 currie2010
02 17 29.386 barentsen2014
dec (d m s)
Value Error Ref.
+57 24 05.44 gaiacollaboration2018
+57 24 05.44 flewelling2016
+57 24 05.40 cloutier2014
+57 24 05.40 currie2010
+57 24 05.47 barentsen2014
ra_deg (deg)
Value Error Ref.
34.37239278 0.3424 gaiacollaboration2018
34.3724 18.0 flewelling2016
34.3724 cloutier2014
34.3724 currie2010
34.37244 barentsen2014
dec_deg (deg)
Value Error Ref.
57.40151116 0.4618 gaiacollaboration2018
57.40151111 19.0 flewelling2016
57.4015 cloutier2014
57.4015 currie2010
57.40152 barentsen2014