Star • GDR1 458565209996772480

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021736.37+571719.0
[CHI2010] h Per M 10177
PSO J021736.368+571718.922
GDR2 458565210004258176
[Cloutier2014] 9993
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 36.3727 h m s gaiacollaboration2016
dec +57 17 18.852 d m s gaiacollaboration2016
ra_deg 34.40155283 deg gaiacollaboration2016
dec_deg 57.28856999 deg gaiacollaboration2016
pm_ra 1.835 1.652 mas/yr gaiacollaboration2018
pm_dec -3.985 1.613 mas/yr gaiacollaboration2018
plx 1.1374 0.8448 mas gaiacollaboration2018
V 21.292 0.019 mag currie2010
Ic 18.784 0.007 mag currie2010
r_sloan 20.541 0.024 mag flewelling2016
i_sloan 19.445 0.024 mag flewelling2016
z_sloan 18.911 0.005 mag flewelling2016
y_opt 18.578 0.03 mag (AB) flewelling2016
H_alpha_phot 19.71 0.09 mag barentsen2014
gaia_g 20.1611 0.0071 mag gaiacollaboration2018
gaia_bp 20.9663 0.1452 mag gaiacollaboration2018
gaia_rp 18.9877 0.0414 mag gaiacollaboration2018
S_3p6 16.0148 0.0689 mag cloutier2014
S_5p8 16.1743 0.1991 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.
20.58 0.15 barentsen2014
i_sloan (mag)
Value Error Ref.
19.01 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 36.372 gaiacollaboration2018
02 17 36.373 flewelling2016
02 17 36.360 cloutier2014
02 17 36.360 currie2010
02 17 36.367 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 18.85 gaiacollaboration2018
+57 17 18.85 flewelling2016
+57 17 18.96 cloutier2014
+57 17 18.96 currie2010
+57 17 19.03 barentsen2014
ra_deg (deg)
Value Error Ref.
34.40155203 0.437 gaiacollaboration2018
34.40155417 21.0 flewelling2016
34.4015 cloutier2014
34.4015 currie2010
34.40153 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28857042 0.605 gaiacollaboration2018
57.28856944 7.0 flewelling2016
57.2886 cloutier2014
57.2886 currie2010
57.28862 barentsen2014