Star • GDR1 458563075395444736

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458563075395444736
PSO J021705.923+571259.729
[CHI2010] h Per M 9721
[Cloutier2014] 9541
IPHAS J021705.92+571259.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 05.9272 h m s gaiacollaboration2016
dec +57 12 59.6745 d m s gaiacollaboration2016
ra_deg 34.2746967 deg gaiacollaboration2016
dec_deg 57.21657625 deg gaiacollaboration2016
pm_ra 2.54 1.082 mas/yr gaiacollaboration2018
pm_dec 0.673 1.21 mas/yr gaiacollaboration2018
plx 1.0798 0.6622 mas gaiacollaboration2018
V 21.049 0.015 mag currie2010
Ic 18.436 0.006 mag currie2010
g_sloan 21.679 0.075 mag flewelling2016
r_sloan 20.324 0.014 mag flewelling2016
i_sloan 19.126 0.014 mag flewelling2016
z_sloan 18.54 0.011 mag flewelling2016
y_opt 18.203 0.016 mag (AB) flewelling2016
H_alpha_phot 19.46 0.08 mag barentsen2014
gaia_g 19.8446 0.0055 mag gaiacollaboration2018
gaia_bp 20.9408 0.18 mag gaiacollaboration2018
gaia_rp 18.5347 0.0287 mag gaiacollaboration2018
S_3p6 15.6104 0.057 mag cloutier2014
S_5p8 15.4702 0.1161 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.
20.28 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
18.7 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 05.927 gaiacollaboration2018
02 17 05.928 flewelling2016
02 17 05.928 cloutier2014
02 17 05.928 currie2010
02 17 05.921 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 59.67 gaiacollaboration2018
+57 12 59.67 flewelling2016
+57 12 59.76 cloutier2014
+57 12 59.76 currie2010
+57 12 59.65 barentsen2014
ra_deg (deg)
Value Error Ref.
34.27469768 0.3718 gaiacollaboration2018
34.2747 17.0 flewelling2016
34.2747 cloutier2014
34.2747 currie2010
34.27467 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21657607 0.513 gaiacollaboration2018
57.216575 12.0 flewelling2016
57.2166 cloutier2014
57.2166 currie2010
57.21657 barentsen2014