Star • GDR1 458565514937380352

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021725.830+571943.864
[CHI2010] h Per M 9477
IPHAS J021725.83+571943.8
[Cloutier2014] 9299
GDR2 458565514937380352
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 25.8316 h m s gaiacollaboration2016
dec +57 19 43.8303 d m s gaiacollaboration2016
ra_deg 34.35763157 deg gaiacollaboration2016
dec_deg 57.32884175 deg gaiacollaboration2016
pm_ra 4.109 0.743 mas/yr gaiacollaboration2018
pm_dec 1.518 0.786 mas/yr gaiacollaboration2018
plx 0.228 0.4659 mas gaiacollaboration2018
V 20.338 0.009 mag currie2010
Ic 18.288 0.005 mag currie2010
g_sloan 21.159 0.067 mag flewelling2016
r_sloan 19.634 0.013 mag flewelling2016
i_sloan 18.88 0.008 mag flewelling2016
z_sloan 18.466 0.012 mag flewelling2016
y_opt 18.151 0.015 mag (AB) flewelling2016
H_alpha_phot 19.0 0.05 mag barentsen2014
gaia_g 19.5121 0.0041 mag gaiacollaboration2018
gaia_bp 20.2632 0.0571 mag gaiacollaboration2018
gaia_rp 18.4316 0.0184 mag gaiacollaboration2018
S_3p6 15.8324 0.0642 mag cloutier2014
S_5p8 15.7788 0.1618 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.
19.43 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.47 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 25.832 gaiacollaboration2018
02 17 25.831 flewelling2016
02 17 25.824 cloutier2014
02 17 25.824 currie2010
02 17 25.831 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 43.83 gaiacollaboration2018
+57 19 43.83 flewelling2016
+57 19 44.04 cloutier2014
+57 19 44.04 currie2010
+57 19 43.86 barentsen2014
ra_deg (deg)
Value Error Ref.
34.35763351 0.2428 gaiacollaboration2018
34.35762917 8.0 flewelling2016
34.3576 cloutier2014
34.3576 currie2010
34.35763 barentsen2014
dec_deg (deg)
Value Error Ref.
57.32884204 0.3452 gaiacollaboration2018
57.32884167 24.0 flewelling2016
57.3289 cloutier2014
57.3289 currie2010
57.32885 barentsen2014