Star • GDR1 458455052679626240

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 4174
GDR2 458455052679626240
GDR1 458455052679626240
PSO J022150.416+571031.802
[CHI2010] h Per M 4277
IPHAS J022150.46+571031.9
mayne2007_persei 4566
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 50.4197 h m s gaiacollaboration2016
dec +57 10 31.765 d m s gaiacollaboration2016
ra_deg 35.46008217 deg gaiacollaboration2016
dec_deg 57.17549027 deg gaiacollaboration2016
pm_ra -2.734 1.843 mas/yr gaiacollaboration2018
pm_dec -4.133 2.758 mas/yr gaiacollaboration2018
plx 1.2925 0.9715 mas gaiacollaboration2018
U 23.548 0.877 mag bell2013
V 21.714 0.024 mag currie2010
Ic 19.088 0.008 mag currie2010
g_sloan 22.458 0.091 mag bell2013
r_sloan 20.924 0.027 mag flewelling2016
i_sloan 19.749 0.015 mag flewelling2016
z_sloan 19.154 0.026 mag flewelling2016
y_opt 18.849 0.02 mag (AB) flewelling2016
gaia_g 20.5273 0.0123 mag gaiacollaboration2018
gaia_bp 20.288 0.147 mag gaiacollaboration2018
gaia_rp 19.0618 0.0344 mag gaiacollaboration2018
S_3p6 15.9992 0.0695 mag cloutier2014
S_4p5 15.9664 0.0879 mag cloutier2014
S_5p8 15.94 0.1735 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
B (mag)
Value Error Ref.
21.378 0.4340046083 mayne2007
V (mag)
Value Error Ref.
21.816 0.182 mayne2007
Ic (mag)
Value Error Ref.
21.378 0.4340046083 mayne2007
r_sloan (mag)
Value Error Ref.
20.847 0.025 bell2013
21.12 0.26 barentsen2014
i_sloan (mag)
Value Error Ref.
19.619 0.024 bell2013
19.24 0.11 barentsen2014
z_sloan (mag)
Value Error Ref.
18.965 0.015 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 50.420 gaiacollaboration2018
02 21 50.422 flewelling2016
02 21 50.424 cloutier2014
02 21 50.428 bell2013
02 21 50.424 currie2010
02 21 50.412 mayne2007
02 21 50.458 barentsen2014
dec (d m s)
Value Error Ref.
+57 10 31.76 gaiacollaboration2018
+57 10 31.76 flewelling2016
+57 10 31.80 cloutier2014
+57 10 31.71 bell2013
+57 10 31.80 currie2010
+57 10 31.84 mayne2007
+57 10 31.94 barentsen2014
ra_deg (deg)
Value Error Ref.
35.46008277 0.6119 gaiacollaboration2018
35.46009167 17.0 flewelling2016
35.4601 cloutier2014
35.46011667 bell2013
35.4601 currie2010
35.46005 mayne2007
35.46024 barentsen2014
dec_deg (deg)
Value Error Ref.
57.17548949 0.9041 gaiacollaboration2018
57.17548889 21.0 flewelling2016
57.1755 cloutier2014
57.175475 bell2013
57.1755 currie2010
57.17551111 mayne2007
57.17554 barentsen2014