Star • GDR1 458466455811388160

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9981
mayne2007_persei 6855
GDR1 458466455811388160
IPHAS J022142.91+572356.9
[Cloutier2014] 9798
PSO J022142.866+572356.690
GDR2 458466455811388160
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 42.8729 h m s gaiacollaboration2016
dec +57 23 56.6416 d m s gaiacollaboration2016
ra_deg 35.42863711 deg gaiacollaboration2016
dec_deg 57.39906711 deg gaiacollaboration2016
pm_ra 3.107 1.201 mas/yr gaiacollaboration2018
pm_dec -10.728 0.996 mas/yr gaiacollaboration2018
plx 1.5104 0.5912 mas gaiacollaboration2018
st_dist 662.0763 259.1496 pc gaiacollaboration2018
U 23.522 0.924 mag bell2013
V 21.143 0.014 mag currie2010
Ic 18.651 0.007 mag currie2010
g_sloan 21.944 0.073 mag bell2013
r_sloan 20.365 0.022 mag flewelling2016
i_sloan 19.264 0.004 mag flewelling2016
z_sloan 18.72 0.01 mag flewelling2016
y_opt 18.373 0.043 mag (AB) flewelling2016
H_alpha_phot 19.67 0.16 mag barentsen2014
gaia_g 20.0294 0.0055 mag gaiacollaboration2018
gaia_bp 20.1118 0.1696 mag gaiacollaboration2018
gaia_rp 18.7517 0.0263 mag gaiacollaboration2018
S_3p6 15.3172 0.0509 mag cloutier2014
S_4p5 15.2295 0.0607 mag cloutier2014
S_5p8 15.015 0.0946 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.
21.739 0.459358248 mayne2007
V (mag)
Value Error Ref.
21.042 0.097 mayne2007
Ic (mag)
Value Error Ref.
21.739 0.459358248 mayne2007
r_sloan (mag)
Value Error Ref.
20.263 0.02 bell2013
20.14 0.1 barentsen2014
i_sloan (mag)
Value Error Ref.
19.225 0.022 bell2013
18.81 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.6 0.013 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 42.873 gaiacollaboration2018
02 21 42.874 flewelling2016
02 21 42.864 cloutier2014
02 21 42.902 bell2013
02 21 42.864 currie2010
02 21 42.875 mayne2007
02 21 42.905 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 56.64 gaiacollaboration2018
+57 23 56.64 flewelling2016
+57 23 56.76 cloutier2014
+57 23 56.61 bell2013
+57 23 56.76 currie2010
+57 23 56.72 mayne2007
+57 23 56.87 barentsen2014
ra_deg (deg)
Value Error Ref.
35.42863884 0.4166 gaiacollaboration2018
35.42864167 12.0 flewelling2016
35.4286 cloutier2014
35.42875833 bell2013
35.4286 currie2010
35.42864583 mayne2007
35.42877 barentsen2014
dec_deg (deg)
Value Error Ref.
57.39906539 0.462 gaiacollaboration2018
57.39906667 9.0 flewelling2016
57.3991 cloutier2014
57.39905833 bell2013
57.3991 currie2010
57.39908889 mayne2007
57.39913 barentsen2014