Star • GDR1 458408426509147520

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 9916
GDR2 458408426509147520
GDR1 458408426509147520
mayne2007_persei 3437
IPHAS J022340.46+570227.2
[CHI2010] h Per M 10100
PSO J022340.475+570227.017
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 40.48 h m s gaiacollaboration2016
dec +57 02 26.9287 d m s gaiacollaboration2016
ra_deg 35.91866651 deg gaiacollaboration2016
dec_deg 57.04081354 deg gaiacollaboration2016
pm_ra 9.08 2.21 mas/yr gaiacollaboration2018
pm_dec -2.454 1.963 mas/yr gaiacollaboration2018
plx 0.6901 0.7191 mas gaiacollaboration2018
U 23.888 0.86 mag bell2013
V 21.332 0.017 mag currie2010
Ic 18.724 0.007 mag currie2010
g_sloan 21.835 0.156 mag flewelling2016
r_sloan 20.591 0.04 mag flewelling2016
i_sloan 19.435 0.015 mag flewelling2016
z_sloan 18.895 0.013 mag flewelling2016
y_opt 18.564 0.024 mag (AB) flewelling2016
H_alpha_phot 19.83 0.16 mag barentsen2014
gaia_g 20.1897 0.0065 mag gaiacollaboration2018
gaia_bp 20.8463 0.1029 mag gaiacollaboration2018
gaia_rp 18.9956 0.0456 mag gaiacollaboration2018
S_3p6 16.0408 0.0697 mag cloutier2014
S_4p5 15.9925 0.0882 mag cloutier2014
S_5p8 15.8188 0.1539 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.
22.52 0.7803704249 mayne2007
V (mag)
Value Error Ref.
21.213 0.107 mayne2007
Ic (mag)
Value Error Ref.
22.52 0.7803704249 mayne2007
g_sloan (mag)
Value Error Ref.
22.119 0.069 bell2013
r_sloan (mag)
Value Error Ref.
20.579 0.022 bell2013
20.67 0.22 barentsen2014
i_sloan (mag)
Value Error Ref.
19.373 0.022 bell2013
19.03 0.09 barentsen2014
z_sloan (mag)
Value Error Ref.
18.707 0.013 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 40.482 gaiacollaboration2018
02 23 40.480 flewelling2016
02 23 40.464 cloutier2014
02 23 40.489 bell2013
02 23 40.464 currie2010
02 23 40.464 mayne2007
02 23 40.464 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 26.93 gaiacollaboration2018
+57 02 26.93 flewelling2016
+57 02 27.24 cloutier2014
+57 02 26.92 bell2013
+57 02 27.24 currie2010
+57 02 26.94 mayne2007
+57 02 27.20 barentsen2014
ra_deg (deg)
Value Error Ref.
35.91867414 0.4665 gaiacollaboration2018
35.91866667 9.0 flewelling2016
35.9186 cloutier2014
35.91870417 bell2013
35.9186 currie2010
35.9186 mayne2007
35.9186 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04081377 0.5316 gaiacollaboration2018
57.04081389 2.0 flewelling2016
57.0409 cloutier2014
57.04081111 bell2013
57.0409 currie2010
57.04081667 mayne2007
57.04089 barentsen2014