Star • GDR1 458416118794218240

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022305.258+571654.432
mayne2007_persei 4689
GDR2 458416118794218240
IPHAS J022305.27+571654.4
2MASS J02230524+5716542
[CHI2010] h Per M 8956
GDR1 458416118794218240
[Cloutier2014] 8783
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 05.2644 h m s gaiacollaboration2016
dec +57 16 54.3887 d m s gaiacollaboration2016
ra_deg 35.77193516 deg gaiacollaboration2016
dec_deg 57.28177463 deg gaiacollaboration2016
pm_ra 0.092 0.545 mas/yr gaiacollaboration2018
pm_dec -0.079 0.604 mas/yr gaiacollaboration2018
plx 0.2097 0.2743 mas gaiacollaboration2018
U 22.424 0.277 mag bell2013
V 19.805 0.006 mag currie2010
Ic 17.798 0.004 mag currie2010
g_sloan 20.5 0.05 mag flewelling2016
r_sloan 19.104 0.007 mag flewelling2016
i_sloan 18.37 0.009 mag flewelling2016
z_sloan 17.943 0.006 mag flewelling2016
y_opt 17.691 0.012 mag (AB) flewelling2016
H_alpha_phot 18.5 0.07 mag barentsen2014
gaia_g 19.0363 0.004 mag gaiacollaboration2018
gaia_bp 19.8672 0.0471 mag gaiacollaboration2018
gaia_rp 17.9288 0.0127 mag gaiacollaboration2018
tm_J 16.322 0.12 mag cutri2003
tm_H 15.633 0.129 mag cutri2003
tm_K 15.256 0.175 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.2098 0.0477 mag cloutier2014
S_4p5 15.2325 0.0607 mag cloutier2014
S_5p8 15.1195 0.0926 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.
21.937 0.4676291266 mayne2007
V (mag)
Value Error Ref.
20.017 0.039 mayne2007
Ic (mag)
Value Error Ref.
21.937 0.4676291266 mayne2007
g_sloan (mag)
Value Error Ref.
20.525 0.021 bell2013
r_sloan (mag)
Value Error Ref.
19.125 0.014 bell2013
19.02 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.352 0.017 bell2013
18.03 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.847 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 05.265 gaiacollaboration2018
02 23 05.242 cutri2003
02 23 05.265 flewelling2016
02 23 05.256 cloutier2014
02 23 05.262 bell2013
02 23 05.256 currie2010
02 23 05.260 mayne2007
02 23 05.270 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 54.39 gaiacollaboration2018
+57 16 54.24 cutri2003
+57 16 54.39 flewelling2016
+57 16 54.48 cloutier2014
+57 16 54.44 bell2013
+57 16 54.48 currie2010
+57 16 54.43 mayne2007
+57 16 54.41 barentsen2014
ra_deg (deg)
Value Error Ref.
35.7719367 0.177 gaiacollaboration2018
35.771843 235.16 cutri2003
35.7719375 8.0 flewelling2016
35.7719 cloutier2014
35.771925 bell2013
35.7719 currie2010
35.77191667 mayne2007
35.77196 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28177455 0.2189 gaiacollaboration2018
57.281734 251.39 cutri2003
57.281775 4.0 flewelling2016
57.2818 cloutier2014
57.28178889 bell2013
57.2818 currie2010
57.28178611 mayne2007
57.28178 barentsen2014