Star • GDR1 458396430666304896

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9665
GDR1 458396430666304896
GDR2 458396430666304896
IPHAS J022357.08+570025.2
mayne2007_persei 2229
PSO J022357.082+570025.093
[Cloutier2014] 9485
2MASS J02235708+5700252
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 57.0855 h m s gaiacollaboration2016
dec +57 00 25.007 d m s gaiacollaboration2016
ra_deg 35.98785639 deg gaiacollaboration2016
dec_deg 57.0069464 deg gaiacollaboration2016
pm_ra 0.299 0.803 mas/yr gaiacollaboration2018
pm_dec -0.338 0.972 mas/yr gaiacollaboration2018
plx 0.3128 0.4501 mas gaiacollaboration2018
U 23.923 -24.304 mag bell2013
V 20.811 0.011 mag currie2010
Ic 18.411 0.006 mag currie2010
g_sloan 21.169 0.058 mag flewelling2016
r_sloan 19.848 0.039 mag flewelling2016
i_sloan 19.011 0.016 mag flewelling2016
z_sloan 18.504 0.02 mag flewelling2016
y_opt 18.139 0.022 mag (AB) flewelling2016
H_alpha_phot 19.48 0.11 mag barentsen2014
gaia_g 19.7013 0.0048 mag gaiacollaboration2018
gaia_bp 20.6055 0.0622 mag gaiacollaboration2018
gaia_rp 18.5319 0.0292 mag gaiacollaboration2018
tm_J 16.871 0.155 mag cutri2003
tm_H 16.069 0.187 mag cutri2003
tm_K 15.54 0.17 mag cutri2003
tm_flags "CCC,0" [char] cutri2003
S_4p5 15.543 0.0706 mag cloutier2014
S_8 15.2345 0.1497 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.
22.069 0.5720533192 mayne2007
V (mag)
Value Error Ref.
20.835 0.083 mayne2007
Ic (mag)
Value Error Ref.
22.069 0.5720533192 mayne2007
g_sloan (mag)
Value Error Ref.
21.987 0.043 bell2013
r_sloan (mag)
Value Error Ref.
20.828 0.02 bell2013
20.19 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
20.426 0.025 bell2013
18.68 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
19.485 0.016 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 57.086 gaiacollaboration2018
02 23 57.085 cutri2003
02 23 57.084 flewelling2016
02 23 57.096 cloutier2014
02 23 57.104 bell2013
02 23 57.096 currie2010
02 23 57.090 mayne2007
02 23 57.079 barentsen2014
dec (d m s)
Value Error Ref.
+57 00 25.01 gaiacollaboration2018
+57 00 25.25 cutri2003
+57 00 25.01 flewelling2016
+57 00 25.20 cloutier2014
+57 00 25.23 bell2013
+57 00 25.20 currie2010
+57 00 25.16 mayne2007
+57 00 25.16 barentsen2014
ra_deg (deg)
Value Error Ref.
35.98785687 0.3005 gaiacollaboration2018
35.987853 232.81 cutri2003
35.98785 20.0 flewelling2016
35.9879 cloutier2014
35.98793333 bell2013
35.9879 currie2010
35.987875 mayne2007
35.98783 barentsen2014
dec_deg (deg)
Value Error Ref.
57.00694633 0.3586 gaiacollaboration2018
57.007015 224.1 cutri2003
57.00694722 13.0 flewelling2016
57.007 cloutier2014
57.00700833 bell2013
57.007 currie2010
57.00698889 mayne2007
57.00699 barentsen2014