Star • GDR1 458416153153929984

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8020
GDR1 458416153153929984
PSO J022300.740+571621.984
mayne2007_persei 3311
GDR2 458416153153929984
[Cloutier2014] 7864
WISEA J022300.72+571622.2
IPHAS J022300.75+571621.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 00.7467 h m s gaiacollaboration2016
dec +57 16 21.954 d m s gaiacollaboration2016
ra_deg 35.75311111 deg gaiacollaboration2016
dec_deg 57.27276499 deg gaiacollaboration2016
pm_ra -3.339 0.256 mas/yr gaiacollaboration2018
pm_dec 2.466 0.29 mas/yr gaiacollaboration2018
plx 0.6746 0.1381 mas gaiacollaboration2018
st_dist 1482.3599 303.4597 pc gaiacollaboration2018
U 20.776 0.073 mag bell2013
V 18.252 0.006 mag currie2010
Ic 16.75 0.002 mag currie2010
g_sloan 18.837 0.008 mag flewelling2016
r_sloan 17.848 0.004 mag flewelling2016
i_sloan 17.328 0.000657 mag flewelling2016
z_sloan 17.026 0.007 mag flewelling2016
y_opt 16.836 0.008 mag (AB) flewelling2016
H_alpha_phot 17.38 0.03 mag barentsen2014
gaia_g 17.8013 0.0014 mag gaiacollaboration2018
gaia_bp 18.5117 0.0176 mag gaiacollaboration2018
gaia_rp 16.8674 0.0086 mag gaiacollaboration2018
S_3p6 14.915 0.0418 mag cloutier2014
S_4p5 14.8243 0.0503 mag cloutier2014
S_5p8 14.7806 0.0756 mag cloutier2014
S_8 14.6715 0.1023 mag cloutier2014
W_3p4 14.913 0.037 mag wright2010
W_4p6 15.942 0.175 mag wright2010
W_12 12.686 mag wright2010
W_22 9.203 mag wright2010
wise_flags "ABUU,hh00" [char] wright2010

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.
19.584 0.0700357052 mayne2007
V (mag)
Value Error Ref.
18.268 0.012 mayne2007
Ic (mag)
Value Error Ref.
19.584 0.0700357052 mayne2007
g_sloan (mag)
Value Error Ref.
18.837 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.816 0.01 bell2013
17.76 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.286 0.014 bell2013
16.97 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
16.953 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 00.747 gaiacollaboration2018
02 23 00.728 wright2010
02 23 00.748 flewelling2016
02 23 00.744 cloutier2014
02 23 00.747 bell2013
02 23 00.744 currie2010
02 23 00.746 mayne2007
02 23 00.751 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 21.96 gaiacollaboration2018
+57 16 22.22 wright2010
+57 16 21.95 flewelling2016
+57 16 22.08 cloutier2014
+57 16 21.99 bell2013
+57 16 22.08 currie2010
+57 16 21.96 mayne2007
+57 16 21.94 barentsen2014
ra_deg (deg)
Value Error Ref.
35.75311055 0.0838 gaiacollaboration2018
35.7530333 19.4538 wright2010
35.75311667 5.0 flewelling2016
35.7531 cloutier2014
35.7531125 bell2013
35.7531 currie2010
35.75310833 mayne2007
35.75313 barentsen2014
dec_deg (deg)
Value Error Ref.
57.27276534 0.1096 gaiacollaboration2018
57.2728398 11.4462 wright2010
57.27276389 8.0 flewelling2016
57.2728 cloutier2014
57.272775 bell2013
57.2728 currie2010
57.27276667 mayne2007
57.27276 barentsen2014