Star • GDR1 458309500526024320

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458309500526024320
[CHI2010] h Per M 8920
PSO J022139.916+565104.068
WISEA J022139.90+565103.9
[Cloutier2014] 8747
GDR1 458309500526024320
mayne2007_persei 2173
2MASS J02213989+5651041
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 39.925 h m s gaiacollaboration2016
dec +56 51 04.0413 d m s gaiacollaboration2016
ra_deg 35.41635398 deg gaiacollaboration2016
dec_deg 56.85112259 deg gaiacollaboration2016
pm_ra -1.987 0.811 mas/yr gaiacollaboration2018
pm_dec -0.982 0.673 mas/yr gaiacollaboration2018
plx 0.8024 0.3913 mas gaiacollaboration2018
st_dist 1246.2612 607.7543 pc gaiacollaboration2018
U 22.64 0.402 mag bell2013
V 19.96 0.006 mag currie2010
Ic 17.744 0.004 mag currie2010
g_sloan 20.942 0.031 mag flewelling2016
r_sloan 19.322 0.018 mag flewelling2016
i_sloan 18.371 0.047 mag flewelling2016
z_sloan 17.906 0.015 mag flewelling2016
y_opt 17.619 0.018 mag (AB) flewelling2016
gaia_g 19.0838 0.0051 mag gaiacollaboration2018
gaia_bp 20.0686 0.1023 mag gaiacollaboration2018
gaia_rp 17.9571 0.0259 mag gaiacollaboration2018
tm_J 16.502 0.136 mag cutri2003
tm_H 15.468 0.119 mag cutri2003
tm_K 15.401 0.191 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.0769 0.0451 mag cloutier2014
S_4p5 15.0343 0.0556 mag cloutier2014
S_5p8 14.992 0.087 mag cloutier2014
S_8 14.8198 0.1065 mag cloutier2014
W_3p4 15.2 0.038 mag wright2010
W_4p6 15.315 0.094 mag wright2010
W_12 12.445 mag wright2010
W_22 9.04 mag wright2010
wise_flags "AAUU,0000" [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.
21.096 0.2624804755 mayne2007
V (mag)
Value Error Ref.
19.884 0.036 mayne2007
Ic (mag)
Value Error Ref.
21.096 0.2624804755 mayne2007
g_sloan (mag)
Value Error Ref.
20.627 0.022 bell2013
r_sloan (mag)
Value Error Ref.
19.231 0.014 bell2013
i_sloan (mag)
Value Error Ref.
18.295 0.017 bell2013
z_sloan (mag)
Value Error Ref.
17.743 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 39.925 gaiacollaboration2018
02 21 39.899 cutri2003
02 21 39.901 wright2010
02 21 39.924 flewelling2016
02 21 39.912 cloutier2014
02 21 39.944 bell2013
02 21 39.912 currie2010
02 21 39.929 mayne2007
dec (d m s)
Value Error Ref.
+56 51 04.04 gaiacollaboration2018
+56 51 04.10 cutri2003
+56 51 03.92 wright2010
+56 51 04.04 flewelling2016
+56 51 03.96 cloutier2014
+56 51 04.24 bell2013
+56 51 03.96 currie2010
+56 51 04.12 mayne2007
ra_deg (deg)
Value Error Ref.
35.41635407 0.2125 gaiacollaboration2018
35.416244 92.27 cutri2003
35.4162557 9.026 wright2010
35.41635 6.0 flewelling2016
35.4163 cloutier2014
35.41643333 bell2013
35.4163 currie2010
35.41637083 mayne2007
dec_deg (deg)
Value Error Ref.
56.85112261 0.2765 gaiacollaboration2018
56.851139 104.39 cutri2003
56.8510895 1.7183 wright2010
56.85112222 5.0 flewelling2016
56.8511 cloutier2014
56.85117778 bell2013
56.8511 currie2010
56.85114444 mayne2007