Star • GDR1 458359734463884800

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458359734463884800
mayne2007_persei 2857
GDR2 458359738771393024
PSO J022055.423+570300.935
[Cloutier2014] 9229
IPHAS J022055.42+570301.0
WISEA J022055.50+570300.8
[CHI2010] h Per M 9406
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 55.4283 h m s gaiacollaboration2016
dec +57 03 00.9029 d m s gaiacollaboration2016
ra_deg 35.23095134 deg gaiacollaboration2016
dec_deg 57.05025082 deg gaiacollaboration2016
pm_ra -0.333 0.719 mas/yr gaiacollaboration2018
pm_dec -1.82 0.579 mas/yr gaiacollaboration2018
plx 0.9623 0.4412 mas gaiacollaboration2018
st_dist 1039.177 476.4469 pc gaiacollaboration2018
U 23.895 0.755 mag bell2013
V 20.366 0.009 mag currie2010
Ic 18.216 0.005 mag currie2010
g_sloan 21.317 0.044 mag flewelling2016
r_sloan 19.651 0.01 mag flewelling2016
i_sloan 18.857 0.027 mag flewelling2016
z_sloan 18.372 0.006 mag flewelling2016
y_opt 18.077 0.034 mag (AB) flewelling2016
H_alpha_phot 19.12 0.06 mag barentsen2014
gaia_g 19.5006 0.0043 mag gaiacollaboration2018
gaia_bp 20.0236 0.1209 mag gaiacollaboration2018
gaia_rp 18.3556 0.0219 mag gaiacollaboration2018
S_3p6 15.3759 0.0513 mag cloutier2014
S_4p5 15.4685 0.0684 mag cloutier2014
S_5p8 15.8111 0.1527 mag cloutier2014
S_8 15.7184 0.1974 mag cloutier2014
W_3p4 15.433 0.05 mag wright2010
W_4p6 15.572 0.124 mag wright2010
W_12 12.485 0.477 mag wright2010
W_22 9.024 mag wright2010
wise_flags "ABCU,hHH0" [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.
21.857 0.3319578286 mayne2007
V (mag)
Value Error Ref.
20.372 0.036 mayne2007
Ic (mag)
Value Error Ref.
21.857 0.3319578286 mayne2007
g_sloan (mag)
Value Error Ref.
21.269 0.034 bell2013
r_sloan (mag)
Value Error Ref.
19.722 0.016 bell2013
19.63 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.838 0.021 bell2013
18.46 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
18.301 0.011 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 55.428 gaiacollaboration2018
02 20 55.502 wright2010
02 20 55.430 flewelling2016
02 20 55.440 cloutier2014
02 20 55.406 bell2013
02 20 55.440 currie2010
02 20 55.413 mayne2007
02 20 55.418 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 00.90 gaiacollaboration2018
+57 03 00.84 wright2010
+57 03 00.90 flewelling2016
+57 03 00.72 cloutier2014
+57 03 00.94 bell2013
+57 03 00.72 currie2010
+57 03 00.88 mayne2007
+57 03 00.97 barentsen2014
ra_deg (deg)
Value Error Ref.
35.23095116 0.2327 gaiacollaboration2018
35.2312584 20.0681 wright2010
35.23095833 7.0 flewelling2016
35.231 cloutier2014
35.23085833 bell2013
35.231 currie2010
35.2308875 mayne2007
35.23091 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05025028 0.2909 gaiacollaboration2018
57.0502331 39.4943 wright2010
57.05025 11.0 flewelling2016
57.0502 cloutier2014
57.05026111 bell2013
57.0502 currie2010
57.05024444 mayne2007
57.05027 barentsen2014