Star • GDR1 458359940621313920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022054.47+570528.5
[Cloutier2014] 3872
mayne2007_persei 2386
GDR2 458359940621313920
[CHI2010] h Per M 3974
PSO J022054.469+570528.435
GDR1 458359940621313920
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 54.4771 h m s gaiacollaboration2016
dec +57 05 28.4164 d m s gaiacollaboration2016
ra_deg 35.22698799 deg gaiacollaboration2016
dec_deg 57.09122677 deg gaiacollaboration2016
pm_ra -0.327 0.77 mas/yr gaiacollaboration2018
pm_dec -0.546 0.614 mas/yr gaiacollaboration2018
plx 0.7505 0.453 mas gaiacollaboration2018
U 26.438 2.677 mag bell2013
V 20.61 0.011 mag currie2010
Ic 18.385 0.005 mag currie2010
g_sloan 21.263 0.05 mag flewelling2016
r_sloan 19.89 0.056 mag flewelling2016
i_sloan 18.945 0.016 mag flewelling2016
z_sloan 18.48 0.009 mag flewelling2016
y_opt 18.198 0.017 mag (AB) flewelling2016
H_alpha_phot 19.29 0.07 mag barentsen2014
gaia_g 19.6099 0.0044 mag gaiacollaboration2018
gaia_bp 20.2069 0.1209 mag gaiacollaboration2018
gaia_rp 18.3879 0.0317 mag gaiacollaboration2018
S_3p6 15.6765 0.0594 mag cloutier2014
S_4p5 15.7129 0.0772 mag cloutier2014
S_5p8 15.3018 0.1078 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.
21.735 0.3920459157 mayne2007
V (mag)
Value Error Ref.
20.506 0.04 mayne2007
Ic (mag)
Value Error Ref.
21.735 0.3920459157 mayne2007
g_sloan (mag)
Value Error Ref.
21.418 0.039 bell2013
r_sloan (mag)
Value Error Ref.
19.85 0.017 bell2013
19.87 0.08 barentsen2014
i_sloan (mag)
Value Error Ref.
18.971 0.02 bell2013
18.59 0.05 barentsen2014
z_sloan (mag)
Value Error Ref.
18.395 0.012 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 54.477 gaiacollaboration2018
02 20 54.477 flewelling2016
02 20 54.456 cloutier2014
02 20 54.452 bell2013
02 20 54.456 currie2010
02 20 54.463 mayne2007
02 20 54.470 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 28.42 gaiacollaboration2018
+57 05 28.42 flewelling2016
+57 05 28.32 cloutier2014
+57 05 28.52 bell2013
+57 05 28.32 currie2010
+57 05 28.48 mayne2007
+57 05 28.54 barentsen2014
ra_deg (deg)
Value Error Ref.
35.22698787 0.2526 gaiacollaboration2018
35.2269875 7.0 flewelling2016
35.2269 cloutier2014
35.22688333 bell2013
35.2269 currie2010
35.22692917 mayne2007
35.22696 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09122654 0.2996 gaiacollaboration2018
57.09122778 5.0 flewelling2016
57.0912 cloutier2014
57.09125556 bell2013
57.0912 currie2010
57.09124444 mayne2007
57.09126 barentsen2014