Star • GDR1 458472610504706048

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 5485
[Cloutier2014] 9341
IPHAS J022042.30+572302.1
[CHI2010] h Per M 9520
PSO J022042.297+572302.108
GDR2 458472610504706048
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 42.3024 h m s gaiacollaboration2016
dec +57 23 02.0474 d m s gaiacollaboration2016
ra_deg 35.17625998 deg gaiacollaboration2016
dec_deg 57.38390205 deg gaiacollaboration2016
pm_ra -0.716 0.817 mas/yr gaiacollaboration2018
pm_dec -0.861 0.685 mas/yr gaiacollaboration2018
plx 0.7097 0.4329 mas gaiacollaboration2018
V 20.607 0.01 mag currie2010
Ic 18.295 0.005 mag currie2010
g_sloan 21.3 0.055 mag flewelling2016
r_sloan 19.779 0.013 mag flewelling2016
i_sloan 18.882 0.011 mag flewelling2016
z_sloan 18.396 0.01 mag flewelling2016
y_opt 18.07 0.034 mag (AB) flewelling2016
H_alpha_phot 19.15 0.06 mag barentsen2014
gaia_g 19.6002 0.0043 mag gaiacollaboration2018
gaia_bp 20.4109 0.1137 mag gaiacollaboration2018
gaia_rp 18.3891 0.0253 mag gaiacollaboration2018
S_3p6 15.3899 0.0523 mag cloutier2014
S_4p5 15.4013 0.0666 mag cloutier2014
S_5p8 15.1462 0.094 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.
24.828 2.4444095402 mayne2007
V (mag)
Value Error Ref.
20.855 0.083 mayne2007
Ic (mag)
Value Error Ref.
24.828 2.4444095402 mayne2007
r_sloan (mag)
Value Error Ref.
19.8 0.08 barentsen2014
i_sloan (mag)
Value Error Ref.
18.57 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 42.302 gaiacollaboration2018
02 20 42.304 flewelling2016
02 20 42.288 cloutier2014
02 20 42.288 currie2010
02 20 42.303 mayne2007
02 20 42.302 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 02.04 gaiacollaboration2018
+57 23 02.05 flewelling2016
+57 23 02.04 cloutier2014
+57 23 02.04 currie2010
+57 23 02.12 mayne2007
+57 23 02.15 barentsen2014
ra_deg (deg)
Value Error Ref.
35.17625991 0.2702 gaiacollaboration2018
35.17626667 16.0 flewelling2016
35.1762 cloutier2014
35.1762 currie2010
35.1762625 mayne2007
35.17626 barentsen2014
dec_deg (deg)
Value Error Ref.
57.38390077 0.3146 gaiacollaboration2018
57.38390278 36.0 flewelling2016
57.3839 cloutier2014
57.3839 currie2010
57.38392222 mayne2007
57.38393 barentsen2014