Star • GDR1 458454567343885184

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
IPHAS J022155.98+570713.3
GDR1 458454567343885184
PSO J022155.959+570713.444
GDR1 458454567343885184
mayne2007_persei 3788
GDR2 458454567343885184
[BNM2013] 19.04 4250
[CHI2010] h Per M 4099
[Cloutier2014] 3996
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 55.957 h m s gaiacollaboration2016
dec +57 07 13.306 d m s gaiacollaboration2016
ra_deg 35.48315425 deg gaiacollaboration2016
dec_deg 57.12036277 deg gaiacollaboration2016
pm_ra -1.378 1.492 mas/yr gaiacollaboration2018
pm_dec -0.772 1.439 mas/yr gaiacollaboration2018
plx 0.6319 0.7404 mas gaiacollaboration2018
U 24.71 1.654 mag bell2013
V 21.086 0.014 mag currie2010
Ic 18.737 0.006 mag currie2010
g_sloan 21.715 0.084 mag flewelling2016
r_sloan 20.6 0.063 mag flewelling2016
i_sloan 19.318 0.021 mag flewelling2016
z_sloan 18.721 0.027 mag flewelling2016
y_opt 18.404 0.048 mag (AB) flewelling2016
H_alpha_phot 19.79 0.18 mag barentsen2014
gaia_g 20.0395 0.0083 mag gaiacollaboration2018
gaia_bp 20.7113 0.104 mag gaiacollaboration2018
gaia_rp 18.7399 0.0303 mag gaiacollaboration2018
S_3p6 15.5363 0.0551 mag cloutier2014
S_4p5 15.4878 0.0689 mag cloutier2014
S_5p8 15.5497 0.1281 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per bell2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
22.307 0.7133813847 mayne2007
V (mag)
Value Error Ref.
21.594 0.152 mayne2007
Ic (mag)
Value Error Ref.
22.307 0.7133813847 mayne2007
g_sloan (mag)
Value Error Ref.
21.891 0.058 bell2013
r_sloan (mag)
Value Error Ref.
20.236 0.02 bell2013
20.85 0.21 barentsen2014
i_sloan (mag)
Value Error Ref.
19.147 0.021 bell2013
19.12 0.1 barentsen2014
z_sloan (mag)
Value Error Ref.
18.51 0.012 bell2013
gaia_g (mag)
Value Error Ref.
19.818 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 55.957 gaiacollaboration2016
02 21 55.956 flewelling2016
02 21 55.976 bell2013
02 21 55.980 barentsen2014
02 21 55.952 mayne2007
02 21 55.957 gaiacollaboration2018
02 21 55.944 cloutier2014
02 21 55.944 currie2010
dec (d m s)
Value Error Ref.
+57 07 13.31 gaiacollaboration2016
+57 07 13.31 flewelling2016
+57 07 13.44 bell2013
+57 07 13.30 barentsen2014
+57 07 13.39 mayne2007
+57 07 13.31 gaiacollaboration2018
+57 07 13.44 cloutier2014
+57 07 13.44 currie2010
ra_deg (deg)
Value Error Ref.
35.48315425 4.918 gaiacollaboration2016
35.48315 14.0 flewelling2016
35.48323333 bell2013
35.48325 barentsen2014
35.48313333 mayne2007
35.48315462 0.4531 gaiacollaboration2018
35.4831 cloutier2014
35.4831 currie2010
dec_deg (deg)
Value Error Ref.
57.12036277 2.203 gaiacollaboration2016
57.12036389 39.0 flewelling2016
57.1204 bell2013
57.12036 barentsen2014
57.12038611 mayne2007
57.12036296 0.5454 gaiacollaboration2018
57.1204 cloutier2014
57.1204 currie2010