Star • GDR1 458453094174331776

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
IPHAS J022155.92+570623.0
PSO J022155.917+570622.979
[BNM2013] 18.04 3361
[CHI2010] h Per M 4072
[Cloutier2014] 3969
GDR1 458453094174331776
GDR1 458453094174331776
GDR2 458453094180128000
mayne2007_persei 3789
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 55.9192 h m s gaiacollaboration2016
dec +57 06 22.9361 d m s gaiacollaboration2016
ra_deg 35.48299668 deg gaiacollaboration2016
dec_deg 57.10637113 deg gaiacollaboration2016
pm_ra 0.105 1.349 mas/yr gaiacollaboration2018
pm_dec -0.359 1.163 mas/yr gaiacollaboration2018
plx -0.8965 0.5864 mas gaiacollaboration2018
U 23.256 0.757 mag bell2013
V 21.107 0.014 mag currie2010
Ic 18.663 0.006 mag currie2010
g_sloan 21.825 0.057 mag bell2013
r_sloan 20.214 0.065 mag flewelling2016
i_sloan 19.242 0.055 mag flewelling2016
z_sloan 18.697 0.018 mag flewelling2016
y_opt 18.458 0.015 mag (AB) flewelling2016
H_alpha_phot 19.77 0.18 mag barentsen2014
gaia_g 19.9394 0.0066 mag gaiacollaboration2018
gaia_bp 20.3109 0.1261 mag gaiacollaboration2018
gaia_rp 18.658 0.0252 mag gaiacollaboration2018
S_3p6 15.6975 0.0597 mag cloutier2014
S_4p5 15.6158 0.074 mag cloutier2014
S_8 16.4763 0.387 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.
28.756 6.1520195871 mayne2007
V (mag)
Value Error Ref.
21.247 0.112 mayne2007
Ic (mag)
Value Error Ref.
28.756 6.1520195871 mayne2007
r_sloan (mag)
Value Error Ref.
20.197 0.02 bell2013
20.35 0.13 barentsen2014
i_sloan (mag)
Value Error Ref.
19.155 0.021 bell2013
19.0 0.09 barentsen2014
z_sloan (mag)
Value Error Ref.
18.566 0.013 bell2013
gaia_g (mag)
Value Error Ref.
19.766 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 55.919 gaiacollaboration2016
02 21 55.920 flewelling2016
02 21 55.925 bell2013
02 21 55.925 barentsen2014
02 21 55.917 mayne2007
02 21 55.920 gaiacollaboration2018
02 21 55.920 cloutier2014
02 21 55.920 currie2010
dec (d m s)
Value Error Ref.
+57 06 22.94 gaiacollaboration2016
+57 06 22.94 flewelling2016
+57 06 23.00 bell2013
+57 06 22.97 barentsen2014
+57 06 22.98 mayne2007
+57 06 22.94 gaiacollaboration2018
+57 06 23.04 cloutier2014
+57 06 23.04 currie2010
ra_deg (deg)
Value Error Ref.
35.48299668 9.574 gaiacollaboration2016
35.483 7.0 flewelling2016
35.48302083 bell2013
35.48302 barentsen2014
35.4829875 mayne2007
35.4829981 0.3868 gaiacollaboration2018
35.483 cloutier2014
35.483 currie2010
dec_deg (deg)
Value Error Ref.
57.10637113 2.568 gaiacollaboration2016
57.10637222 4.0 flewelling2016
57.10638889 bell2013
57.10638 barentsen2014
57.10638333 mayne2007
57.10637198 0.4551 gaiacollaboration2018
57.1064 cloutier2014
57.1064 currie2010