Star • GDR1 458378121227898752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 4259
[Cloutier2014] 1833
PSO J021850.083+571133.773
GDR2 458378121227898624
[CHI2010] h Per M 1894
IPHAS J021850.06+571133.8
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 50.0886 h m s gaiacollaboration2016
dec +57 11 33.727 d m s gaiacollaboration2016
ra_deg 34.70870248 deg gaiacollaboration2016
dec_deg 57.19270195 deg gaiacollaboration2016
pm_ra 4.08 2.537 mas/yr gaiacollaboration2018
pm_dec -5.735 3.98 mas/yr gaiacollaboration2018
plx -0.7777 1.7606 mas gaiacollaboration2018
V 22.052 0.036 mag currie2010
Ic 19.182 0.008 mag currie2010
r_sloan 21.165 0.047 mag flewelling2016
i_sloan 19.997 0.04 mag flewelling2016
z_sloan 19.263 0.019 mag flewelling2016
y_opt 18.906 0.07 mag (AB) flewelling2016
H_alpha_phot 20.44 0.17 mag barentsen2014
gaia_g 20.6651 0.0158 mag gaiacollaboration2018
gaia_bp 20.6057 0.2395 mag gaiacollaboration2018
gaia_rp 19.1879 0.0533 mag gaiacollaboration2018
S_3p6 16.3189 0.0802 mag cloutier2014
S_4p5 16.2431 0.1013 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.
23.57 1.4080884205 mayne2007
V (mag)
Value Error Ref.
22.289 0.237 mayne2007
Ic (mag)
Value Error Ref.
23.57 1.4080884205 mayne2007
r_sloan (mag)
Value Error Ref.
20.91 0.2 barentsen2014
i_sloan (mag)
Value Error Ref.
19.6 0.11 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 50.088 gaiacollaboration2018
02 18 50.089 flewelling2016
02 18 50.112 cloutier2014
02 18 50.112 currie2010
02 18 50.083 mayne2007
02 18 50.064 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 33.71 gaiacollaboration2018
+57 11 33.74 flewelling2016
+57 11 33.72 cloutier2014
+57 11 33.72 currie2010
+57 11 33.82 mayne2007
+57 11 33.79 barentsen2014
ra_deg (deg)
Value Error Ref.
34.70870173 0.8859 gaiacollaboration2018
34.70870417 10.0 flewelling2016
34.7088 cloutier2014
34.7088 currie2010
34.70867917 mayne2007
34.7086 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19269855 1.6069 gaiacollaboration2018
57.19270556 12.0 flewelling2016
57.1927 cloutier2014
57.1927 currie2010
57.19272778 mayne2007
57.19272 barentsen2014