Star • GDR1 458377880709272192

Cluster
h Per
Proposed Clusters
Alternate Names
IPHAS J021845.50+570928.1
GDR2 458377880709272192
PSO J021845.512+570928.084
mayne2007_persei 4275
[CHI2010] h Per M 1712
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 18 45.5148 h m s gaiacollaboration2016
dec +57 09 28.1281 d m s gaiacollaboration2016
ra_deg 34.68964518 deg gaiacollaboration2016
dec_deg 57.15781337 deg gaiacollaboration2016
pm_ra 3.704 1.748 mas/yr gaiacollaboration2018
pm_dec 1.439 1.57 mas/yr gaiacollaboration2018
plx 1.6648 0.7783 mas gaiacollaboration2018
st_dist 600.6728 280.8167 pc gaiacollaboration2018
V 21.262 0.052 mag currie2010
Ic 18.782 0.007 mag currie2010
r_sloan 20.715 0.026 mag flewelling2016
i_sloan 19.458 0.035 mag flewelling2016
z_sloan 18.891 0.019 mag flewelling2016
y_opt 18.595 0.04 mag (AB) flewelling2016
H_alpha_phot 19.72 0.09 mag barentsen2014
gaia_g 20.2166 0.0087 mag gaiacollaboration2018
gaia_bp 20.2939 0.1302 mag gaiacollaboration2018
gaia_rp 18.6901 0.0379 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
22.756 0.8312189844 mayne2007
V (mag)
Value Error Ref.
21.142 0.093 mayne2007
Ic (mag)
Value Error Ref.
22.756 0.8312189844 mayne2007
r_sloan (mag)
Value Error Ref.
20.46 0.13 barentsen2014
i_sloan (mag)
Value Error Ref.
19.04 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 45.515 gaiacollaboration2018
02 18 45.514 flewelling2016
02 18 45.528 currie2010
02 18 45.503 mayne2007
02 18 45.504 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 28.12 gaiacollaboration2018
+57 09 28.13 flewelling2016
+57 09 28.08 currie2010
+57 09 28.16 mayne2007
+57 09 28.08 barentsen2014
ra_deg (deg)
Value Error Ref.
34.68964606 0.4343 gaiacollaboration2018
34.68964167 25.0 flewelling2016
34.6897 currie2010
34.68959583 mayne2007
34.6896 barentsen2014
dec_deg (deg)
Value Error Ref.
57.15781195 0.5825 gaiacollaboration2018
57.15781389 86.0 flewelling2016
57.1578 currie2010
57.15782222 mayne2007
57.1578 barentsen2014