Star • GDR1 458371146200598272

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458371146204860800
PSO J021838.831+570255.205
IPHAS J021838.83+570255.3
mayne2007_persei 1302
[CHI2010] h Per M 1035
[KGM2001] 8670
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 18 38.8357 h m s gaiacollaboration2016
dec +57 02 55.2266 d m s gaiacollaboration2016
ra_deg 34.66181546 deg gaiacollaboration2016
dec_deg 57.04867406 deg gaiacollaboration2016
pm_ra -3.769 0.199 mas/yr gaiacollaboration2018
pm_dec 1.261 0.278 mas/yr gaiacollaboration2018
plx 0.8163 0.1054 mas gaiacollaboration2018
st_dist 1225.0398 158.1762 pc gaiacollaboration2018
V 17.521 0.002 mag currie2010
Ic 16.176 0.002 mag currie2010
g_sloan 17.338 0.019 mag flewelling2016
r_sloan 17.199 0.002 mag flewelling2016
i_sloan 16.73 0.003 mag flewelling2016
z_sloan 16.427 0.003 mag flewelling2016
y_opt 16.193 0.017 mag (AB) flewelling2016
H_alpha_phot 16.73 0.01 mag barentsen2014
gaia_g 17.1789 0.0012 mag gaiacollaboration2018
gaia_bp 17.6713 0.0281 mag gaiacollaboration2018
gaia_rp 16.2169 0.013 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.
18.463 0.0313209195 mayne2007
V (mag)
Value Error Ref.
17.562 0.009 mayne2007
17.66 keller2002
Ic (mag)
Value Error Ref.
18.463 0.0313209195 mayne2007
16.256 keller2002
r_sloan (mag)
Value Error Ref.
17.09 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.33 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 38.835 gaiacollaboration2018
02 18 38.835 flewelling2016
02 18 38.832 currie2010
02 18 38.831 mayne2007
02 18 38.866 keller2002
02 18 38.834 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 55.23 gaiacollaboration2018
+57 02 55.23 flewelling2016
+57 02 55.32 currie2010
+57 02 55.39 mayne2007
+57 02 54.96 keller2002
+57 02 55.25 barentsen2014
ra_deg (deg)
Value Error Ref.
34.66181441 0.0626 gaiacollaboration2018
34.6618125 9.0 flewelling2016
34.6618 currie2010
34.66179583 mayne2007
34.66194 keller2002
34.66181 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04867382 0.0899 gaiacollaboration2018
57.048675 7.0 flewelling2016
57.0487 currie2010
57.04871944 mayne2007
57.0486 keller2002
57.04868 barentsen2014