Star • GDR1 458364995807016704

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2906
GDR2 458364995807016704
[Cloutier2014] 9726
IPHAS J021900.89+565419.5
[CHI2010] h Per M 9908
PSO J021900.874+565419.418
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 00.8745 h m s gaiacollaboration2016
dec +56 54 19.4404 d m s gaiacollaboration2016
ra_deg 34.75364355 deg gaiacollaboration2016
dec_deg 56.90540011 deg gaiacollaboration2016
pm_ra -7.107 1.77 mas/yr gaiacollaboration2018
pm_dec 2.688 1.029 mas/yr gaiacollaboration2018
plx 1.7142 0.7194 mas gaiacollaboration2018
st_dist 583.3625 244.8203 pc gaiacollaboration2018
V 21.25 0.018 mag currie2010
Ic 18.585 0.006 mag currie2010
g_sloan 22.122 0.197 mag flewelling2016
r_sloan 20.481 0.021 mag flewelling2016
i_sloan 19.26 0.012 mag flewelling2016
z_sloan 18.659 0.009 mag flewelling2016
y_opt 18.413 0.028 mag (AB) flewelling2016
H_alpha_phot 19.78 0.1 mag barentsen2014
gaia_g 20.0116 0.0064 mag gaiacollaboration2018
gaia_bp 20.6942 0.1334 mag gaiacollaboration2018
gaia_rp 18.748 0.0482 mag gaiacollaboration2018
S_3p6 15.752 0.0609 mag cloutier2014
S_4p5 15.6818 0.0755 mag cloutier2014
S_5p8 15.7902 0.1479 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.
25.097 2.5351753391 mayne2007
V (mag)
Value Error Ref.
21.323 0.105 mayne2007
Ic (mag)
Value Error Ref.
25.097 2.5351753391 mayne2007
r_sloan (mag)
Value Error Ref.
20.48 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
18.93 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 00.874 gaiacollaboration2018
02 19 00.876 flewelling2016
02 19 00.912 cloutier2014
02 19 00.912 currie2010
02 19 00.885 mayne2007
02 19 00.890 barentsen2014
dec (d m s)
Value Error Ref.
+56 54 19.44 gaiacollaboration2018
+56 54 19.44 flewelling2016
+56 54 19.44 cloutier2014
+56 54 19.44 currie2010
+56 54 19.38 mayne2007
+56 54 19.51 barentsen2014
ra_deg (deg)
Value Error Ref.
34.75364202 0.4196 gaiacollaboration2018
34.75365 11.0 flewelling2016
34.7538 cloutier2014
34.7538 currie2010
34.7536875 mayne2007
34.75371 barentsen2014
dec_deg (deg)
Value Error Ref.
56.9054003 0.4291 gaiacollaboration2018
56.9054 3.0 flewelling2016
56.9054 cloutier2014
56.9054 currie2010
56.90538333 mayne2007
56.90542 barentsen2014