Star • GDR1 458560159115860992

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1788
IPHAS J021759.41+570800.6
[CHI2010] h Per M 1849
PSO J021759.394+570800.422
mayne2007_persei 3276
GDR2 458560159115860992
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 59.3987 h m s gaiacollaboration2016
dec +57 08 00.344 d m s gaiacollaboration2016
ra_deg 34.4974944 deg gaiacollaboration2016
dec_deg 57.1334289 deg gaiacollaboration2016
pm_ra -2.054 2.005 mas/yr gaiacollaboration2018
pm_dec -2.036 2.808 mas/yr gaiacollaboration2018
plx 0.7917 1.1176 mas gaiacollaboration2018
V 21.779 0.03 mag currie2010
Ic 19.095 0.008 mag currie2010
g_sloan 21.549 0.157 mag flewelling2016
r_sloan 21.133 0.062 mag flewelling2016
i_sloan 19.841 0.039 mag flewelling2016
z_sloan 19.201 0.021 mag flewelling2016
y_opt 18.846 0.047 mag (AB) flewelling2016
H_alpha_phot 20.35 0.17 mag barentsen2014
gaia_g 20.6317 0.0114 mag gaiacollaboration2018
gaia_bp 20.7543 0.0775 mag gaiacollaboration2018
gaia_rp 19.326 0.0425 mag gaiacollaboration2018
S_3p6 16.1857 0.075 mag cloutier2014
S_4p5 16.1293 0.095 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.
23.382 1.148411947 mayne2007
V (mag)
Value Error Ref.
21.903 0.175 mayne2007
Ic (mag)
Value Error Ref.
23.382 1.148411947 mayne2007
r_sloan (mag)
Value Error Ref.
20.93 0.22 barentsen2014
i_sloan (mag)
Value Error Ref.
19.51 0.11 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 59.399 gaiacollaboration2018
02 17 59.399 flewelling2016
02 17 59.400 cloutier2014
02 17 59.400 currie2010
02 17 59.393 mayne2007
02 17 59.407 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 00.34 gaiacollaboration2018
+57 08 00.34 flewelling2016
+57 08 00.24 cloutier2014
+57 08 00.24 currie2010
+57 08 00.46 mayne2007
+57 08 00.64 barentsen2014
ra_deg (deg)
Value Error Ref.
34.4974957 0.7589 gaiacollaboration2018
34.49749583 20.0 flewelling2016
34.4975 cloutier2014
34.4975 currie2010
34.49747083 mayne2007
34.49753 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13342898 0.9909 gaiacollaboration2018
57.13342778 14.0 flewelling2016
57.1334 cloutier2014
57.1334 currie2010
57.13346111 mayne2007
57.13351 barentsen2014