Star • GDR1 458366194097470848

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458366194097470848
PSO J021841.023+565728.053
mayne2007_persei 2968
[Cloutier2014] 9447
[CHI2010] h Per M 9627
IPHAS J021841.03+565728.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 41.0273 h m s gaiacollaboration2016
dec +56 57 28.0501 d m s gaiacollaboration2016
ra_deg 34.670947 deg gaiacollaboration2016
dec_deg 56.95779168 deg gaiacollaboration2016
pm_ra -1.859 1.055 mas/yr gaiacollaboration2018
pm_dec -4.786 0.899 mas/yr gaiacollaboration2018
plx 0.1534 0.5629 mas gaiacollaboration2018
V 20.797 0.013 mag currie2010
Ic 18.386 0.005 mag currie2010
g_sloan 21.659 0.03 mag flewelling2016
r_sloan 20.073 0.026 mag flewelling2016
i_sloan 19.032 0.01 mag flewelling2016
z_sloan 18.556 0.012 mag flewelling2016
y_opt 18.202 0.041 mag (AB) flewelling2016
H_alpha_phot 19.44 0.08 mag barentsen2014
gaia_g 19.7405 0.0049 mag gaiacollaboration2018
gaia_bp 20.8188 0.101 mag gaiacollaboration2018
gaia_rp 18.5678 0.0316 mag gaiacollaboration2018
S_3p6 15.7032 0.0596 mag cloutier2014
S_4p5 15.6449 0.0739 mag cloutier2014
S_5p8 15.9041 0.1634 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.
21.658 0.3871601736 mayne2007
V (mag)
Value Error Ref.
20.784 0.063 mayne2007
Ic (mag)
Value Error Ref.
21.658 0.3871601736 mayne2007
r_sloan (mag)
Value Error Ref.
19.94 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.68 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 41.027 gaiacollaboration2018
02 18 41.029 flewelling2016
02 18 41.040 cloutier2014
02 18 41.040 currie2010
02 18 41.017 mayne2007
02 18 41.026 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 28.05 gaiacollaboration2018
+56 57 28.05 flewelling2016
+56 57 28.08 cloutier2014
+56 57 28.08 currie2010
+56 57 28.09 mayne2007
+56 57 28.12 barentsen2014
ra_deg (deg)
Value Error Ref.
34.67094512 0.315 gaiacollaboration2018
34.67095417 15.0 flewelling2016
34.671 cloutier2014
34.671 currie2010
34.67090417 mayne2007
34.67094 barentsen2014
dec_deg (deg)
Value Error Ref.
56.95779109 0.3617 gaiacollaboration2018
56.95779167 7.0 flewelling2016
56.9578 cloutier2014
56.9578 currie2010
56.95780278 mayne2007
56.95781 barentsen2014