Star • GDR1 458354481726835968

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9940
mayne2007_persei 2757
GDR2 458354481726835968
PSO J021950.551+565746.506
[Cloutier2014] 9758
IPHAS J021950.55+565746.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 50.5595 h m s gaiacollaboration2016
dec +56 57 46.4495 d m s gaiacollaboration2016
ra_deg 34.96066452 deg gaiacollaboration2016
dec_deg 56.96290265 deg gaiacollaboration2016
pm_ra -2.765 1.616 mas/yr gaiacollaboration2018
pm_dec -2.582 1.088 mas/yr gaiacollaboration2018
plx -0.6838 0.7355 mas gaiacollaboration2018
V 21.061 0.016 mag currie2010
Ic 18.629 0.006 mag currie2010
g_sloan 21.905 0.027 mag flewelling2016
r_sloan 20.336 0.025 mag flewelling2016
i_sloan 19.321 0.045 mag flewelling2016
z_sloan 18.825 0.029 mag flewelling2016
y_opt 18.52 0.03 mag (AB) flewelling2016
H_alpha_phot 19.55 0.08 mag barentsen2014
gaia_g 20.0073 0.006 mag gaiacollaboration2018
gaia_bp 20.7322 0.1407 mag gaiacollaboration2018
gaia_rp 18.7889 0.0471 mag gaiacollaboration2018
S_3p6 15.8836 0.0648 mag cloutier2014
S_4p5 15.921 0.0852 mag cloutier2014
S_5p8 15.195 0.0989 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.
20.603 0.4849824739 mayne2007
V (mag)
Value Error Ref.
21.057 0.082 mayne2007
Ic (mag)
Value Error Ref.
20.603 0.4849824739 mayne2007
r_sloan (mag)
Value Error Ref.
20.45 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
18.84 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 50.559 gaiacollaboration2018
02 19 50.558 flewelling2016
02 19 50.544 cloutier2014
02 19 50.544 currie2010
02 19 50.555 mayne2007
02 19 50.554 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 46.45 gaiacollaboration2018
+56 57 46.45 flewelling2016
+56 57 46.44 cloutier2014
+56 57 46.44 currie2010
+56 57 46.42 mayne2007
+56 57 46.51 barentsen2014
ra_deg (deg)
Value Error Ref.
34.96066131 0.4536 gaiacollaboration2018
34.96065833 16.0 flewelling2016
34.9606 cloutier2014
34.9606 currie2010
34.96064583 mayne2007
34.96064 barentsen2014
dec_deg (deg)
Value Error Ref.
56.96290319 0.5203 gaiacollaboration2018
56.96290278 15.0 flewelling2016
56.9629 cloutier2014
56.9629 currie2010
56.96289444 mayne2007
56.96292 barentsen2014