Star • GDR1 458365506902600576

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8791
GDR2 458365506902600576
[Cloutier2014] 8621
IPHAS J021828.42+565325.1
WISEA J021828.42+565324.9
PSO J021828.416+565325.096
2MASS J02182842+5653253
mayne2007_persei 2084
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 28.4178 h m s gaiacollaboration2016
dec +56 53 25.0577 d m s gaiacollaboration2016
ra_deg 34.61840748 deg gaiacollaboration2016
dec_deg 56.8902938 deg gaiacollaboration2016
pm_ra -1.632 0.685 mas/yr gaiacollaboration2018
pm_dec -1.722 0.5 mas/yr gaiacollaboration2018
plx -0.1392 0.2507 mas gaiacollaboration2018
V 19.372 0.005 mag currie2010
Ic 17.669 0.004 mag currie2010
g_sloan 19.958 0.041 mag flewelling2016
r_sloan 18.841 0.014 mag flewelling2016
i_sloan 18.244 0.012 mag flewelling2016
z_sloan 17.898 0.009 mag flewelling2016
y_opt 17.62 0.016 mag (AB) flewelling2016
H_alpha_phot 18.33 0.03 mag barentsen2014
gaia_g 18.8226 0.0032 mag gaiacollaboration2018
gaia_bp 19.6522 0.031 mag gaiacollaboration2018
gaia_rp 17.8376 0.0126 mag gaiacollaboration2018
tm_J 16.469 0.112 mag cutri2003
tm_H 15.739 0.123 mag cutri2003
tm_K 15.747 0.219 mag cutri2003
tm_flags "BBD,0" [char] cutri2003
S_3p6 15.4513 0.053 mag cloutier2014
S_4p5 15.4268 0.0666 mag cloutier2014
S_5p8 15.7027 0.1438 mag cloutier2014
W_3p4 15.502 0.039 mag wright2010
W_4p6 15.99 0.15 mag wright2010
W_12 12.559 mag wright2010
W_22 8.887 mag wright2010
wise_flags "ABUU,0000" [char] wright2010

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.
20.651 0.1673230409 mayne2007
V (mag)
Value Error Ref.
19.37 0.021 mayne2007
Ic (mag)
Value Error Ref.
20.651 0.1673230409 mayne2007
r_sloan (mag)
Value Error Ref.
18.79 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.94 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 28.418 gaiacollaboration2018
02 18 28.423 cutri2003
02 18 28.422 wright2010
02 18 28.419 flewelling2016
02 18 28.416 cloutier2014
02 18 28.416 currie2010
02 18 28.419 mayne2007
02 18 28.416 barentsen2014
dec (d m s)
Value Error Ref.
+56 53 25.06 gaiacollaboration2018
+56 53 25.32 cutri2003
+56 53 24.97 wright2010
+56 53 25.06 flewelling2016
+56 53 25.08 cloutier2014
+56 53 25.08 currie2010
+56 53 25.11 mayne2007
+56 53 25.12 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61840729 0.1787 gaiacollaboration2018
34.618431 299.46 cutri2003
34.6184263 8.1484 wright2010
34.6184125 10.0 flewelling2016
34.6184 cloutier2014
34.6184 currie2010
34.6184125 mayne2007
34.6184 barentsen2014
dec_deg (deg)
Value Error Ref.
56.89029326 0.1863 gaiacollaboration2018
56.890366 291.35 cutri2003
56.8902686 1.8903 wright2010
56.89029444 2.0 flewelling2016
56.8903 cloutier2014
56.8903 currie2010
56.89030833 mayne2007
56.89031 barentsen2014