Star • GDR1 458342352735071488

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021808.57+565338.4
[CHI2010] h Per M 9758
WISEA J021808.55+565338.6
PSO J021808.580+565338.444
GDR2 458342352735071488
[Cloutier2014] 9578
mayne2007_persei 3088
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 08.5853 h m s gaiacollaboration2016
dec +56 53 38.3871 d m s gaiacollaboration2016
ra_deg 34.53577214 deg gaiacollaboration2016
dec_deg 56.89399641 deg gaiacollaboration2016
pm_ra 0.821 1.378 mas/yr gaiacollaboration2018
pm_dec 0.013 0.866 mas/yr gaiacollaboration2018
plx 0.7803 0.5654 mas gaiacollaboration2018
V 20.746 0.012 mag currie2010
Ic 18.516 0.006 mag currie2010
g_sloan 21.452 0.058 mag flewelling2016
r_sloan 20.056 0.019 mag flewelling2016
i_sloan 19.095 0.022 mag flewelling2016
z_sloan 18.665 0.011 mag flewelling2016
y_opt 18.331 0.027 mag (AB) flewelling2016
H_alpha_phot 19.47 0.08 mag barentsen2014
gaia_g 19.8322 0.0052 mag gaiacollaboration2018
gaia_bp 20.753 0.1476 mag gaiacollaboration2018
gaia_rp 18.6502 0.0219 mag gaiacollaboration2018
S_3p6 15.8857 0.0647 mag cloutier2014
S_4p5 15.8866 0.0833 mag cloutier2014
S_5p8 15.5976 0.1259 mag cloutier2014
S_8 15.8516 0.2046 mag cloutier2014
W_3p4 16.032 0.052 mag wright2010
W_4p6 16.649 0.245 mag wright2010
W_12 12.853 mag wright2010
W_22 9.15 mag wright2010
wise_flags "ABUU,dD00" [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.
21.724 0.4049308583 mayne2007
V (mag)
Value Error Ref.
20.715 0.063 mayne2007
Ic (mag)
Value Error Ref.
21.724 0.4049308583 mayne2007
r_sloan (mag)
Value Error Ref.
19.99 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.83 0.06 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 08.586 gaiacollaboration2018
02 18 08.553 wright2010
02 18 08.585 flewelling2016
02 18 08.568 cloutier2014
02 18 08.568 currie2010
02 18 08.582 mayne2007
02 18 08.575 barentsen2014
dec (d m s)
Value Error Ref.
+56 53 38.38 gaiacollaboration2018
+56 53 38.65 wright2010
+56 53 38.39 flewelling2016
+56 53 38.40 cloutier2014
+56 53 38.40 currie2010
+56 53 38.45 mayne2007
+56 53 38.40 barentsen2014
ra_deg (deg)
Value Error Ref.
34.53577441 0.3571 gaiacollaboration2018
34.5356369 13.8276 wright2010
34.53577083 10.0 flewelling2016
34.5357 cloutier2014
34.5357 currie2010
34.53575833 mayne2007
34.53573 barentsen2014
dec_deg (deg)
Value Error Ref.
56.89399579 0.3639 gaiacollaboration2018
56.8940683 3.5621 wright2010
56.89399722 3.0 flewelling2016
56.894 cloutier2014
56.894 currie2010
56.89401389 mayne2007
56.894 barentsen2014