Hisayo

05354, 1976 UR20, 1976UR20, 1985 HK1, 1985HK1, 1990 BJ2, 1990BJ2, J76U20R, J85H01K, J90B02J

All data for this body: [vot]

MPC data
Name (number) Hisayo (5354)
a 3.18627
e 0.06201
i / sin(i) 4.9088 / 0.08557
q 2.98869
Q 3.38385
ω 69.3156
Node 133.0511
m 254.1643
n 0.1733
Epoch 2460200.5
nobs 5151
nopp 31
Years observed 1950-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.185
ep 0.096
sin(ip) 0.070
Value Standard error
G 0.150
H 12.210
Mass
D 15.61 0.407
pV 0.126 0.0214
Rotational Period 14.292
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1853 0.0963 0.0699 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.61 0.407 0.407 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0214 0.0214 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
14.29 Martikainen 2021A&A...649A..98M Model
14.29 Durech 2018A&A...617A..57D Model
14.29 Durech 2023A&A...675A..24D Model