2000 HY89

2000HY89, F0461, K00H89Y

All data for this body: [vot]

MPC data
Name (number) 2000 HY89 (150461)
a 2.39579
e 0.17077
i / sin(i) 1.1156 / 0.01947
q 1.98667
Q 2.80491
ω 84.8799
Node 184.6419
m 239.0759
n 0.2658
Epoch 2460800.5
nobs 465
nopp 16
Years observed 1993-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.396
ep 0.170
sin(ip) 0.026
G 0.150
H 16.970
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.2300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3956 0.1697 0.0258 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.97 MPC-2023-12-04 MPC-2023-12-04 Phot