1999 AW4

1999AW4, 2000 HR59, 2000HR59, 53108, J99A04W, K00H59R

All data for this body: [vot]

MPC data
Name (number) 1999 AW4 (53108)
a 2.54116
e 0.14807
i / sin(i) 3.1133 / 0.05431
q 2.16489
Q 2.91744
ω 350.4402
Node 28.2174
m 272.9511
n 0.2433
Epoch 2460800.5
nobs 1905
nopp 21
Years observed 1999-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.540
ep 0.093
sin(ip) 0.049
G 0.150
H 14.870
Mass
D
pV
Value
Rotational Period 4.848
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5404 0.0930 0.0494 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
14.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.84829 2 Sidereal Durech 2023A&A...675A..24D Model