1999 FV18

1999FV18, 2002 AV28, 2002AV28, G4789, J99F18V, K02A28V

All data for this body: [vot]

MPC data
Name (number) 1999 FV18 (164789)
a 2.23212
e 0.21806
i / sin(i) 3.8486 / 0.06712
q 1.74539
Q 2.71886
ω 176.4693
Node 12.8602
m 117.5072
n 0.2955
Epoch 2460200.5
nobs 814
nopp 15
Years observed 1960-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.265
ep 0.282
sin(ip) 0.068
Value Standard error
G 0.150
H 16.520
Mass
D 3.69 0.198
pV 0.041 0.0077
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2651 0.2817 0.0684 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.74 0.650 0.650 Masiero 2021PSJ.....2..162M NEATM
2.97 0.710 0.710 Masiero 2020PSJ.....1....5M NEATM
3.87 0.218 0.218 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0080 0.0080 Masiero 2011ApJ...741...68M NEATM
0.061 0.0480 0.0480 Masiero 2020PSJ.....1....5M NEATM
0.065 0.0280 0.0500 Masiero 2021PSJ.....2..162M 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
16.52 MPC-2023-12-04 MPC-2023-12-04 Phot