1998 FL118

1998FL118, 1999 RA61, 1999RA61, 35554, J98FB8L, J99R61A

All data for this body: [vot]

MPC data
Name (number) 1998 FL118 (35554)
a 2.75638
e 0.10395
i / sin(i) 6.9020 / 0.12017
q 2.46985
Q 3.04290
ω 257.5722
Node 347.5318
m 290.9578
n 0.2154
Epoch 2460800.5
nobs 2853
nopp 21
Years observed 1998-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.758
ep 0.127
sin(ip) 0.130
G 0.150
H 14.550
Mass
D 6.68 0.317
pV 0.076 0.0228
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7577 0.1271 0.1302 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.67 0.319 0.319 Masiero 2011ApJ...741...68M NEATM
7.59 2.890 2.890 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0480 0.0480 Masiero 2020PSJ.....1....5M NEATM
0.083 0.0259 0.0259 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
14.55 MPC-2023-12-04 MPC-2023-12-04 Phot