1998 FK44

1998FK44, 1999 RF136, 1999RF136, 35509, J98F44K, J99RD6F

All data for this body: [vot]

MPC data
Name (number) 1998 FK44 (35509)
a 2.89976
e 0.28151
i / sin(i) 4.2553 / 0.07420
q 2.08344
Q 3.71608
ω 287.4019
Node 5.9042
m 97.6258
n 0.1996
Epoch 2460800.5
nobs 2172
nopp 22
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.902
ep 0.261
sin(ip) 0.086
G 0.150
H 14.440
Mass
D 7.78 1.581
pV 0.052 0.0258
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9024 0.2607 0.0865 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.48 1.860 1.860 Masiero 2020PSJ.....1....5M NEATM
8.55 3.000 3.000 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0240 0.0550 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0340 0.0340 Masiero 2020PSJ.....1....5M 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
14.44 MPC-2023-12-04 MPC-2023-12-04 Phot