1998 AW

1998AW, 2001 QM227, 2001QM227, 48836, J98A00W, K01QM7M

All data for this body: [vot]

MPC data
Name (number) 1998 AW (48836)
a 3.15321
e 0.12806
i / sin(i) 16.8465 / 0.28981
q 2.74942
Q 3.55700
ω 148.7017
Node 314.9850
m 230.6487
n 0.1760
Epoch 2460200.5
nobs 1522
nopp 19
Years observed 1995-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.162
ep 0.140
sin(ip) 0.300
Value Standard error
G 0.150
H 13.780
Mass
D 10.73 0.204
pV 0.061 0.0071
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1618 0.1395 0.3000 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.35 0.343 0.343 Masiero 2011ApJ...741...68M NEATM
10.93 0.254 0.254 Masiero 2011ApJ...741...68M NEATM
12.91 4.130 4.130 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0150 0.0280 Masiero 2021PSJ.....2..162M NEATM
0.059 0.0175 0.0175 Masiero 2011ApJ...741...68M NEATM
0.066 0.0083 0.0083 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
13.78 MPC-2023-12-04 MPC-2023-12-04 Phot