1998 KM54
1998KM54, 1997 AR14, 1997AR14, 42695, J97A14R, J98K54M
All data for this body: [vot]
MPC data
Name (number) |
1998 KM54 (42695) |
a |
2.58162 |
e |
0.12415 |
i / sin(i) |
10.9195 /
0.18943
|
q |
2.26110
|
Q |
2.90213
|
ω |
117.4705 |
Node |
114.9287 |
m |
47.1628 |
n |
0.2376 |
Epoch |
2460200.5 |
nobs |
1106 |
nopp |
19 |
Years observed |
1997-2023 |
rms |
0.68 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.582 |
|
ep |
0.146 |
|
sin(ip) |
0.176 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
15.300 |
|
Mass |
|
|
D |
2.57 |
0.227 |
pV |
0.293 |
0.0765 |
Rotational Period |
16.058 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.5822 |
0.1461 |
0.1757 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
2.57 |
0.227 |
0.227 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.293 |
0.0765 |
0.0765 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
15.30 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |