Akplatonov
09549, 1981 TU1, 1981TU1, 1985 SM2, 1985SM2, 1987 BP3, 1987BP3, 1992 JK3, 1992JK3, J81T01U, J85S02M, J87B03P, J92J03K
All data for this body: [vot]
MPC data
Name (number) |
Akplatonov (9549) |
a |
2.60941 |
e |
0.10653 |
i / sin(i) |
11.1563 /
0.19349
|
q |
2.33143
|
Q |
2.88738
|
ω |
305.6478 |
Node |
235.1355 |
m |
198.5831 |
n |
0.2338 |
Epoch |
2460200.5 |
nobs |
6445 |
nopp |
27 |
Years observed |
1981-2023 |
rms |
0.38 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.608 |
|
ep |
0.143 |
|
sin(ip) |
0.211 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
12.810 |
|
Mass |
|
|
D |
8.24 |
0.173 |
pV |
0.285 |
0.0437 |
Rotational Period |
2.843 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.6081 |
0.1435 |
0.2114 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
8.24 |
0.173 |
0.173 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.285 |
0.0437 |
0.0437 |
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 |
12.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |