2011 AC90
2011AC90, ~0k4w, K11A90C
All data for this body: [vot]
MPC data
| Name (number) |
2011 AC90 (797130) |
| a |
2.56131 |
| e |
0.15984 |
| i / sin(i) |
7.2212 /
0.12570
|
| q |
2.15191
|
| Q |
2.97071
|
| ω |
87.6399 |
| Node |
239.6523 |
| m |
280.2651 |
| n |
0.2404 |
| Epoch |
2460800.5 |
| nobs |
135 |
| nopp |
8 |
| Years observed |
2011-2025 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.561 |
|
| ep |
0.125 |
|
| sin(ip) |
0.144 |
|
| G |
0.150 |
|
| H |
17.650 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5606 |
0.1247 |
0.1445 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |