2011 QT18
2011QT18, h6640, K11Q18T
All data for this body: [vot]
MPC data
| Name (number) |
2011 QT18 (436640) |
| a |
3.08115 |
| e |
0.13162 |
| i / sin(i) |
10.0361 /
0.17427
|
| q |
2.67561
|
| Q |
3.48670
|
| ω |
155.6234 |
| Node |
202.5696 |
| m |
179.5077 |
| n |
0.1822 |
| Epoch |
2460800.5 |
| nobs |
181 |
| nopp |
11 |
| Years observed |
1995-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.086 |
|
| ep |
0.096 |
|
| sin(ip) |
0.179 |
|
| G |
0.150 |
|
| H |
16.610 |
|
| 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 |
| 3.0864 |
0.0962 |
0.1790 |
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 |
| 16.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |