2009 MQ8
2009MQ8, 2005 UC481, 2005UC481, f4470, K05Um1C, K09M08Q
All data for this body: [vot]
MPC data
| Name (number) |
2009 MQ8 (414470) |
| a |
2.70419 |
| e |
0.22638 |
| i / sin(i) |
15.1335 /
0.26107
|
| q |
2.09202
|
| Q |
3.31636
|
| ω |
233.1952 |
| Node |
107.3418 |
| m |
169.7746 |
| n |
0.2216 |
| Epoch |
2460800.5 |
| nobs |
351 |
| nopp |
13 |
| Years observed |
2005-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.705 |
|
| ep |
0.193 |
|
| sin(ip) |
0.254 |
|
| G |
0.150 |
|
| H |
16.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
73.307 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7051 |
0.1926 |
0.2540 |
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 |
| 16.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 73.3075 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |