2009 SW181
2009SW181, ~07MQ, K09SI1W
All data for this body: [vot]
MPC data
| Name (number) |
2009 SW181 (648298) |
| a |
2.25386 |
| e |
0.11604 |
| i / sin(i) |
7.7980 /
0.13568
|
| q |
1.99231
|
| Q |
2.51540
|
| ω |
92.9361 |
| Node |
3.0365 |
| m |
141.0956 |
| n |
0.2913 |
| Epoch |
2460800.5 |
| nobs |
104 |
| nopp |
9 |
| Years observed |
2004-2023 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.256 |
|
| ep |
0.145 |
|
| sin(ip) |
0.132 |
|
| G |
0.150 |
|
| H |
18.270 |
|
| 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 |
| 2.2556 |
0.1450 |
0.1320 |
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 |
| 18.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |