2003 SW331
2003SW331, K03SX1W, T8418
All data for this body: [vot]
MPC data
| Name (number) |
2003 SW331 (298418) |
| a |
2.54094 |
| e |
0.25901 |
| i / sin(i) |
10.7197 /
0.18600
|
| q |
1.88282
|
| Q |
3.19906
|
| ω |
341.4562 |
| Node |
18.4264 |
| m |
145.6585 |
| n |
0.2433 |
| Epoch |
2460800.5 |
| nobs |
1128 |
| nopp |
15 |
| Years observed |
1999-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.541 |
|
| ep |
0.245 |
|
| sin(ip) |
0.172 |
|
| G |
0.150 |
|
| H |
16.450 |
|
| 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 |
| 2.5406 |
0.2449 |
0.1720 |
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 |
| 16.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |