2003 WO21
2003WO21, 1994 RN14, 1994RN14, H0507, J94R14N, K03W21O
All data for this body: [vot]
MPC data
| Name (number) |
2003 WO21 (170507) |
| a |
2.60456 |
| e |
0.19861 |
| i / sin(i) |
1.9052 /
0.03325
|
| q |
2.08726
|
| Q |
3.12186
|
| ω |
17.5681 |
| Node |
294.9779 |
| m |
125.0082 |
| n |
0.2345 |
| Epoch |
2460800.5 |
| nobs |
470 |
| nopp |
16 |
| Years observed |
1994-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.602 |
|
| ep |
0.167 |
|
| sin(ip) |
0.051 |
|
| G |
0.150 |
|
| H |
16.660 |
|
| 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 |
| 2.6022 |
0.1674 |
0.0505 |
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 |
| 16.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |