2015 WH18
2015WH18, ~0UMx, K15W18H
All data for this body: [vot]
MPC data
| Name (number) |
2015 WH18 (736743) |
| a |
2.98192 |
| e |
0.15075 |
| i / sin(i) |
3.1986 /
0.05580
|
| q |
2.53240
|
| Q |
3.43145
|
| ω |
29.1495 |
| Node |
49.2395 |
| m |
284.9189 |
| n |
0.1914 |
| Epoch |
2460800.5 |
| nobs |
102 |
| nopp |
10 |
| Years observed |
2005-2025 |
| rms |
1.09 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.983 |
|
| ep |
0.141 |
|
| sin(ip) |
0.047 |
|
| G |
0.150 |
|
| H |
17.280 |
|
| 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 |
| 2.9834 |
0.1411 |
0.0469 |
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 |
| 17.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |