1999 XS176
1999XS176, 2000 ES140, 2000ES140, G4943, J99XH6S, K00EE0S
All data for this body: [vot]
MPC data
| Name (number) |
1999 XS176 (164943) |
| a |
2.68059 |
| e |
0.32488 |
| i / sin(i) |
6.7511 /
0.11756
|
| q |
1.80972
|
| Q |
3.55146
|
| ω |
128.1399 |
| Node |
8.6346 |
| m |
265.1674 |
| n |
0.2246 |
| Epoch |
2460800.5 |
| nobs |
672 |
| nopp |
13 |
| Years observed |
1999-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.657 |
|
| ep |
0.371 |
|
| sin(ip) |
0.123 |
|
| G |
0.150 |
|
| H |
16.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.301 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6572 |
0.3711 |
0.1235 |
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 |
| 16.44 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |