1999 XU163
1999XU163, 45191, J99XG3U
All data for this body: [vot]
MPC data
| Name (number) |
1999 XU163 (45191) |
| a |
3.22073 |
| e |
0.10374 |
| i / sin(i) |
17.9394 /
0.30801
|
| q |
2.88660
|
| Q |
3.55485
|
| ω |
46.9502 |
| Node |
107.8456 |
| m |
105.3795 |
| n |
0.1705 |
| Epoch |
2460800.5 |
| nobs |
2217 |
| nopp |
24 |
| Years observed |
1994-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.219 |
|
| ep |
0.120 |
|
| sin(ip) |
0.290 |
|
| G |
0.150 |
|
| H |
13.470 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
7.338 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2193 |
0.1199 |
0.2897 |
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 |
| 13.47 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |