1999 XB145
1999XB145, 2002 JU135, 2002JU135, J2898, J99XE5B, K02JD5U
All data for this body: [vot]
MPC data
| Name (number) |
1999 XB145 (192898) |
| a |
2.68163 |
| e |
0.13349 |
| i / sin(i) |
6.0189 /
0.10486
|
| q |
2.32366
|
| Q |
3.03960
|
| ω |
104.5342 |
| Node |
231.9301 |
| m |
345.7875 |
| n |
0.2244 |
| Epoch |
2460800.5 |
| nobs |
541 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.682 |
|
| ep |
0.114 |
|
| sin(ip) |
0.122 |
|
| G |
0.150 |
|
| H |
16.180 |
|
| Mass |
|
|
| D |
3.64 |
0.597 |
| pV |
0.053 |
0.0121 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6817 |
0.1140 |
0.1221 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.64 |
0.597 |
0.597 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.053 |
0.0121 |
0.0121 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |