1999 XL177
1999XL177, 2001 KB26, 2001KB26, 49931, J99XH7L, K01K26B
All data for this body: [vot]
MPC data
| Name (number) |
1999 XL177 (49931) |
| a |
2.38357 |
| e |
0.05337 |
| i / sin(i) |
3.1582 /
0.05509
|
| q |
2.25635
|
| Q |
2.51079
|
| ω |
120.6213 |
| Node |
335.6981 |
| m |
165.2492 |
| n |
0.2678 |
| Epoch |
2460200.5 |
| nobs |
1524 |
| nopp |
17 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.384 |
|
| ep |
0.075 |
|
| sin(ip) |
0.060 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.560 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3836 |
0.0746 |
0.0603 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |