1999 XK178
1999XK178, 1997 EO34, 1997EO34, 49932, J97E34O, J99XH8K
All data for this body: [vot]
MPC data
| Name (number) |
1999 XK178 (49932) |
| a |
2.17624 |
| e |
0.06838 |
| i / sin(i) |
3.1233 /
0.05449
|
| q |
2.02742
|
| Q |
2.32506
|
| ω |
334.4033 |
| Node |
18.1745 |
| m |
246.2105 |
| n |
0.3070 |
| Epoch |
2460200.5 |
| nobs |
1571 |
| nopp |
19 |
| Years observed |
1992-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.176 |
|
| ep |
0.024 |
|
| sin(ip) |
0.043 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.720 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1760 |
0.0241 |
0.0432 |
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 |
| 15.72 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |