1999XG258
2006SR133, J99XP8G, K06SD3R, P7728
All data for this body: [vot]
MPC data
| Name (number) |
1999XG258 (257728) |
| Packed designation |
P7728 |
| a |
2.40228 |
| e |
0.21837 |
| i / sin(i) |
2.4678 /
0.04306
|
| q |
1.87770
|
| Q |
2.92686
|
| ω |
131.8348 |
| Node |
271.9946 |
| m |
15.6514 |
| n |
0.2647 |
| Epoch |
2459600.5 |
| nobs |
327 |
| nopp |
12 |
| Years observed |
1999-2022 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.402 |
|
| ep |
0.199 |
|
| sin(ip) |
0.061 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4024 |
0.1987 |
0.0609 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.62 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |