1999 XW12
1999XW12, 2001 FT11, 2001FT11, 45044, J99X12W, K01F11T
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW12 (45044) |
| a |
2.39403 |
| e |
0.11116 |
| i / sin(i) |
6.8869 /
0.11991
|
| q |
2.12791
|
| Q |
2.66015
|
| ω |
201.5143 |
| Node |
163.6489 |
| m |
209.0717 |
| n |
0.2661 |
| Epoch |
2460200.5 |
| nobs |
1778 |
| nopp |
19 |
| Years observed |
1997-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.393 |
|
| ep |
0.077 |
|
| sin(ip) |
0.117 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3935 |
0.0773 |
0.1173 |
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 |
| 15.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |