1999 XX66
1999XX66, 1998 QA72, 1998QA72, 47358, J98Q72A, J99X66X
All data for this body: [vot]
MPC data
| Name (number) |
1999 XX66 (47358) |
| a |
2.52549 |
| e |
0.12494 |
| i / sin(i) |
12.2975 /
0.21299
|
| q |
2.20994
|
| Q |
2.84103
|
| ω |
340.0310 |
| Node |
254.6540 |
| m |
324.0586 |
| n |
0.2456 |
| Epoch |
2460800.5 |
| nobs |
2871 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.528 |
|
| ep |
0.145 |
|
| sin(ip) |
0.222 |
|
| G |
0.150 |
|
| H |
14.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5283 |
0.1449 |
0.2218 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |