2004 XQ99
2004XQ99, 2000 XJ55, 2000XJ55, K00X55J, K04X99Q, S9257
All data for this body: [vot]
MPC data
| Name (number) |
2004 XQ99 (289257) |
| a |
2.36290 |
| e |
0.14222 |
| i / sin(i) |
0.9804 /
0.01711
|
| q |
2.02685
|
| Q |
2.69896
|
| ω |
129.9048 |
| Node |
326.8636 |
| m |
58.5595 |
| n |
0.2714 |
| Epoch |
2460200.5 |
| nobs |
391 |
| nopp |
13 |
| Years observed |
2000-2022 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
Massalia (20) |
|
| |
|
|
| ap |
2.362 |
|
| ep |
0.161 |
|
| sin(ip) |
0.027 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.490 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 20 |
Massalia |
404 |
Massalia |
-0.6900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3625 |
0.1614 |
0.0273 |
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 |
| 17.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |