2004 XD91
2004XD91, 2009 SF18, 2009SF18, K04X91D, K09S18F, Q5448
All data for this body: [vot]
MPC data
| Name (number) |
2004 XD91 (265448) |
| a |
3.13733 |
| e |
0.15756 |
| i / sin(i) |
2.1453 /
0.03743
|
| q |
2.64300
|
| Q |
3.63165
|
| ω |
54.1809 |
| Node |
68.5321 |
| m |
102.8358 |
| n |
0.1774 |
| Epoch |
2460200.5 |
| nobs |
391 |
| nopp |
14 |
| Years observed |
1998-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Themis (24) |
|
| |
|
|
| ap |
3.140 |
|
| ep |
0.168 |
|
| sin(ip) |
0.023 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 24 |
Themis |
602 |
Themis |
0.0000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1401 |
0.1683 |
0.0227 |
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 |
| 16.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |