2004PR31
1999AN14, 2004PQ54, J7748, J99A14N, K04P31R, K04P54Q
All data for this body: [vot]
MPC data
| Name (number) |
2004PR31 (197748) |
| Packed designation |
J7748 |
| a |
2.39109 |
| e |
0.17263 |
| i / sin(i) |
0.7946 /
0.01387
|
| q |
1.97831
|
| Q |
2.80387
|
| ω |
288.5029 |
| Node |
347.4439 |
| m |
294.0324 |
| n |
0.2666 |
| Epoch |
2459600.5 |
| nobs |
390 |
| nopp |
14 |
| Years observed |
1999-2021 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
Massalia (20) |
|
| |
|
|
| ap |
2.390 |
|
| ep |
0.168 |
|
| sin(ip) |
0.024 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 20 |
Massalia |
404 |
Massalia |
-0.3100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3902 |
0.1678 |
0.0237 |
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 |
| 17.02 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |