1991 PF11
1991PF11, 16537, 1998 BN12, 1998BN12, J91P11F, J98B12N
All data for this body: [vot]
MPC data
| Name (number) |
1991 PF11 (16537) |
| a |
2.75334 |
| e |
0.13093 |
| i / sin(i) |
8.3826 /
0.14578
|
| q |
2.39285
|
| Q |
3.11384
|
| ω |
347.0459 |
| Node |
288.0889 |
| m |
58.7002 |
| n |
0.2157 |
| Epoch |
2460200.5 |
| nobs |
3405 |
| nopp |
22 |
| Years observed |
1991-2023 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.752 |
|
| ep |
0.146 |
|
| sin(ip) |
0.160 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1272 |
Gefion |
516 |
Gefion |
-0.9200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7516 |
0.1463 |
0.1595 |
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 |
| 13.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |