2011 RP18
2011RP18, 2009 DL100, 2009DL100, K09DA0L, K11R18P, p6895
All data for this body: [vot]
MPC data
| Name (number) |
2011 RP18 (516895) |
| a |
2.67816 |
| e |
0.09287 |
| i / sin(i) |
12.2346 /
0.21192
|
| q |
2.42943
|
| Q |
2.92689
|
| ω |
85.6698 |
| Node |
12.1141 |
| m |
178.5963 |
| n |
0.2249 |
| Epoch |
2460200.5 |
| nobs |
162 |
| nopp |
9 |
| Years observed |
2009-2022 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.679 |
|
| ep |
0.103 |
|
| sin(ip) |
0.212 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6786 |
0.1035 |
0.2118 |
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 |
| 17.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |