1999 RL209
1999RL209, J0387, J99RK9L
All data for this body: [vot]
MPC data
| Name (number) |
1999 RL209 (190387) |
| a |
2.76857 |
| e |
0.20651 |
| i / sin(i) |
6.9355 /
0.12075
|
| q |
2.19683
|
| Q |
3.34032
|
| ω |
63.3748 |
| Node |
264.2489 |
| m |
100.6601 |
| n |
0.2140 |
| Epoch |
2460200.5 |
| nobs |
820 |
| nopp |
13 |
| Years observed |
1999-2023 |
| rms |
0.59 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.770 |
|
| ep |
0.174 |
|
| sin(ip) |
0.143 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.660 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7699 |
0.1745 |
0.1428 |
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 |
| 15.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |