1999 RL86
1999RL86, 1991 PZ19, 1991PZ19, G4819, J91P19Z, J99R86L
All data for this body: [vot]
MPC data
| Name (number) |
1999 RL86 (164819) |
| a |
2.47874 |
| e |
0.21445 |
| i / sin(i) |
3.6780 /
0.06415
|
| q |
1.94717
|
| Q |
3.01031
|
| ω |
256.7256 |
| Node |
106.4689 |
| m |
199.1022 |
| n |
0.2526 |
| Epoch |
2460800.5 |
| nobs |
540 |
| nopp |
17 |
| Years observed |
1991-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.479 |
|
| ep |
0.176 |
|
| sin(ip) |
0.051 |
|
| G |
0.150 |
|
| H |
16.560 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
13.305 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4794 |
0.1763 |
0.0514 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |