1999 RD99
1999RD99, 42863, J99R99D
All data for this body: [vot]
MPC data
| Name (number) |
1999 RD99 (42863) |
| a |
2.59415 |
| e |
0.16855 |
| i / sin(i) |
11.6610 /
0.20212
|
| q |
2.15690
|
| Q |
3.03140
|
| ω |
237.1845 |
| Node |
169.3647 |
| m |
241.0423 |
| n |
0.2359 |
| Epoch |
2460200.5 |
| nobs |
1236 |
| nopp |
20 |
| Years observed |
1993-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.595 |
|
| ep |
0.145 |
|
| sin(ip) |
0.202 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.330 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5946 |
0.1454 |
0.2020 |
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 |
| 15.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |