1999 SM13
1999SM13, 1999 RA89, 1999RA89, 70420, J99R89A, J99S13M
All data for this body: [vot]
MPC data
| Name (number) |
1999 SM13 (70420) |
| a |
2.53018 |
| e |
0.14100 |
| i / sin(i) |
7.2815 /
0.12674
|
| q |
2.17342
|
| Q |
2.88694
|
| ω |
194.5251 |
| Node |
187.4627 |
| m |
327.3695 |
| n |
0.2449 |
| Epoch |
2460200.5 |
| nobs |
1182 |
| nopp |
20 |
| Years observed |
1991-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.760 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
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 |
| 15.76 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |