1997AD1
1998HJ26, 20183, J97A01D, J98H26J
All data for this body: [vot]
MPC data
| Name (number) |
1997AD1 (20183) |
| Packed designation |
20183 |
| a |
2.47571 |
| e |
0.16824 |
| i / sin(i) |
3.9815 /
0.06943
|
| q |
2.05920
|
| Q |
2.89222
|
| ω |
295.4144 |
| Node |
118.6537 |
| m |
200.2208 |
| n |
0.2530 |
| Epoch |
2459600.5 |
| nobs |
1783 |
| nopp |
19 |
| Years observed |
1997-2021 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.478 |
|
| ep |
0.157 |
|
| sin(ip) |
0.057 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4778 |
0.1574 |
0.0566 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.80 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |