1997 SL
1997SL, 1978 UU2, 1978UU2, 48781, J78U02U, J97S00L
All data for this body: [vot]
MPC data
| Name (number) |
1997 SL (48781) |
| a |
2.85475 |
| e |
0.24505 |
| i / sin(i) |
1.8351 /
0.03202
|
| q |
2.15520
|
| Q |
3.55430
|
| ω |
164.6656 |
| Node |
218.7617 |
| m |
112.5099 |
| n |
0.2043 |
| Epoch |
2460200.5 |
| nobs |
1062 |
| nopp |
17 |
| Years observed |
1997-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.856 |
|
| ep |
0.207 |
|
| sin(ip) |
0.046 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8558 |
0.2071 |
0.0462 |
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 |
| 15.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |