1998 SF47
1998SF47, 2007 JW31, 2007JW31, J98S47F, K07J31W, N4027
All data for this body: [vot]
MPC data
| Name (number) |
1998 SF47 (234027) |
| a |
2.25867 |
| e |
0.17408 |
| i / sin(i) |
3.3959 /
0.05923
|
| q |
1.86549
|
| Q |
2.65185
|
| ω |
8.7320 |
| Node |
29.2560 |
| m |
115.1841 |
| n |
0.2904 |
| Epoch |
2460200.5 |
| nobs |
237 |
| nopp |
11 |
| Years observed |
1998-2023 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.259 |
|
| ep |
0.154 |
|
| sin(ip) |
0.049 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.820 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2587 |
0.1544 |
0.0489 |
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 |
| 17.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |