1998 SG13
1998SG13, 44361, J98S13G
All data for this body: [vot]
MPC data
| Name (number) |
1998 SG13 (44361) |
| a |
2.62133 |
| e |
0.12909 |
| i / sin(i) |
4.7622 /
0.08302
|
| q |
2.28294
|
| Q |
2.95972
|
| ω |
287.0771 |
| Node |
75.9613 |
| m |
317.4199 |
| n |
0.2322 |
| Epoch |
2460200.5 |
| nobs |
1376 |
| nopp |
21 |
| Years observed |
1996-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.622 |
|
| ep |
0.092 |
|
| sin(ip) |
0.066 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.170 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
8.084 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6217 |
0.0924 |
0.0660 |
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 |
| 15.17 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.08 |
|
|
Durech |
2023A&A...675A..24D |
Model |