1998 SG39
1998SG39, 2004 BA38, 2004BA38, H5760, J98S39G, K04B38A
All data for this body: [vot]
MPC data
| Name (number) |
1998 SG39 (175760) |
| a |
2.37061 |
| e |
0.16359 |
| i / sin(i) |
2.8472 /
0.04967
|
| q |
1.98282
|
| Q |
2.75841
|
| ω |
206.4387 |
| Node |
357.8385 |
| m |
250.1355 |
| n |
0.2700 |
| Epoch |
2460800.5 |
| nobs |
539 |
| nopp |
17 |
| Years observed |
1998-2024 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.370 |
|
| ep |
0.197 |
|
| sin(ip) |
0.053 |
|
| G |
0.150 |
|
| H |
16.940 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3696 |
0.1968 |
0.0529 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |