1998 SG13
1998SG13, 44361, J98S13G
All data for this body: [vot]
MPC data
| Name (number) |
1998 SG13 (44361) |
| a |
2.62243 |
| e |
0.13027 |
| i / sin(i) |
4.7615 /
0.08301
|
| q |
2.28080
|
| Q |
2.96407
|
| ω |
286.9530 |
| Node |
75.9549 |
| m |
96.7438 |
| n |
0.2321 |
| Epoch |
2460800.5 |
| nobs |
1611 |
| nopp |
22 |
| Years observed |
1996-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.622 |
|
| ep |
0.092 |
|
| sin(ip) |
0.066 |
|
| G |
0.150 |
|
| H |
15.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
8.080 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
5.994 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6217 |
0.0924 |
0.0660 |
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 |
| 15.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 8.084 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.999 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |