1998 SH56
1998SH56, 44379, J98S56H
All data for this body: [vot]
MPC data
| Name (number) |
1998 SH56 (44379) |
| a |
2.56579 |
| e |
0.15602 |
| i / sin(i) |
4.1160 /
0.07178
|
| q |
2.16546
|
| Q |
2.96612
|
| ω |
297.0162 |
| Node |
358.6589 |
| m |
79.9982 |
| n |
0.2398 |
| Epoch |
2460200.5 |
| nobs |
1394 |
| nopp |
22 |
| Years observed |
1990-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.564 |
|
| ep |
0.157 |
|
| sin(ip) |
0.081 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.150 |
|
| Mass |
|
|
| D |
3.46 |
0.249 |
| pV |
0.162 |
0.0308 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5637 |
0.1566 |
0.0811 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.46 |
0.249 |
0.249 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.162 |
0.0308 |
0.0308 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |