2008 SG229
2008SG229, K08SM9G, Z8989
All data for this body: [vot]
MPC data
| Name (number) |
2008 SG229 (358989) |
| a |
5.24950 |
| e |
0.08983 |
| i / sin(i) |
21.3430 /
0.36395
|
| q |
4.77793
|
| Q |
5.72108
|
| ω |
92.5921 |
| Node |
354.0244 |
| m |
22.2048 |
| n |
0.0819 |
| Epoch |
2460200.5 |
| nobs |
169 |
| nopp |
13 |
| Years observed |
2008-2023 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.790 |
|
| Mass |
|
|
| D |
9.62 |
0.710 |
| pV |
0.083 |
0.0190 |
| Rotational Period |
|
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.62 |
0.710 |
0.710 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.083 |
0.0190 |
0.0190 |
Grav |
2011ApJ...742...40G |
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 |
| 13.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |