2009 SS289
2009SS289, j3487, K09SS9S
All data for this body: [vot]
MPC data
| Name (number) |
2009 SS289 (453487) |
| a |
3.09421 |
| e |
0.21004 |
| i / sin(i) |
4.6473 /
0.08102
|
| q |
2.44430
|
| Q |
3.74411
|
| ω |
313.1261 |
| Node |
66.3962 |
| m |
313.1344 |
| n |
0.1811 |
| Epoch |
2460800.5 |
| nobs |
145 |
| nopp |
9 |
| Years observed |
2009-2025 |
| rms |
0.97 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.086 |
|
| ep |
0.184 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
17.080 |
|
| Mass |
|
|
| D |
2.15 |
0.347 |
| pV |
0.061 |
0.0213 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 106302 |
2000 UJ87 |
-1 |
2000UJ87 |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
| 86 |
Semele |
0 |
Semele |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0861 |
0.1840 |
0.0636 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.15 |
0.347 |
0.347 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.061 |
0.0213 |
0.0213 |
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 |
| 17.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |