2009 SS58
2009SS58, 2004 VT20, 2004VT20, K04V20T, K09S58S, W8589
All data for this body: [vot]
MPC data
| Name (number) |
2009 SS58 (328589) |
| a |
2.97021 |
| e |
0.14348 |
| i / sin(i) |
11.7709 /
0.20400
|
| q |
2.54406
|
| Q |
3.39636
|
| ω |
212.9598 |
| Node |
222.0565 |
| m |
334.3813 |
| n |
0.1925 |
| Epoch |
2460800.5 |
| nobs |
431 |
| nopp |
14 |
| Years observed |
1999-2024 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.973 |
|
| ep |
0.135 |
|
| sin(ip) |
0.214 |
|
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
2.73 |
0.155 |
| pV |
0.149 |
0.0155 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9726 |
0.1345 |
0.2140 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.73 |
0.155 |
0.155 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.149 |
0.0155 |
0.0155 |
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 |
| 15.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |