2009 SL20
2009SL20, 1996 BE16, 1996BE16, 2004 TA302, 2004TA302, e7015, J96B16E, K04TU2A, K09S20L
All data for this body: [vot]
MPC data
| Name (number) |
2009 SL20 (407015) |
| a |
3.00545 |
| e |
0.12102 |
| i / sin(i) |
9.0592 /
0.15746
|
| q |
2.64173
|
| Q |
3.36917
|
| ω |
70.1070 |
| Node |
274.0851 |
| m |
6.2756 |
| n |
0.1892 |
| Epoch |
2460800.5 |
| nobs |
338 |
| nopp |
14 |
| Years observed |
1996-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.005 |
|
| ep |
0.091 |
|
| sin(ip) |
0.180 |
|
| G |
0.150 |
|
| H |
16.210 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
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 |
| 221 |
Eos |
0 |
Eos |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0049 |
0.0910 |
0.1796 |
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 |
| 16.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |