2009 HM41
2009HM41, 2006 SW188, 2006SW188, a5216, K06SI8W, K09H41M
All data for this body: [vot]
MPC data
| Name (number) |
2009 HM41 (365216) |
| a |
2.36235 |
| e |
0.18541 |
| i / sin(i) |
5.0589 /
0.08818
|
| q |
1.92434
|
| Q |
2.80035
|
| ω |
199.4384 |
| Node |
77.8980 |
| m |
103.5909 |
| n |
0.2714 |
| Epoch |
2460800.5 |
| nobs |
305 |
| nopp |
14 |
| Years observed |
2003-2024 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.363 |
|
| ep |
0.176 |
|
| sin(ip) |
0.071 |
|
| G |
0.150 |
|
| H |
17.490 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.136 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3627 |
0.1764 |
0.0710 |
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 |
| 17.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
S |
0.1893 |
0.1893 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |