2001 QE109
2001QE109, a3131, K01QA9E
All data for this body: [vot]
MPC data
| Name (number) |
2001 QE109 (363131) |
| a |
2.56420 |
| e |
0.32375 |
| i / sin(i) |
6.6447 /
0.11571
|
| q |
1.73406
|
| Q |
3.39435
|
| ω |
293.4749 |
| Node |
37.7767 |
| m |
272.3652 |
| n |
0.2400 |
| Epoch |
2460800.5 |
| nobs |
165 |
| nopp |
13 |
| Years observed |
1993-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.563 |
|
| ep |
0.222 |
|
| sin(ip) |
0.109 |
|
| G |
0.150 |
|
| H |
17.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.982 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5628 |
0.2216 |
0.1090 |
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 |
| 17.00 |
|
|
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 |
|
0.997 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |