2011 UF239
2011UF239, 2004 TZ197, 2004TZ197, j8908, K04TJ7Z, K11UN9F
All data for this body: [vot]
MPC data
| Name (number) |
2011 UF239 (458908) |
| a |
2.28205 |
| e |
0.16648 |
| i / sin(i) |
3.4161 /
0.05959
|
| q |
1.90212
|
| Q |
2.66197
|
| ω |
356.8561 |
| Node |
29.3740 |
| m |
346.1736 |
| n |
0.2859 |
| Epoch |
2460800.5 |
| nobs |
97 |
| nopp |
8 |
| Years observed |
2004-2023 |
| rms |
0.36 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.282 |
|
| ep |
0.139 |
|
| sin(ip) |
0.049 |
|
| G |
0.150 |
|
| H |
18.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.027 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2822 |
0.1390 |
0.0494 |
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 |
| 18.53 |
|
|
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 |
| V |
V |
0.1712 |
0.1712 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |