2012 UT99
2012UT99, 2007 EN30, 2007EN30, i2697, K07E30N, K12U99T
All data for this body: [vot]
MPC data
| Name (number) |
2012 UT99 (442697) |
| a |
2.23318 |
| e |
0.13173 |
| i / sin(i) |
4.6458 /
0.08100
|
| q |
1.93901
|
| Q |
2.52735
|
| ω |
205.8686 |
| Node |
189.6613 |
| m |
274.2944 |
| n |
0.2953 |
| Epoch |
2460800.5 |
| nobs |
234 |
| nopp |
13 |
| Years observed |
1992-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.233 |
|
| ep |
0.118 |
|
| sin(ip) |
0.087 |
|
| G |
0.150 |
|
| H |
18.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2329 |
0.1179 |
0.0872 |
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 |
| 18.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |