2012 UA4
2012UA4, 2006 FB12, 2006FB12, 2010 JB55, 2010JB55, h3187, K06F12B, K10J55B, K12U04A
All data for this body: [vot]
MPC data
| Name (number) |
2012 UA4 (433187) |
| a |
2.67899 |
| e |
0.08422 |
| i / sin(i) |
3.6170 /
0.06309
|
| q |
2.45337
|
| Q |
2.90461
|
| ω |
116.8194 |
| Node |
143.8315 |
| m |
63.8072 |
| n |
0.2248 |
| Epoch |
2460800.5 |
| nobs |
264 |
| nopp |
13 |
| Years observed |
2006-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.679 |
|
| ep |
0.103 |
|
| sin(ip) |
0.053 |
|
| G |
0.150 |
|
| H |
17.050 |
|
| Mass |
|
|
| D |
3.62 |
1.047 |
| pV |
0.112 |
0.0507 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6792 |
0.1027 |
0.0527 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.62 |
1.047 |
1.047 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.112 |
0.0507 |
0.0507 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 17.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |