2011 UH255
2011UH255, 2010 KM43, 2010KM43, d5577, K10K43M, K11UP5H
All data for this body: [vot]
MPC data
| Name (number) |
2011 UH255 (395577) |
| a |
3.17543 |
| e |
0.06306 |
| i / sin(i) |
15.5623 /
0.26829
|
| q |
2.97520
|
| Q |
3.37567
|
| ω |
160.4955 |
| Node |
31.3100 |
| m |
341.6489 |
| n |
0.1742 |
| Epoch |
2460800.5 |
| nobs |
316 |
| nopp |
13 |
| Years observed |
2008-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.171 |
|
| ep |
0.109 |
|
| sin(ip) |
0.259 |
|
| G |
0.150 |
|
| H |
15.770 |
|
| Mass |
|
|
| D |
4.89 |
0.272 |
| pV |
0.015 |
0.0036 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1707 |
0.1087 |
0.2589 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.89 |
0.272 |
0.272 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.015 |
0.0036 |
0.0036 |
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 |
| 15.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |