2011 UP54
2011UP54, 2010 KM46, 2010KM46, e1067, K10K46M, K11U54P
All data for this body: [vot]
MPC data
| Name (number) |
2011 UP54 (401067) |
| a |
3.11511 |
| e |
0.05513 |
| i / sin(i) |
11.3282 /
0.19643
|
| q |
2.94337
|
| Q |
3.28684
|
| ω |
266.9931 |
| Node |
51.6061 |
| m |
251.9299 |
| n |
0.1793 |
| Epoch |
2460800.5 |
| nobs |
276 |
| nopp |
12 |
| Years observed |
2000-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.118 |
|
| ep |
0.036 |
|
| sin(ip) |
0.183 |
|
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
3.95 |
1.032 |
| pV |
0.049 |
0.0156 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1178 |
0.0358 |
0.1833 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.95 |
1.032 |
1.032 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.049 |
0.0156 |
0.0156 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |