2005 UM156
2005UM156, 2008 CW120, 2008CW120, K05UF6M, K08CC0W, O0789
All data for this body: [vot]
MPC data
| Name (number) |
2005 UM156 (240789) |
| a |
3.21113 |
| e |
0.02658 |
| i / sin(i) |
16.4968 /
0.28396
|
| q |
3.12578
|
| Q |
3.29649
|
| ω |
130.2876 |
| Node |
4.4075 |
| m |
16.0287 |
| n |
0.1713 |
| Epoch |
2460800.5 |
| nobs |
556 |
| nopp |
15 |
| Years observed |
1997-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.205 |
|
| ep |
0.062 |
|
| sin(ip) |
0.286 |
|
| G |
0.150 |
|
| H |
15.270 |
|
| Mass |
|
|
| D |
6.21 |
0.616 |
| pV |
0.050 |
0.0099 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.827 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2055 |
0.0616 |
0.2856 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.21 |
0.616 |
0.616 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.050 |
0.0099 |
0.0099 |
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 |
| 15.27 |
|
|
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 |
| D |
D |
0.1379 |
0.0950 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |