2003 WM16
2003WM16, 2009 SA139, 2009SA139, j2466, K03W16M, K09SD9A
All data for this body: [vot]
MPC data
| Name (number) |
2003 WM16 (452466) |
| a |
3.25047 |
| e |
0.14991 |
| i / sin(i) |
9.4413 /
0.16404
|
| q |
2.76320
|
| Q |
3.73774
|
| ω |
201.0263 |
| Node |
217.5682 |
| m |
226.1785 |
| n |
0.1682 |
| Epoch |
2460800.5 |
| nobs |
257 |
| nopp |
11 |
| Years observed |
2003-2024 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.224 |
|
| ep |
0.165 |
|
| sin(ip) |
0.173 |
|
| G |
0.150 |
|
| H |
16.170 |
|
| Mass |
|
|
| D |
3.80 |
1.079 |
| pV |
0.064 |
0.0345 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.836 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2235 |
0.1645 |
0.1726 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.80 |
1.079 |
1.079 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.064 |
0.0345 |
0.0345 |
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 |
| 16.17 |
|
|
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 |
| C |
|
0.806 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |