2008 SE285
2008SE285, K08SS5E, N9564
All data for this body: [vot]
MPC data
| Name (number) |
2008 SE285 (239564) |
| a |
2.53410 |
| e |
0.14263 |
| i / sin(i) |
16.8900 /
0.29054
|
| q |
2.17266
|
| Q |
2.89553
|
| ω |
29.9558 |
| Node |
70.6218 |
| m |
343.1276 |
| n |
0.2443 |
| Epoch |
2460800.5 |
| nobs |
702 |
| nopp |
15 |
| Years observed |
1996-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.534 |
|
| ep |
0.171 |
|
| sin(ip) |
0.274 |
|
| G |
0.150 |
|
| H |
16.210 |
|
| Mass |
|
|
| D |
2.71 |
0.393 |
| pV |
0.096 |
0.0353 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.079 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5341 |
0.1706 |
0.2741 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.71 |
0.393 |
0.393 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.096 |
0.0353 |
0.0353 |
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 |
| 16.21 |
|
|
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 |
C |
0.3313 |
0.3430 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| C |
C |
0.3486 |
0.3430 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |