2008 SA223
2008SA223, 1995 QQ4, 1995QQ4, j7347, J95Q04Q, K08SM3A
All data for this body: [vot]
MPC data
| Name (number) |
2008 SA223 (457347) |
| a |
2.19704 |
| e |
0.16388 |
| i / sin(i) |
5.1907 /
0.09047
|
| q |
1.83700
|
| Q |
2.55709
|
| ω |
12.0913 |
| Node |
340.5059 |
| m |
44.4674 |
| n |
0.3027 |
| Epoch |
2460800.5 |
| nobs |
170 |
| nopp |
9 |
| Years observed |
1995-2024 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.197 |
|
| ep |
0.111 |
|
| sin(ip) |
0.089 |
|
| G |
0.150 |
|
| H |
18.340 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
A |
| Spectral Class Score |
0.850 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1969 |
0.1105 |
0.0894 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 18.34 |
|
|
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 |
| A |
A |
0.1417 |
0.1417 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |