2008 SQ258
2008SQ258, 2004 TA298, 2004TA298, K04TT8A, K08SP8Q, Y2220
All data for this body: [vot]
MPC data
| Name (number) |
2008 SQ258 (342220) |
| a |
2.53442 |
| e |
0.23393 |
| i / sin(i) |
12.0130 /
0.20813
|
| q |
1.94155
|
| Q |
3.12729
|
| ω |
191.7508 |
| Node |
254.2176 |
| m |
350.0311 |
| n |
0.2443 |
| Epoch |
2460800.5 |
| nobs |
369 |
| nopp |
11 |
| Years observed |
2000-2024 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
Mitidika (2262) |
|
| |
|
|
| ap |
2.538 |
|
| ep |
0.253 |
|
| sin(ip) |
0.214 |
|
| G |
0.150 |
|
| H |
16.750 |
|
| Mass |
|
|
| D |
2.28 |
0.351 |
| pV |
0.085 |
0.0152 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
8.855 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2262 |
Mitidika |
531 |
Mitidika |
0.0850 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5384 |
0.2529 |
0.2137 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.28 |
0.351 |
0.351 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.085 |
0.0152 |
0.0152 |
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 |
| 16.75 |
|
|
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 |
|
0.963 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| C |
C |
0.5128 |
0.5128 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |