2008 QJ19
2008QJ19, K08Q19J, R4296
All data for this body: [vot]
MPC data
| Name (number) |
2008 QJ19 (274296) |
| a |
3.20825 |
| e |
0.16056 |
| i / sin(i) |
13.2917 /
0.22991
|
| q |
2.69313
|
| Q |
3.72338
|
| ω |
230.5691 |
| Node |
175.5682 |
| m |
268.0533 |
| n |
0.1715 |
| Epoch |
2460800.5 |
| nobs |
448 |
| nopp |
17 |
| Years observed |
2000-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.193 |
|
| ep |
0.157 |
|
| sin(ip) |
0.228 |
|
| G |
0.150 |
|
| H |
15.640 |
|
| Mass |
|
|
| D |
5.26 |
0.265 |
| pV |
0.040 |
0.0075 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.159 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1926 |
0.1565 |
0.2277 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.26 |
0.265 |
0.265 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.040 |
0.0075 |
0.0075 |
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 |
| 15.64 |
|
|
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 |
0.0265 |
0.0265 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |