2002 QB12
2002QB12, 2003 WB119, 2003WB119, J5804, K02Q12B, K03WB9B
All data for this body: [vot]
MPC data
| Name (number) |
2002 QB12 (195804) |
| a |
3.15351 |
| e |
0.18694 |
| i / sin(i) |
4.5238 /
0.07887
|
| q |
2.56399
|
| Q |
3.74304
|
| ω |
149.7897 |
| Node |
274.3942 |
| m |
296.9181 |
| n |
0.1760 |
| Epoch |
2460800.5 |
| nobs |
708 |
| nopp |
18 |
| Years observed |
2002-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.155 |
|
| ep |
0.170 |
|
| sin(ip) |
0.098 |
|
| G |
0.150 |
|
| H |
15.180 |
|
| Mass |
|
|
| D |
5.86 |
0.183 |
| pV |
0.051 |
0.0127 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.874 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1549 |
0.1700 |
0.0981 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.86 |
0.183 |
0.183 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.051 |
0.0127 |
0.0127 |
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 |
| 15.18 |
|
|
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 |
|
0.979 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.2850 |
0.2850 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |