2011 QK17
2011QK17, 2004 RX42, 2004RX42, K04R42X, K11Q17K, U6208
All data for this body: [vot]
MPC data
| Name (number) |
2011 QK17 (306208) |
| a |
2.29540 |
| e |
0.20681 |
| i / sin(i) |
3.5200 /
0.06140
|
| q |
1.82068
|
| Q |
2.77012
|
| ω |
51.4214 |
| Node |
327.5248 |
| m |
313.1860 |
| n |
0.2834 |
| Epoch |
2460800.5 |
| nobs |
211 |
| nopp |
12 |
| Years observed |
2001-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.295 |
|
| ep |
0.173 |
|
| sin(ip) |
0.071 |
|
| G |
0.150 |
|
| H |
18.180 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.166 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2952 |
0.1733 |
0.0710 |
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 |
| 18.18 |
|
|
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 |
C |
0.0276 |
0.0276 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |