2007 HQ84
2007HQ84, 2004 TT112, 2004TT112, K04TB2T, K07H84Q, W4822
All data for this body: [vot]
MPC data
| Name (number) |
2007 HQ84 (324822) |
| a |
2.91370 |
| e |
0.05128 |
| i / sin(i) |
12.1439 /
0.21037
|
| q |
2.76429
|
| Q |
3.06311
|
| ω |
84.5061 |
| Node |
205.6750 |
| m |
169.6904 |
| n |
0.1982 |
| Epoch |
2460800.5 |
| nobs |
416 |
| nopp |
17 |
| Years observed |
1992-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.910 |
|
| ep |
0.060 |
|
| sin(ip) |
0.218 |
|
| G |
0.150 |
|
| H |
16.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.161 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9097 |
0.0603 |
0.2184 |
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 |
| 16.10 |
|
|
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 |
| S |
|
0.994 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.3661 |
0.3661 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |