1998 HC111
1998HC111, 2006 QY41, 2006QY41, H1507, J98HB1C, K06Q41Y
All data for this body: [vot]
MPC data
| Name (number) |
1998 HC111 (171507) |
| a |
2.37272 |
| e |
0.15916 |
| i / sin(i) |
6.6074 /
0.11507
|
| q |
1.99507
|
| Q |
2.75037
|
| ω |
145.7840 |
| Node |
79.1846 |
| m |
129.8070 |
| n |
0.2697 |
| Epoch |
2460800.5 |
| nobs |
759 |
| nopp |
18 |
| Years observed |
1998-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.374 |
|
| ep |
0.184 |
|
| sin(ip) |
0.099 |
|
| G |
0.150 |
|
| H |
16.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.216 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3741 |
0.1836 |
0.0993 |
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 |
| 16.44 |
|
|
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 |
| V |
V |
0.2026 |
0.2000 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |