1998 HH100
1998HH100, 12523, 1991 RQ30, 1991RQ30, 1994 GT10, 1994GT10, J91R30Q, J94G10T, J98HA0H
All data for this body: [vot]
MPC data
| Name (number) |
1998 HH100 (12523) |
| a |
2.46629 |
| e |
0.21643 |
| i / sin(i) |
5.9181 /
0.10311
|
| q |
1.93253
|
| Q |
3.00006
|
| ω |
274.0440 |
| Node |
78.3726 |
| m |
241.3033 |
| n |
0.2545 |
| Epoch |
2460800.5 |
| nobs |
5664 |
| nopp |
24 |
| Years observed |
1991-2025 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.466 |
|
| ep |
0.177 |
|
| sin(ip) |
0.089 |
|
| G |
0.150 |
|
| H |
13.390 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
2.121 |
| Period quality |
2 |
| Spectral Class |
C |
| Spectral Class Score |
9.216 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4663 |
0.1771 |
0.0887 |
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 |
| 13.39 |
|
|
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 |
X |
0.761000 |
0.231000 |
Bus-DeMeo |
VIS |
Erasmus |
2018ApJS..237...19E |
PHOT |
| C |
X |
0.775000 |
0.217000 |
Bus-DeMeo |
VIS |
Erasmus |
2019ApJS..242...15E |
PHOT |