1998 HG11
1998HG11, 2002 FS5, 2002FS5, J2487, J98H11G, K02F05S
All data for this body: [vot]
MPC data
| Name (number) |
1998 HG11 (192487) |
| a |
2.63399 |
| e |
0.08357 |
| i / sin(i) |
18.4427 /
0.31636
|
| q |
2.41387
|
| Q |
2.85410
|
| ω |
206.4285 |
| Node |
25.0979 |
| m |
87.3583 |
| n |
0.2306 |
| Epoch |
2460800.5 |
| nobs |
394 |
| nopp |
15 |
| Years observed |
1998-2025 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.634 |
|
| ep |
0.134 |
|
| sin(ip) |
0.309 |
|
| G |
0.150 |
|
| H |
16.030 |
|
| Mass |
|
|
| D |
3.88 |
0.199 |
| pV |
0.062 |
0.0125 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.655 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6339 |
0.1341 |
0.3086 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.88 |
0.199 |
0.199 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.062 |
0.0125 |
0.0125 |
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 |
| 16.03 |
|
|
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 |
0.1091 |
0.1091 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |