1998 HN86
1998HN86, 2001 XS209, 2001XS209, 2003 EH34, 2003EH34, A0877, J98H86N, K01XK9S, K03E34H
All data for this body: [vot]
MPC data
| Name (number) |
1998 HN86 (100877) |
| a |
3.05767 |
| e |
0.12852 |
| i / sin(i) |
7.7197 /
0.13433
|
| q |
2.66470
|
| Q |
3.45065
|
| ω |
349.3374 |
| Node |
222.0782 |
| m |
16.8120 |
| n |
0.1843 |
| Epoch |
2460800.5 |
| nobs |
1631 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.059 |
|
| ep |
0.164 |
|
| sin(ip) |
0.144 |
|
| G |
0.150 |
|
| H |
14.820 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
30.963 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
3.264 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0591 |
0.1639 |
0.1438 |
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 |
| 14.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 30.9637 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.544 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |