2000 HN49
2000HN49, 81590, K00H49N
All data for this body: [vot]
MPC data
| Name (number) |
2000 HN49 (81590) |
| a |
2.59256 |
| e |
0.02758 |
| i / sin(i) |
0.9382 /
0.01637
|
| q |
2.52107
|
| Q |
2.66406
|
| ω |
42.4286 |
| Node |
120.8734 |
| m |
55.4280 |
| n |
0.2361 |
| Epoch |
2460800.5 |
| nobs |
2622 |
| nopp |
19 |
| Years observed |
2000-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.593 |
|
| ep |
0.076 |
|
| sin(ip) |
0.020 |
|
| G |
0.150 |
|
| H |
14.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
26.100 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
5.819 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5927 |
0.0764 |
0.0203 |
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 |
| 14.85 |
|
|
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 |
S |
0.9698 |
0.9698 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |