2000 HC41
2000HC41, 1998 XU54, 1998XU54, 28776, J98X54U, K00H41C
All data for this body: [vot]
MPC data
| Name (number) |
2000 HC41 (28776) |
| a |
2.56995 |
| e |
0.13692 |
| i / sin(i) |
14.1908 /
0.24515
|
| q |
2.21807
|
| Q |
2.92183
|
| ω |
99.2247 |
| Node |
90.4206 |
| m |
49.8284 |
| n |
0.2392 |
| Epoch |
2460800.5 |
| nobs |
3546 |
| nopp |
22 |
| Years observed |
1996-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.571 |
|
| ep |
0.169 |
|
| sin(ip) |
0.234 |
|
| G |
0.150 |
|
| H |
13.960 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
5.664 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
10.262 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5710 |
0.1687 |
0.2337 |
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 |
| 13.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 5.66423 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.934 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.7763 |
0.7763 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |