2015 HX89
2015HX89, ~04Z1, 2011 DO19, 2011DO19, K11D19O, K15H89X
All data for this body: [vot]
MPC data
| Name (number) |
2015 HX89 (637547) |
| a |
2.37795 |
| e |
0.13565 |
| i / sin(i) |
0.4732 /
0.00826
|
| q |
2.05538
|
| Q |
2.70052
|
| ω |
108.1731 |
| Node |
102.1643 |
| m |
271.6733 |
| n |
0.2688 |
| Epoch |
2460800.5 |
| nobs |
114 |
| nopp |
11 |
| Years observed |
2004-2024 |
| rms |
0.97 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.377 |
|
| ep |
0.168 |
|
| sin(ip) |
0.008 |
|
| G |
0.150 |
|
| H |
18.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.746 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3769 |
0.1680 |
0.0080 |
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 |
| 18.19 |
|
|
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 |
| V |
V |
0.1243 |
0.0990 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |