2015 HP15
2015HP15, 2012 US17, 2012US17, K12U17S, K15H15P, p1895
All data for this body: [vot]
MPC data
| Name (number) |
2015 HP15 (511895) |
| a |
2.66920 |
| e |
0.13074 |
| i / sin(i) |
13.3945 /
0.23165
|
| q |
2.32024
|
| Q |
3.01817
|
| ω |
68.5736 |
| Node |
184.5779 |
| m |
76.3321 |
| n |
0.2260 |
| Epoch |
2460800.5 |
| nobs |
254 |
| nopp |
12 |
| Years observed |
2003-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.669 |
|
| ep |
0.141 |
|
| sin(ip) |
0.235 |
|
| G |
0.150 |
|
| H |
17.200 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.170 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6693 |
0.1410 |
0.2350 |
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 |
| 17.20 |
|
|
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 |
0.0284 |
0.0284 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |