2013 HL31
2013HL31, f2247, K13H31L
All data for this body: [vot]
MPC data
| Name (number) |
2013 HL31 (412247) |
| a |
2.68620 |
| e |
0.10423 |
| i / sin(i) |
5.0185 /
0.08748
|
| q |
2.40621
|
| Q |
2.96620
|
| ω |
263.5002 |
| Node |
304.0461 |
| m |
264.6983 |
| n |
0.2239 |
| Epoch |
2460800.5 |
| nobs |
131 |
| nopp |
9 |
| Years observed |
2001-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.684 |
|
| ep |
0.146 |
|
| sin(ip) |
0.107 |
|
| G |
0.150 |
|
| H |
17.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.701 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6837 |
0.1460 |
0.1068 |
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 |
| 17.59 |
|
|
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 |
0.1169 |
0.1169 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |