2010 HY31
2010HY31, K10H31Y, Y3627
All data for this body: [vot]
MPC data
| Name (number) |
2010 HY31 (343627) |
| a |
5.18675 |
| e |
0.12714 |
| i / sin(i) |
14.2387 /
0.24596
|
| q |
4.52730
|
| Q |
5.84619
|
| ω |
56.4684 |
| Node |
249.6946 |
| m |
87.7310 |
| n |
0.0834 |
| Epoch |
2460800.5 |
| nobs |
493 |
| nopp |
15 |
| Years observed |
2000-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
13.060 |
|
| Mass |
|
|
| D |
14.37 |
0.620 |
| pV |
0.028 |
0.0070 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.964 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.37 |
0.620 |
0.620 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.028 |
0.0070 |
0.0070 |
Grav |
2011ApJ...742...40G |
NEATM |
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 |
| 13.06 |
|
|
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 |
| C |
|
0.994 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| D |
D |
0.3046 |
0.3046 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |