2010 HY54
2010HY54, 2005 TW, 2005TW, K05T00W, K10H54Y, Z6312
All data for this body: [vot]
MPC data
| Name (number) |
2010 HY54 (356312) |
| a |
3.07654 |
| e |
0.17129 |
| i / sin(i) |
12.7296 /
0.22035
|
| q |
2.54956
|
| Q |
3.60353
|
| ω |
70.3330 |
| Node |
305.1191 |
| m |
213.5838 |
| n |
0.1826 |
| Epoch |
2460800.5 |
| nobs |
334 |
| nopp |
13 |
| Years observed |
2005-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.078 |
|
| ep |
0.133 |
|
| sin(ip) |
0.245 |
|
| G |
0.150 |
|
| H |
15.780 |
|
| Mass |
|
|
| D |
3.47 |
1.023 |
| pV |
0.092 |
0.0483 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.435 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0779 |
0.1330 |
0.2450 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.47 |
1.023 |
1.023 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.092 |
0.0483 |
0.0483 |
Masiero |
2011ApJ...741...68M |
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 |
| 15.78 |
|
|
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 |
| X |
X |
0.4059 |
0.4059 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |