2009 HV53
2009HV53, K09H53V, T6442
All data for this body: [vot]
MPC data
| Name (number) |
2009 HV53 (296442) |
| a |
2.64231 |
| e |
0.05886 |
| i / sin(i) |
12.4433 /
0.21547
|
| q |
2.48679
|
| Q |
2.79784
|
| ω |
149.7872 |
| Node |
52.1630 |
| m |
275.8191 |
| n |
0.2295 |
| Epoch |
2460800.5 |
| nobs |
539 |
| nopp |
15 |
| Years observed |
1998-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.641 |
|
| ep |
0.099 |
|
| sin(ip) |
0.203 |
|
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
3.19 |
0.884 |
| pV |
0.048 |
0.0325 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
1.566 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6411 |
0.0987 |
0.2031 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.19 |
0.884 |
0.884 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.048 |
0.0325 |
0.0325 |
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 |
| 16.50 |
|
|
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 |
C |
0.2610 |
0.1510 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
C |
0.1869 |
0.1510 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |