2003 HY44
2003HY44, 2005 WT15, 2005WT15, F6970, K03H44Y, K05W15T
All data for this body: [vot]
MPC data
| Name (number) |
2003 HY44 (156970) |
| a |
2.55959 |
| e |
0.09636 |
| i / sin(i) |
5.5691 /
0.09705
|
| q |
2.31295
|
| Q |
2.80622
|
| ω |
96.7982 |
| Node |
62.9565 |
| m |
185.8254 |
| n |
0.2407 |
| Epoch |
2460800.5 |
| nobs |
481 |
| nopp |
15 |
| Years observed |
2002-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.560 |
|
| ep |
0.179 |
|
| sin(ip) |
0.089 |
|
| G |
0.150 |
|
| H |
16.770 |
|
| Mass |
|
|
| D |
2.62 |
0.783 |
| pV |
0.078 |
0.0273 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5600 |
0.1791 |
0.0886 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.62 |
0.783 |
0.783 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.078 |
0.0273 |
0.0273 |
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 |
| 16.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |