Haseda
08431, 1975 EG5, 1975EG5, 1981 NH1, 1981NH1, 1982 VG6, 1982VG6, 1989 ER, 1989ER, 1991 ST1, 1991ST1, 1997 YQ13, 1997YQ13, J75E05G, J81N01H, J82V06G, J89E00R, J91S01T, J97Y13Q
All data for this body: [vot]
MPC data
| Name (number) |
Haseda (8431) |
| a |
2.80585 |
| e |
0.05070 |
| i / sin(i) |
1.6055 /
0.02802
|
| q |
2.66359
|
| Q |
2.94811
|
| ω |
218.7898 |
| Node |
246.0989 |
| m |
310.1161 |
| n |
0.2097 |
| Epoch |
2460800.5 |
| nobs |
4372 |
| nopp |
29 |
| Years observed |
1975-2025 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.806 |
|
| ep |
0.067 |
|
| sin(ip) |
0.047 |
|
| G |
0.150 |
|
| H |
12.960 |
|
| Mass |
|
|
| D |
7.50 |
0.151 |
| pV |
0.286 |
0.0692 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8062 |
0.0669 |
0.0469 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.50 |
0.151 |
0.151 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.286 |
0.0692 |
0.0692 |
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 |
| 12.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |