Hirohatanaka
07264, 1982 UQ4, 1982UQ4, 1992 OV7, 1992OV7, 1995 FK, 1995FK, J82U04Q, J92O07V, J95F00K
All data for this body: [vot]
MPC data
| Name (number) |
Hirohatanaka (7264) |
| a |
2.31915 |
| e |
0.17058 |
| i / sin(i) |
1.2873 /
0.02247
|
| q |
1.92354
|
| Q |
2.71476
|
| ω |
87.8906 |
| Node |
150.9434 |
| m |
145.7895 |
| n |
0.2791 |
| Epoch |
2460800.5 |
| nobs |
3008 |
| nopp |
26 |
| Years observed |
1982-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.320 |
|
| ep |
0.187 |
|
| sin(ip) |
0.020 |
|
| G |
0.150 |
|
| H |
14.750 |
|
| Mass |
|
|
| D |
3.13 |
0.122 |
| pV |
0.286 |
0.0877 |
|
Value |
| Rotational Period |
97.810 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3200 |
0.1867 |
0.0204 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.13 |
0.122 |
0.122 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.286 |
0.0877 |
0.0877 |
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 |
| 14.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 97.812 |
2 |
Sidereal |
Durech |
2018A&A...617A..57D |
Model |