2007 HR54
2007HR54, ~0QzT, K07H54R
All data for this body: [vot]
MPC data
| Name (number) |
2007 HR54 (723755) |
| a |
2.44545 |
| e |
0.19256 |
| i / sin(i) |
3.4652 /
0.06044
|
| q |
1.97456
|
| Q |
2.91634
|
| ω |
48.4064 |
| Node |
136.3862 |
| m |
273.0991 |
| n |
0.2577 |
| Epoch |
2460800.5 |
| nobs |
86 |
| nopp |
9 |
| Years observed |
2003-2023 |
| rms |
0.51 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.446 |
|
| ep |
0.228 |
|
| sin(ip) |
0.051 |
|
| G |
0.150 |
|
| H |
18.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.880 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4461 |
0.2278 |
0.0507 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 18.07 |
|
|
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 |
| V |
V |
0.3133 |
0.1970 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |