2004 FR122
2004FR122, 1998 XH87, 1998XH87, H5055, J98X87H, K04FC2R
All data for this body: [vot]
MPC data
| Name (number) |
2004 FR122 (175055) |
| a |
2.67428 |
| e |
0.18575 |
| i / sin(i) |
13.2103 /
0.22853
|
| q |
2.17753
|
| Q |
3.17104
|
| ω |
240.0286 |
| Node |
243.5061 |
| m |
348.7637 |
| n |
0.2254 |
| Epoch |
2460800.5 |
| nobs |
669 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.673 |
|
| ep |
0.209 |
|
| sin(ip) |
0.251 |
|
| G |
0.150 |
|
| H |
15.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.130 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6732 |
0.2094 |
0.2506 |
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 |
| 15.95 |
|
|
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 |
0.0217 |
0.0217 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |