2001 FJ122
2001FJ122, 2004 XT40, 2004XT40, K01FC2J, K04X40T, O3910
All data for this body: [vot]
MPC data
| Name (number) |
2001 FJ122 (243910) |
| a |
2.87006 |
| e |
0.16142 |
| i / sin(i) |
10.5306 /
0.18276
|
| q |
2.40677
|
| Q |
3.33336
|
| ω |
274.5158 |
| Node |
181.4182 |
| m |
53.6450 |
| n |
0.2027 |
| Epoch |
2460800.5 |
| nobs |
683 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.870 |
|
| ep |
0.161 |
|
| sin(ip) |
0.188 |
|
| G |
0.150 |
|
| H |
15.790 |
|
| Mass |
|
|
| D |
2.25 |
0.235 |
| pV |
0.201 |
0.0542 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.509 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8705 |
0.1607 |
0.1881 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.25 |
0.235 |
0.235 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.201 |
0.0542 |
0.0542 |
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 |
| 15.79 |
|
|
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 |
| S |
S |
0.4181 |
0.4181 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |