2008 TJ18
2008TJ18, f4350, K08T18J
All data for this body: [vot]
MPC data
| Name (number) |
2008 TJ18 (414350) |
| a |
3.19353 |
| e |
0.02889 |
| i / sin(i) |
18.6255 /
0.31938
|
| q |
3.10127
|
| Q |
3.28579
|
| ω |
37.2076 |
| Node |
221.3106 |
| m |
103.4626 |
| n |
0.1727 |
| Epoch |
2460800.5 |
| nobs |
226 |
| nopp |
13 |
| Years observed |
2006-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.195 |
|
| ep |
0.040 |
|
| sin(ip) |
0.330 |
|
| G |
0.150 |
|
| H |
16.020 |
|
| Mass |
|
|
| D |
4.94 |
0.801 |
| pV |
0.042 |
0.0138 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1953 |
0.0400 |
0.3300 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.94 |
0.801 |
0.801 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.042 |
0.0138 |
0.0138 |
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 |
| 16.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |