2009 KT18
2009KT18, 2006 VR172, 2006VR172, K06VH2R, K09K18T, P7354
All data for this body: [vot]
MPC data
| Name (number) |
2009 KT18 (257354) |
| a |
2.59450 |
| e |
0.14791 |
| i / sin(i) |
4.8203 /
0.08403
|
| q |
2.21076
|
| Q |
2.97823
|
| ω |
24.5994 |
| Node |
235.5354 |
| m |
280.1109 |
| n |
0.2358 |
| Epoch |
2460800.5 |
| nobs |
719 |
| nopp |
16 |
| Years observed |
2004-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.596 |
|
| ep |
0.141 |
|
| sin(ip) |
0.095 |
|
| G |
0.150 |
|
| H |
16.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ad |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5964 |
0.1411 |
0.0953 |
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 |
| 16.12 |
|
|
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 |
| Ad |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |