2018 KD4
2018KD4, ~0V8H, K18K04D
All data for this body: [vot]
MPC data
| Name (number) |
2018 KD4 (739677) |
| a |
2.84652 |
| e |
0.18587 |
| i / sin(i) |
14.1568 /
0.24458
|
| q |
2.31744
|
| Q |
3.37560
|
| ω |
191.8781 |
| Node |
156.0429 |
| m |
82.0910 |
| n |
0.2052 |
| Epoch |
2460800.5 |
| nobs |
160 |
| nopp |
9 |
| Years observed |
2009-2024 |
| rms |
0.96 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.842 |
|
| ep |
0.158 |
|
| sin(ip) |
0.226 |
|
| G |
0.150 |
|
| H |
17.210 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 174 |
Phaedra |
-1 |
Phaedra |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8420 |
0.1583 |
0.2264 |
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 |
| 17.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |