Jeffkeck
09519, 1978 VK3, 1978VK3, 1988 AX3, 1988AX3, 1988 DS, 1988DS, J78V03K, J88A03X, J88D00S
All data for this body: [vot]
MPC data
| Name (number) |
Jeffkeck (9519) |
| a |
2.56984 |
| e |
0.08191 |
| i / sin(i) |
4.5065 /
0.07857
|
| q |
2.35934
|
| Q |
2.78033
|
| ω |
329.4206 |
| Node |
253.4200 |
| m |
167.6546 |
| n |
0.2392 |
| Epoch |
2460200.5 |
| nobs |
5410 |
| nopp |
23 |
| Years observed |
1978-2023 |
| rms |
0.49 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.568 |
|
| ep |
0.099 |
|
| sin(ip) |
0.092 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.000 |
|
| Mass |
|
|
| D |
5.02 |
0.175 |
| pV |
0.212 |
0.0357 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5679 |
0.0992 |
0.0925 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.02 |
0.175 |
0.175 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.212 |
0.0357 |
0.0357 |
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 |
| 14.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |