1998 WZ19
1998WZ19, 2000 EC200, 2000EC200, 44486, J98W19Z, K00EK0C
All data for this body: [vot]
MPC data
| Name (number) |
1998 WZ19 (44486) |
| a |
2.72898 |
| e |
0.11805 |
| i / sin(i) |
8.6484 /
0.15037
|
| q |
2.40682
|
| Q |
3.05115
|
| ω |
104.8735 |
| Node |
243.7877 |
| m |
245.3195 |
| n |
0.2186 |
| Epoch |
2460200.5 |
| nobs |
1550 |
| nopp |
20 |
| Years observed |
1998-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.728 |
|
| ep |
0.150 |
|
| sin(ip) |
0.170 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.680 |
|
| Mass |
|
|
| D |
3.57 |
0.470 |
| pV |
0.241 |
0.0830 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7281 |
0.1499 |
0.1697 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.57 |
0.470 |
0.470 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.241 |
0.0830 |
0.0830 |
Masiero |
2012ApJ...759L...8M |
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 |
| 14.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |