1998 WG
1998WG, 2001 KD8, 2001KD8, 2014 UC55, 2014UC55, 49340, J98W00G, K01K08D, K14U55C
All data for this body: [vot]
MPC data
| Name (number) |
1998 WG (49340) |
| a |
2.55591 |
| e |
0.21487 |
| i / sin(i) |
3.6751 /
0.06410
|
| q |
2.00673
|
| Q |
3.10510
|
| ω |
231.4723 |
| Node |
101.0704 |
| m |
94.2437 |
| n |
0.2412 |
| Epoch |
2460200.5 |
| nobs |
1815 |
| nopp |
20 |
| Years observed |
1997-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.556 |
|
| ep |
0.170 |
|
| sin(ip) |
0.044 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.490 |
|
| Mass |
|
|
| D |
2.14 |
0.577 |
| pV |
0.267 |
0.1213 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5558 |
0.1697 |
0.0438 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.14 |
0.577 |
0.577 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.267 |
0.1213 |
0.1213 |
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 |
| 15.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |