1998 UW7
1998UW7, 1990 VX5, 1990VX5, 49269, J90V05X, J98U07W
All data for this body: [vot]
MPC data
| Name (number) |
1998 UW7 (49269) |
| a |
2.54616 |
| e |
0.11242 |
| i / sin(i) |
7.8093 /
0.13588
|
| q |
2.25991
|
| Q |
2.83241
|
| ω |
295.0281 |
| Node |
170.1139 |
| m |
353.4757 |
| n |
0.2426 |
| Epoch |
2460200.5 |
| nobs |
2010 |
| nopp |
21 |
| Years observed |
1990-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.546 |
|
| ep |
0.135 |
|
| sin(ip) |
0.136 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.600 |
|
| Mass |
|
|
| D |
3.37 |
0.928 |
| pV |
0.271 |
0.0953 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5464 |
0.1351 |
0.1355 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.37 |
0.928 |
0.928 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.271 |
0.0953 |
0.0953 |
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 |
| 14.60 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.51 |
|
|
Durech |
2023A&A...675A..24D |
Model |