1997 AW2
1997AW2, 17677, 1998 KF33, 1998KF33, J97A02W, J98K33F
All data for this body: [vot]
MPC data
| Name (number) |
1997 AW2 (17677) |
| a |
3.02322 |
| e |
0.16700 |
| i / sin(i) |
4.6261 /
0.08065
|
| q |
2.51834
|
| Q |
3.52809
|
| ω |
123.6525 |
| Node |
31.8529 |
| m |
357.0410 |
| n |
0.1875 |
| Epoch |
2460200.5 |
| nobs |
2373 |
| nopp |
22 |
| Years observed |
1992-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.029 |
|
| ep |
0.183 |
|
| sin(ip) |
0.069 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.660 |
|
| Mass |
|
|
| D |
11.41 |
0.227 |
| pV |
0.065 |
0.0108 |
| Rotational Period |
1.900 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0290 |
0.1830 |
0.0693 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 11.41 |
0.227 |
0.227 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.065 |
0.0108 |
0.0108 |
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 |
| 13.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |