1997 WP3
1997WP3, 48816, J97W03P
All data for this body: [vot]
MPC data
| Name (number) |
1997 WP3 (48816) |
| a |
2.53878 |
| e |
0.06239 |
| i / sin(i) |
9.0684 /
0.15761
|
| q |
2.38037
|
| Q |
2.69719
|
| ω |
331.1538 |
| Node |
36.9015 |
| m |
186.9825 |
| n |
0.2437 |
| Epoch |
2460200.5 |
| nobs |
2112 |
| nopp |
19 |
| Years observed |
1979-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.538 |
|
| ep |
0.031 |
|
| sin(ip) |
0.149 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.410 |
|
| Mass |
|
|
| D |
3.73 |
0.230 |
| pV |
0.420 |
0.0193 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5384 |
0.0312 |
0.1491 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.73 |
0.230 |
0.230 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.420 |
0.0193 |
0.0193 |
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 |
| 14.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |