1998 WN1
1998WN1, 14637, 1980 PN2, 1980PN2, 1987 RV1, 1987RV1, J80P02N, J87R01V, J98W01N
All data for this body: [vot]
MPC data
| Name (number) |
1998 WN1 (14637) |
| a |
2.28951 |
| e |
0.15827 |
| i / sin(i) |
4.5188 /
0.07879
|
| q |
1.92713
|
| Q |
2.65188
|
| ω |
106.7290 |
| Node |
218.2474 |
| m |
149.7305 |
| n |
0.2845 |
| Epoch |
2460200.5 |
| nobs |
2373 |
| nopp |
22 |
| Years observed |
1980-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.290 |
|
| ep |
0.112 |
|
| sin(ip) |
0.091 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.750 |
|
| Mass |
|
|
| D |
3.06 |
0.970 |
| pV |
0.358 |
0.1636 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2903 |
0.1119 |
0.0912 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.06 |
0.970 |
0.970 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.358 |
0.1636 |
0.1636 |
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 |
| 14.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |