1999 WE2
1999WE2, 43085, J99W02E
All data for this body: [vot]
MPC data
| Name (number) |
1999 WE2 (43085) |
| a |
2.74931 |
| e |
0.03668 |
| i / sin(i) |
10.3915 /
0.18037
|
| q |
2.64847
|
| Q |
2.85015
|
| ω |
288.7489 |
| Node |
234.0832 |
| m |
323.5084 |
| n |
0.2162 |
| Epoch |
2460200.5 |
| nobs |
1652 |
| nopp |
21 |
| Years observed |
1983-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.751 |
|
| ep |
0.066 |
|
| sin(ip) |
0.196 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.840 |
|
| Mass |
|
|
| D |
3.17 |
0.880 |
| pV |
0.231 |
0.1111 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7505 |
0.0663 |
0.1955 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.17 |
0.880 |
0.880 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.231 |
0.1111 |
0.1111 |
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 |
| 14.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |