2011WU87
i2520, K11W87U
All data for this body: [vot]
MPC data
| Name (number) |
2011WU87 (442520) |
| Packed designation |
i2520 |
| a |
2.97184 |
| e |
0.08872 |
| i / sin(i) |
6.3508 /
0.11062
|
| q |
2.70816
|
| Q |
3.23551
|
| ω |
67.0655 |
| Node |
81.7249 |
| m |
278.5948 |
| n |
0.1924 |
| Epoch |
2459600.5 |
| nobs |
111 |
| nopp |
10 |
| Years observed |
2006-2021 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.974 |
|
| ep |
0.117 |
|
| sin(ip) |
0.092 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9737 |
0.1170 |
0.0916 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.07 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |