2008DL21
K08D21L, R4107
All data for this body: [vot]
MPC data
| Name (number) |
2008DL21 (274107) |
| Packed designation |
R4107 |
| a |
2.30101 |
| e |
0.24481 |
| i / sin(i) |
4.2652 /
0.07437
|
| q |
1.73770
|
| Q |
2.86431
|
| ω |
215.8637 |
| Node |
54.4758 |
| m |
271.6417 |
| n |
0.2824 |
| Epoch |
2459600.5 |
| nobs |
212 |
| nopp |
12 |
| Years observed |
2002-2020 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.303 |
|
| ep |
0.241 |
|
| sin(ip) |
0.079 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.470 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3032 |
0.2410 |
0.0788 |
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 |
| 17.47 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |