2004 DP20
2004DP20, 1997 HA16, 1997HA16, I8392, J97H16A, K04D20P
All data for this body: [vot]
MPC data
| Name (number) |
2004 DP20 (188392) |
| a |
2.36341 |
| e |
0.17257 |
| i / sin(i) |
5.2215 /
0.09101
|
| q |
1.95555
|
| Q |
2.77127
|
| ω |
93.3755 |
| Node |
43.1869 |
| m |
151.1793 |
| n |
0.2713 |
| Epoch |
2460200.5 |
| nobs |
408 |
| nopp |
12 |
| Years observed |
1997-2022 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
Erigone (163) |
|
| |
|
|
| ap |
2.364 |
|
| ep |
0.208 |
|
| sin(ip) |
0.083 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 163 |
Erigone |
406 |
Erigone |
-0.0600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3644 |
0.2080 |
0.0830 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 17.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |