2002 XD20
2002XD20, 2004 DD76, 2004DD76, b3827, K02X20D, K04D76D
All data for this body: [vot]
MPC data
| Name (number) |
2002 XD20 (373827) |
| a |
3.12742 |
| e |
0.15744 |
| i / sin(i) |
4.9471 /
0.08624
|
| q |
2.63503
|
| Q |
3.61980
|
| ω |
107.7919 |
| Node |
326.3071 |
| m |
261.0832 |
| n |
0.1782 |
| Epoch |
2460200.5 |
| nobs |
282 |
| nopp |
11 |
| Years observed |
2002-2023 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
Hygiea (10) |
|
| |
|
|
| ap |
3.136 |
|
| ep |
0.137 |
|
| sin(ip) |
0.103 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.060 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 10 |
Hygiea |
601 |
Hygiea |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1359 |
0.1370 |
0.1030 |
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 |
| 16.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |