2005 CQ21
2005CQ21, 1998 HF72, 1998HF72, 2002 LN9, 2002LN9, B7499, J98H72F, K02L09N, K05C21Q
All data for this body: [vot]
MPC data
| Name (number) |
2005 CQ21 (117499) |
| a |
2.38872 |
| e |
0.08201 |
| i / sin(i) |
4.2220 /
0.07362
|
| q |
2.19282
|
| Q |
2.58463
|
| ω |
343.2380 |
| Node |
148.2445 |
| m |
26.1351 |
| n |
0.2670 |
| Epoch |
2460200.5 |
| nobs |
767 |
| nopp |
17 |
| Years observed |
1998-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.389 |
|
| ep |
0.117 |
|
| sin(ip) |
0.069 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.420 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.5700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3885 |
0.1166 |
0.0688 |
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 |
| 16.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |