1999 CD23
1999CD23, 1979 SJ15, 1979SJ15, 2001 QR138, 2001QR138, 44556, J79S15J, J99C23D, K01QD8R
All data for this body: [vot]
MPC data
| Name (number) |
1999 CD23 (44556) |
| a |
2.65808 |
| e |
0.15350 |
| i / sin(i) |
12.2335 /
0.21190
|
| q |
2.25007
|
| Q |
3.06609
|
| ω |
319.6950 |
| Node |
320.9844 |
| m |
110.3875 |
| n |
0.2274 |
| Epoch |
2460200.5 |
| nobs |
3002 |
| nopp |
23 |
| Years observed |
1974-2023 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
Eunomia (15) |
|
| |
|
|
| ap |
2.656 |
|
| ep |
0.147 |
|
| sin(ip) |
0.224 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.860 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
502 |
Eunomia |
0.1200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6556 |
0.1471 |
0.2243 |
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 |
| 13.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |