1999 AM20
1999AM20, 14204, 1991 PQ14, 1991PQ14, 1997 UE22, 1997UE22, J91P14Q, J97U22E, J99A20M
All data for this body: [vot]
MPC data
| Name (number) |
1999 AM20 (14204) |
| a |
2.99572 |
| e |
0.08670 |
| i / sin(i) |
11.3145 /
0.19619
|
| q |
2.73600
|
| Q |
3.25544
|
| ω |
178.4208 |
| Node |
123.8150 |
| m |
89.0151 |
| n |
0.1901 |
| Epoch |
2460200.5 |
| nobs |
4114 |
| nopp |
24 |
| Years observed |
1991-2023 |
| rms |
0.51 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
2.990 |
|
| ep |
0.083 |
|
| sin(ip) |
0.177 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
-0.7300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9905 |
0.0827 |
0.1773 |
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 |
| 13.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 125.20 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |