2003 ER47
2003ER47, 1998 KP57, 1998KP57, E3564, J98K57P, K03E47R
All data for this body: [vot]
MPC data
| Name (number) |
2003 ER47 (143564) |
| a |
3.06272 |
| e |
0.17539 |
| i / sin(i) |
10.6508 /
0.18482
|
| q |
2.52554
|
| Q |
3.59991
|
| ω |
345.7119 |
| Node |
227.4939 |
| m |
262.6997 |
| n |
0.1839 |
| Epoch |
2460200.5 |
| nobs |
740 |
| nopp |
20 |
| Years observed |
1995-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.066 |
|
| ep |
0.216 |
|
| sin(ip) |
0.192 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.120 |
|
| Mass |
|
|
| D |
5.54 |
0.191 |
| pV |
0.076 |
0.0100 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0659 |
0.2163 |
0.1921 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.54 |
0.191 |
0.191 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.076 |
0.0100 |
0.0100 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |