1981 EP3
1981EP3, J81E03P, L3001
All data for this body: [vot]
MPC data
Name (number) |
1981 EP3 (213001) |
a |
3.16716 |
e |
0.15556 |
i / sin(i) |
9.0914 /
0.15801
|
q |
2.67446
|
Q |
3.65985
|
ω |
303.7839 |
Node |
228.1875 |
m |
233.8312 |
n |
0.1749 |
Epoch |
2460200.5 |
nobs |
321 |
nopp |
16 |
Years observed |
1981-2023 |
rms |
0.81 |
Best values
|
Value |
Standard error |
Parent |
Lixiaohua (3556) |
|
|
|
|
ap |
3.143 |
|
ep |
0.196 |
|
sin(ip) |
0.177 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
15.890 |
|
Mass |
|
|
D |
5.32 |
0.240 |
pV |
0.025 |
0.0050 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
3556 |
Lixiaohua |
613 |
Lixiaohua |
-0.2800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.1433 |
0.1960 |
0.1772 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
5.32 |
0.240 |
0.240 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.025 |
0.0050 |
0.0050 |
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 |
15.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |