1988 EY1
1988EY1, 11850, J88E01Y
All data for this body: [vot]
MPC data
Name (number) |
1988 EY1 (11850) |
a |
2.69110 |
e |
0.09909 |
i / sin(i) |
12.7624 /
0.22091
|
q |
2.42445
|
Q |
2.95776
|
ω |
137.4019 |
Node |
9.0630 |
m |
43.6191 |
n |
0.2233 |
Epoch |
2460200.5 |
nobs |
2391 |
nopp |
21 |
Years observed |
1988-2023 |
rms |
0.62 |
Best values
|
Value |
Standard error |
Parent |
Eunomia (15) |
|
|
|
|
ap |
2.691 |
|
ep |
0.137 |
|
sin(ip) |
0.219 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.680 |
|
Mass |
|
|
D |
5.15 |
0.149 |
pV |
0.420 |
0.0367 |
Rotational Period |
17.336 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
15 |
Eunomia |
502 |
Eunomia |
0.5100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.6913 |
0.1367 |
0.2188 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
5.15 |
0.149 |
0.149 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.420 |
0.0367 |
0.0367 |
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 |
13.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
17.34 |
|
|
Durech |
2023A&A...675A..24D |
Model |