Donmccarthy
06688, 1981 ER17, 1981ER17, J81E17R
All data for this body: [vot]
MPC data
Name (number) |
Donmccarthy (6688) |
a |
3.10577 |
e |
0.17158 |
i / sin(i) |
4.8345 /
0.08428
|
q |
2.57290
|
Q |
3.63864
|
ω |
188.6272 |
Node |
207.5079 |
m |
34.3162 |
n |
0.1801 |
Epoch |
2460200.5 |
nobs |
2747 |
nopp |
24 |
Years observed |
1981-2023 |
rms |
0.63 |
Best values
|
Value |
Standard error |
Parent |
Hygiea (10) |
|
|
|
|
ap |
3.111 |
|
ep |
0.139 |
|
sin(ip) |
0.090 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.190 |
|
Mass |
|
|
D |
8.91 |
0.428 |
pV |
0.169 |
0.0517 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
10 |
Hygiea |
601 |
Hygiea |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.1113 |
0.1389 |
0.0904 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
8.91 |
0.428 |
0.428 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.169 |
0.0517 |
0.0517 |
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 |
13.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |