McDowell
04589, 1933 OB, 1933OB, 1975 VC2, 1975VC2, 1986 NH, 1986NH, 1989 GY, 1989GY, J33O00B, J75V02C, J86N00H, J89G00Y
All data for this body: [vot]
MPC data
Name (number) |
McDowell (4589) |
a |
2.43465 |
e |
0.18621 |
i / sin(i) |
2.2750 /
0.03970
|
q |
1.98131
|
Q |
2.88799
|
ω |
152.0296 |
Node |
199.8335 |
m |
239.3200 |
n |
0.2594 |
Epoch |
2460200.5 |
nobs |
2913 |
nopp |
25 |
Years observed |
1933-2023 |
rms |
0.58 |
Best values
|
Value |
Standard error |
Parent |
Nysa (44) |
|
|
|
|
ap |
2.434 |
|
ep |
0.150 |
|
sin(ip) |
0.049 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.240 |
|
Mass |
|
|
D |
5.81 |
1.093 |
pV |
0.124 |
0.0484 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
44 |
Nysa |
405 |
Nysa-Polana |
0.1900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.4337 |
0.1499 |
0.0488 |
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 |
14.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |