1990 QZ4
1990QZ4, 07286, 1991 XE3, 1991XE3, J90Q04Z, J91X03E
All data for this body: [vot]
MPC data
Name (number) |
1990 QZ4 (7286) |
a |
3.12678 |
e |
0.20857 |
i / sin(i) |
15.1587 /
0.26149
|
q |
2.47462
|
Q |
3.77894
|
ω |
238.7481 |
Node |
137.6233 |
m |
316.7194 |
n |
0.1783 |
Epoch |
2460200.5 |
nobs |
4755 |
nopp |
27 |
Years observed |
1990-2023 |
rms |
0.47 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
3.129 |
|
ep |
0.172 |
|
sin(ip) |
0.249 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
12.350 |
|
Mass |
|
|
D |
21.65 |
0.110 |
pV |
0.044 |
0.0061 |
Rotational Period |
44.633 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.1288 |
0.1724 |
0.2490 |
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 |
12.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
44.63 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |