1997 UX20
1997UX20, 14552, 1991 TA12, 1991TA12, 4052 T-1, 4052T-1, J91T12A, J97U20X, T1S4052
All data for this body: [vot]
MPC data
Name (number) |
1997 UX20 (14552) |
a |
3.23114 |
e |
0.13025 |
i / sin(i) |
1.7015 /
0.02969
|
q |
2.81029
|
Q |
3.65199
|
ω |
319.9258 |
Node |
68.2800 |
m |
177.6112 |
n |
0.1697 |
Epoch |
2460200.5 |
nobs |
2135 |
nopp |
23 |
Years observed |
1971-2023 |
rms |
0.61 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
3.212 |
|
ep |
0.131 |
|
sin(ip) |
0.015 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.720 |
|
Mass |
|
|
D |
8.84 |
0.211 |
pV |
0.099 |
0.0188 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.2120 |
0.1305 |
0.0155 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
8.84 |
0.211 |
0.211 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.099 |
0.0188 |
0.0188 |
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 |
13.72 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |