1997 UL22
1997UL22, 2000 QS22, 2000QS22, 44012, J97U22L, K00Q22S
All data for this body: [vot]
MPC data
Name (number) |
1997 UL22 (44012) |
a |
2.21446 |
e |
0.11481 |
i / sin(i) |
3.5993 /
0.06278
|
q |
1.96022
|
Q |
2.46870
|
ω |
192.3383 |
Node |
114.7458 |
m |
22.3911 |
n |
0.2991 |
Epoch |
2460200.5 |
nobs |
2104 |
nopp |
18 |
Years observed |
1997-2023 |
rms |
0.68 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.215 |
|
ep |
0.066 |
|
sin(ip) |
0.052 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
15.550 |
|
Mass |
|
|
D |
1.50 |
0.157 |
pV |
0.374 |
0.2133 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2146 |
0.0660 |
0.0521 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
1.50 |
0.157 |
0.157 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.374 |
0.2133 |
0.2133 |
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 |
15.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |