1999UW7

1989UK4, 24089, J89U04K, J99U07W

All data for this body: [vot]

MPC data
Name (number) 1999UW7 (24089)
Packed designation 24089
a 2.23805
e 0.23381
i / sin(i) 4.6398 / 0.08089
q 1.71477
Q 2.76133
ω 289.6009
Node 49.5372
m 270.3311
n 0.2944
Epoch 2459600.5
nobs 1344
nopp 19
Years observed 1989-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.238
ep 0.179
sin(ip) 0.072
Value Standard error
G 0.150
H 15.370
Mass
D 2.55 0.167
pV 0.162 0.0310
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2382 0.1793 0.0717 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.41 0.680 0.680 Masiero 2021PSJ.....2..162M NEATM
2.53 0.181 0.181 Masiero 2011ApJ...741...68M NEATM
2.83 0.570 0.570 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.159 0.0380 0.0380 Masiero 2011ApJ...741...68M NEATM
0.160 0.0490 0.0710 Masiero 2021PSJ.....2..162M NEATM
0.211 0.0880 0.1500 Masiero 2021PSJ.....2..162M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.37 MPC-2022-01-18 MPC-2022-01-18 Phot