2001DA44

2003OK22, G5554, K01D44A, K03O22K

All data for this body: [vot]

MPC data
Name (number) 2001DA44 (165554)
Packed designation G5554
a 2.36583
e 0.27332
i / sin(i) 5.2128 / 0.09086
q 1.71921
Q 3.01245
ω 79.1645
Node 326.5052
m 346.9583
n 0.2709
Epoch 2459600.5
nobs 917
nopp 11
Years observed 2001-2021
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.343
ep 0.243
sin(ip) 0.111
Value Standard error
G 0.150
H 16.150
Mass
D 2.06 0.435
pV 0.123 0.0577
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3432 0.2432 0.1108 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.85 0.510 0.510 Nugent 2016AJ....152...63N NEATM
2.63 0.830 0.830 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.111 0.0751 0.0751 Masiero 2011ApJ...741...68M NEATM
0.140 0.0900 0.0900 Nugent 2016AJ....152...63N 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
16.15 MPC-2022-01-18 MPC-2022-01-18 Phot