2001 AL23

2001AL23, K01A23L, U6765

All data for this body: [vot]

MPC data
Name (number) 2001 AL23 (306765)
a 2.54230
e 0.26019
i / sin(i) 3.0095 / 0.05250
q 1.88083
Q 3.20378
ω 169.5221
Node 263.2352
m 23.7679
n 0.2431
Epoch 2460800.5
nobs 878
nopp 13
Years observed 1996-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.545
ep 0.242
sin(ip) 0.067
G 0.150
H 16.650
Mass
D 2.70 0.568
pV 0.058 0.0287
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5450 0.2417 0.0674 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.53 0.660 0.660 Masiero 2020PSJ.....1....5M NEATM
3.18 1.115 1.115 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0344 0.0344 Masiero 2011ApJ...741...68M NEATM
0.069 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.65 MPC-2023-12-04 MPC-2023-12-04 Phot