2000AO31

1993HL1, 27272, J93H01L, K00A31O

All data for this body: [vot]

MPC data
Name (number) 2000AO31 (27272)
Packed designation 27272
a 2.38790
e 0.15956
i / sin(i) 10.6044 / 0.18403
q 2.00689
Q 2.76892
ω 81.2936
Node 94.0036
m 301.9508
n 0.2671
Epoch 2459600.5
nobs 1532
nopp 19
Years observed 1993-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.389
ep 0.198
sin(ip) 0.173
Value Standard error
G 0.150
H 15.030
Mass
D 6.24 0.784
pV 0.048 0.0134
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3887 0.1984 0.1728 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.24 1.720 1.720 Masiero 2021PSJ.....2..162M NEATM
6.12 2.060 2.060 Nugent 2016AJ....152...63N NEATM
6.15 1.810 1.810 Masiero 2021PSJ.....2..162M NEATM
6.42 1.800 1.800 Masiero 2020PSJ.....1....5M NEATM
7.02 1.510 1.510 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.047 0.0230 0.0230 Masiero 2012ApJ...759L...8M NEATM
0.047 0.0190 0.0320 Masiero 2021PSJ.....2..162M NEATM
0.047 0.0350 0.0350 Masiero 2020PSJ.....1....5M NEATM
0.064 0.0280 0.0490 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
15.03 MPC-2022-01-18 MPC-2022-01-18 Phot