2000 AN164

2000AN164, 18886, 1987 BK1, 1987BK1, J87B01K, K00AG4N

All data for this body: [vot]

MPC data
Name (number) 2000 AN164 (18886)
a 2.60709
e 0.08520
i / sin(i) 13.9890 / 0.24174
q 2.38497
Q 2.82920
ω 178.3422
Node 317.3748
m 29.5852
n 0.2341
Epoch 2460800.5
nobs 4676
nopp 22
Years observed 1951-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.607
ep 0.130
sin(ip) 0.250
G 0.150
H 13.460
Mass
D 5.78 0.273
pV 0.152 0.0170
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6068 0.1303 0.2504 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.73 0.276 0.276 Masiero 2011ApJ...741...68M NEATM
8.06 1.830 1.830 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.162 0.0181 0.0181 Masiero 2011ApJ...741...68M 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
13.46 MPC-2023-12-04 MPC-2023-12-04 Phot