1989 AN1

1989AN1, 05903, 1976 GD6, 1976GD6, 1980 BW5, 1980BW5, J76G06D, J80B05W, J89A01N

All data for this body: [vot]

MPC data
Name (number) 1989 AN1 (5903)
a 2.74261
e 0.09539
i / sin(i) 2.1006 / 0.03665
q 2.48101
Q 3.00422
ω 93.4851
Node 45.9016
m 202.3566
n 0.2170
Epoch 2460200.5
nobs 3219
nopp 27
Years observed 1980-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.744
ep 0.124
sin(ip) 0.028
Value Standard error
G 0.150
H 13.160
Mass
D 6.57 0.250
pV 0.341 0.0656
Rotational Period 485.900
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7439 0.1245 0.0283 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.57 0.250 0.250 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.341 0.0656 0.0656 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
13.16 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
485.90 Durech 2020A&A...643A..59D Model