Ardeberg

08540, 1979 SG14, 1979SG14, 1990 QS10, 1990QS10, 1993 FK80, 1993FK80, J79S14G, J90Q10S, J93F80K

All data for this body: [vot]

MPC data
Name (number) Ardeberg (8540)
a 3.11861
e 0.21683
i / sin(i) 4.7116 / 0.08214
q 2.44240
Q 3.79481
ω 16.3206
Node 38.1255
m 44.4645
n 0.1790
Epoch 2460800.5
nobs 3591
nopp 25
Years observed 1979-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.129
ep 0.185
sin(ip) 0.072
G 0.150
H 13.460
Mass
D 8.92 0.321
pV 0.087 0.0085
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1288 0.1846 0.0725 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.65 0.562 0.562 Masiero 2011ApJ...741...68M NEATM
9.53 0.391 0.391 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.085 0.0087 0.0087 Masiero 2011ApJ...741...68M NEATM
0.132 0.0435 0.0435 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