Audrey

04238, 1969 HA, 1969HA, 1980 DS5, 1980DS5, 1980 FO10, 1980FO10, 1980 GF, 1980GF, 1982 YL2, 1982YL2, 1984 JB2, 1984JB2, 1984 KD1, 1984KD1, J69H00A, J80D05S, J80F10O, J80G00F, J82Y02L, J84J02B, J84K01D

All data for this body: [vot]

MPC data
Name (number) Audrey (4238)
a 2.40726
e 0.07310
i / sin(i) 1.8484 / 0.03225
q 2.23128
Q 2.58323
ω 42.3629
Node 144.9303
m 23.1437
n 0.2639
Epoch 2460800.5
nobs 5059
nopp 31
Years observed 1978-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.407
ep 0.110
sin(ip) 0.027
G 0.150
H 13.310
Mass
D 6.04 0.033
pV 0.158 0.0128
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4069 0.1100 0.0272 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.71 0.080 0.080 Masiero 2014ApJ...791..121M NEATM
5.92 0.044 0.044 Masiero 2011ApJ...741...68M NEATM
6.20 0.140 0.140 Masiero 2014ApJ...791..121M NEATM
6.66 0.076 0.076 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.132 0.0262 0.0262 Masiero 2011ApJ...741...68M NEATM
0.160 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.167 0.0304 0.0304 Masiero 2011ApJ...741...68M NEATM
0.180 0.0300 0.0300 Masiero 2014ApJ...791..121M 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
13.31 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT