1994 AC3

1994AC3, 13590, 1977 EF7, 1977EF7, 1998 UV18, 1998UV18, J77E07F, J94A03C, J98U18V

All data for this body: [vot]

MPC data
Name (number) 1994 AC3 (13590)
a 3.21329
e 0.13383
i / sin(i) 0.5610 / 0.00979
q 2.78327
Q 3.64331
ω 91.9726
Node 29.6026
m 149.4294
n 0.1711
Epoch 2460800.5
nobs 2251
nopp 24
Years observed 1977-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.208
ep 0.149
sin(ip) 0.020
G 0.150
H 13.940
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.598
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2081 0.1495 0.0199 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
13.94 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
B 0.433 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT