1981 EK13

1981EK13, 2000 QU160, 2000QU160, 35022, J81E13K, K00QG0U

All data for this body: [vot]

MPC data
Name (number) 1981 EK13 (35022)
a 2.33945
e 0.10848
i / sin(i) 5.8224 / 0.10145
q 2.08566
Q 2.59324
ω 138.6903
Node 239.6235
m 280.0295
n 0.2754
Epoch 2460800.5
nobs 1763
nopp 21
Years observed 1981-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.339
ep 0.080
sin(ip) 0.115
G 0.150
H 15.510
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 3.829
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3392 0.0802 0.1149 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
15.51 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
V V 0.6381 0.6381 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT