2003 QV20

2003QV20, K03Q20V, O4699

All data for this body: [vot]

MPC data
Name (number) 2003 QV20 (244699)
a 3.15866
e 0.19998
i / sin(i) 3.0502 / 0.05321
q 2.52698
Q 3.79035
ω 213.8566
Node 118.7697
m 325.2744
n 0.1756
Epoch 2460800.5
nobs 545
nopp 18
Years observed 2000-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.159
ep 0.175
sin(ip) 0.033
G 0.150
H 15.600
Mass
D 5.90 0.477
pV 0.042 0.0016
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 5.838
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 0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1585 0.1750 0.0326 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.90 0.477 0.477 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0016 0.0016 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
15.60 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 0.973 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT