2003 WQ141

2003WQ141, H0556, K03WE1Q

All data for this body: [vot]

MPC data
Name (number) 2003 WQ141 (170556)
a 2.56834
e 0.28785
i / sin(i) 14.2255 / 0.24574
q 1.82904
Q 3.30764
ω 307.9698
Node 85.8697
m 100.6707
n 0.2395
Epoch 2460800.5
nobs 805
nopp 18
Years observed 1997-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Mitidika (2262)
 
ap 2.571
ep 0.251
sin(ip) 0.230
G 0.150
H 15.890
Mass
D 3.95 0.463
pV 0.054 0.0136
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2262 Mitidika 531 Mitidika 0.0462 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5713 0.2506 0.2299 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.69 0.820 0.820 Masiero 2017AJ....154..168M NEATM
3.73 0.760 0.760 Masiero 2021PSJ.....2..162M NEATM
4.48 0.832 0.832 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0196 0.0196 Masiero 2011ApJ...741...68M NEATM
0.061 0.0220 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.062 0.0250 0.0250 Masiero 2017AJ....154..168M 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
15.89 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
C 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT