2002 QV42

2002QV42, B2881, K02Q42V

All data for this body: [vot]

MPC data
Name (number) 2002 QV42 (112881)
a 2.75481
e 0.14369
i / sin(i) 8.5827 / 0.14924
q 2.35898
Q 3.15063
ω 255.1352
Node 88.5229
m 327.7164
n 0.2156
Epoch 2460800.5
nobs 982
nopp 20
Years observed 1998-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.755
ep 0.105
sin(ip) 0.132
G 0.150
H 15.360
Mass
D 4.55 0.157
pV 0.086 0.0125
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.741
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7546 0.1051 0.1318 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.46 0.412 0.412 Masiero 2011ApJ...741...68M NEATM
4.57 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.085 0.0142 0.0142 Masiero 2011ApJ...741...68M NEATM
0.089 0.0259 0.0259 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
15.36 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 C 0.2902 0.2880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT