Dence

04340, 1982 KF4, 1982KF4, 1986 JZ, 1986JZ, 1986 LN, 1986LN, J82K04F, J86J00Z, J86L00N

All data for this body: [vot]

MPC data
Name (number) Dence (4340)
a 2.39703
e 0.22953
i / sin(i) 25.1486 / 0.42497
q 1.84684
Q 2.94721
ω 175.9839
Node 80.9897
m 184.0098
n 0.2656
Epoch 2460800.5
nobs 5252
nopp 26
Years observed 1979-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.397
ep 0.299
sin(ip) 0.385
G 0.150
H 12.750
Mass
D 8.11 0.138
pV 0.155 0.0282
Value
Rotational Period 7.540
Period quality 3-
Spectral Class S
Spectral Class Score 21.400
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3974 0.2989 0.3850 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.11 0.138 0.138 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.155 0.0282 0.0282 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
12.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
15.473 1 Synodic Clark 2008MPBu...35..152C Lightcurve
7.546 3- Synodic Clark 2015MPBu...42..163C Lightcurve
7.558 2 Synodic Pravec LCDB Lightcurve
7.5668 2 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
SI Bus VIS Lazzaro 2004Icar..172..179L SPEC
A S 0.550000 0.450000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S Bus VIS Bus 2002Icar..158..146B SPEC
S Bus VIS Carvano 2001Icar..149..173C SPEC
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S V 0.880000 0.120000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC