1999 DV6

1999DV6, 1978 GU4, 1978GU4, 31548, J78G04U, J99D06V

All data for this body: [vot]

MPC data
Name (number) 1999 DV6 (31548)
a 2.58035
e 0.04018
i / sin(i) 16.1647 / 0.27840
q 2.47666
Q 2.68404
ω 39.0793
Node 68.4840
m 228.9784
n 0.2378
Epoch 2460800.5
nobs 3224
nopp 23
Years observed 1978-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.581
ep 0.079
sin(ip) 0.265
G 0.150
H 12.870
Mass
D 7.24 0.094
pV 0.307 0.0433
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 14.291
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5806 0.0790 0.2652 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.24 0.094 0.094 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.307 0.0433 0.0433 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
12.87 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.79 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.8373 0.9080 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9478 0.9080 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT