1987 DK6

1987DK6, 14352, 1991 PJ16, 1991PJ16, 1991 RJ17, 1991RJ17, 1998 XT35, 1998XT35, J87D06K, J91P16J, J91R17J, J98X35T

All data for this body: [vot]

MPC data
Name (number) 1987 DK6 (14352)
a 2.16489
e 0.18221
i / sin(i) 2.4795 / 0.04326
q 1.77042
Q 2.55936
ω 294.2572
Node 325.7497
m 272.9092
n 0.3094
Epoch 2460800.5
nobs 3735
nopp 22
Years observed 1987-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.181
ep 0.176
sin(ip) 0.058
G 0.150
H 14.660
Mass
D 3.25 0.021
pV 0.335 0.0537
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.638
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1808 0.1756 0.0577 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.25 0.021 0.021 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.335 0.0537 0.0537 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
14.66 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 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3822 0.7780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8108 0.7780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT