Khaki

19438, 1977 DP3, 1977DP3, 1998 FF83, 1998FF83, J77D03P, J98F83F

All data for this body: [vot]

MPC data
Name (number) Khaki (19438)
a 2.29961
e 0.05804
i / sin(i) 4.7884 / 0.08348
q 2.16614
Q 2.43307
ω 246.1126
Node 120.9863
m 78.4191
n 0.2826
Epoch 2460800.5
nobs 3359
nopp 22
Years observed 1977-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.299
ep 0.028
sin(ip) 0.077
G 0.150
H 14.600
Mass
D 3.72 0.106
pV 0.168 0.0366
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 20.521
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2988 0.0280 0.0769 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.72 0.106 0.106 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.168 0.0366 0.0366 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
14.60 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 0.900 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.95 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.8883 0.9500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9818 0.9500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT