2004 HK26

2004HK26, K04H26K, S8567

All data for this body: [vot]

MPC data
Name (number) 2004 HK26 (288567)
a 3.10766
e 0.17339
i / sin(i) 14.0121 / 0.24213
q 2.56882
Q 3.64649
ω 83.3513
Node 208.3840
m 237.6093
n 0.1799
Epoch 2460800.5
nobs 510
nopp 18
Years observed 1999-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.114
ep 0.155
sin(ip) 0.257
G 0.150
H 15.330
Mass
D 5.81 0.237
pV 0.043 0.0095
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.729
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1139 0.1547 0.2566 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.81 0.237 0.237 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0095 0.0095 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
15.33 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 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C X 0.0665 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.0852 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.2531 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V X 0.3146 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1336 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2249 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2486 0.1360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT