1998 DB24

1998DB24, 39866, J98D24B

All data for this body: [vot]

MPC data
Name (number) 1998 DB24 (39866)
a 1.96247
e 0.05552
i / sin(i) 17.2158 / 0.29597
q 1.85352
Q 2.07143
ω 299.2607
Node 313.9617
m 230.5626
n 0.3585
Epoch 2460800.5
nobs 2912
nopp 18
Years observed 1993-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Hungaria (434)
 
ap 1.962
ep 0.080
sin(ip) 0.351
G 0.150
H 14.770
Mass
D 1.92 0.174
pV 0.578 0.1850
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 8.579
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 0 Hungaria Novakovic 2019EPSC...13.1671N HCM
434 Hungaria 3 Hungaria 0.7600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9623 0.0802 0.3511 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.92 0.174 0.174 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.578 0.1850 0.1850 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
14.77 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 X 0.0798 0.5000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.88 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.8031 0.5000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT