1998 DU15

1998DU15, 35458, J98D15U

All data for this body: [vot]

MPC data
Name (number) 1998 DU15 (35458)
a 2.53310
e 0.06317
i / sin(i) 15.1039 / 0.26057
q 2.37310
Q 2.69311
ω 74.0162
Node 154.6693
m 195.2413
n 0.2445
Epoch 2460800.5
nobs 1759
nopp 20
Years observed 1998-2024
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.532
ep 0.098
sin(ip) 0.257
G 0.150
H 14.910
Mass
D 2.80 0.601
pV 0.326 0.1302
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 21.506
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria -0.1400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5317 0.0984 0.2567 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.80 0.601 0.601 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.326 0.1302 0.1302 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
14.91 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 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3281 0.9410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9598 0.9410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9631 0.9410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT