1998 DL15

1998DL15, 39863, J98D15L

All data for this body: [vot]

MPC data
Name (number) 1998 DL15 (39863)
a 2.30393
e 0.09630
i / sin(i) 7.0911 / 0.12345
q 2.08206
Q 2.52581
ω 65.7463
Node 11.6047
m 352.0038
n 0.2818
Epoch 2460800.5
nobs 3022
nopp 20
Years observed 1991-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.304
ep 0.112
sin(ip) 0.119
G 0.150
H 14.240
Mass
D 3.54 0.172
pV 0.388 0.0856
Value
Rotational Period 9.048
Period quality 2
Spectral Class Q
Spectral Class Score 1.290
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3037 0.1121 0.1187 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.54 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.388 0.0856 0.0856 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
14.24 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.0488 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Q 0.215 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT