Marche

2000 DT14, 2000DT14, 53640, K00D14T

All data for this body: [vot]

MPC data
Name (number) Marche (53640)
a 2.17640
e 0.10833
i / sin(i) 2.8149 / 0.04911
q 1.94064
Q 2.41215
ω 335.3521
Node 87.1122
m 30.4675
n 0.3070
Epoch 2460800.5
nobs 1773
nopp 19
Years observed 1992-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.176
ep 0.124
sin(ip) 0.033
G 0.150
H 15.880
Mass
D 1.98 0.223
pV 0.260 0.0329
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.170
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1761 0.1237 0.0328 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.98 0.223 0.223 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.260 0.0329 0.0329 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
15.88 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 0.695 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT