2002 DE18

2002DE18, 2005 UP213, 2005UP213, I2894, K02D18E, K05UL3P

All data for this body: [vot]

MPC data
Name (number) 2002 DE18 (182894)
a 3.14830
e 0.08201
i / sin(i) 8.4990 / 0.14779
q 2.89010
Q 3.40649
ω 224.5029
Node 159.4323
m 182.1361
n 0.1764
Epoch 2460800.5
nobs 653
nopp 19
Years observed 1960-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.150
ep 0.052
sin(ip) 0.139
G 0.150
H 15.460
Mass
D 5.83 0.112
pV 0.048 0.0074
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 10.483
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1500 0.0522 0.1393 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.83 0.112 0.112 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0074 0.0074 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
15.46 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0750 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0891 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2043 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3275 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5079 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.3415 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.0252 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1562 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT