1998 EG11

1998EG11, 1999 OH5, 1999OH5, 2000 UD27, 2000UD27, 35478, J98E11G, J99O05H, K00U27D

All data for this body: [vot]

MPC data
Name (number) 1998 EG11 (35478)
a 2.48002
e 0.08931
i / sin(i) 5.8762 / 0.10238
q 2.25854
Q 2.70151
ω 74.2865
Node 131.5703
m 312.5075
n 0.2524
Epoch 2460800.5
nobs 2001
nopp 21
Years observed 1998-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.479
ep 0.120
sin(ip) 0.093
G 0.150
H 14.950
Mass
D 3.61 0.119
pV 0.206 0.0262
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 1.380
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4787 0.1204 0.0930 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.37 0.208 0.208 Masiero 2011ApJ...741...68M NEATM
3.73 0.145 0.145 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.202 0.0277 0.0277 Masiero 2011ApJ...741...68M NEATM
0.247 0.0818 0.0818 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
14.95 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
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L 0.230 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT