2000 EY86

2000EY86, 1609 T-2, 1609T-2, 1998 XT74, 1998XT74, 27389, J98X74T, K00E86Y, T2S1609

All data for this body: [vot]

MPC data
Name (number) 2000 EY86 (27389)
a 2.84605
e 0.08861
i / sin(i) 2.8514 / 0.04975
q 2.59387
Q 3.09823
ω 325.6000
Node 246.1748
m 54.0785
n 0.2053
Epoch 2460800.5
nobs 2792
nopp 24
Years observed 1973-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.845
ep 0.124
sin(ip) 0.064
G 0.150
H 13.900
Mass
D 4.83 0.137
pV 0.310 0.0292
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.541
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8449 0.1242 0.0639 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.71 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
4.94 0.189 0.189 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.288 0.0564 0.0564 Masiero 2011ApJ...741...68M NEATM
0.318 0.0341 0.0341 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
13.90 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 0.893 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8638 0.8638 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT