2000 ET86

2000ET86, 1997 TP15, 1997TP15, 27388, J97T15P, K00E86T

All data for this body: [vot]

MPC data
Name (number) 2000 ET86 (27388)
a 2.69286
e 0.15157
i / sin(i) 12.1551 / 0.21056
q 2.28470
Q 3.10101
ω 108.8855
Node 192.9892
m 137.9280
n 0.2230
Epoch 2460800.5
nobs 2768
nopp 23
Years observed 1996-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.690
ep 0.124
sin(ip) 0.219
G 0.150
H 14.060
Mass
D 5.02 0.038
pV 0.168 0.0211
Value
Rotational Period 3.640
Period quality 2
Spectral Class S
Spectral Class Score 11.335
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6900 0.1244 0.2193 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.02 0.038 0.038 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.168 0.0211 0.0211 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
14.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.641 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K 0.212 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
L S 0.5131 0.6020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.6447 0.6020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9112 0.6020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT