2002 GT140

2002GT140, F4192, K02GE0T

All data for this body: [vot]

MPC data
Name (number) 2002 GT140 (154192)
a 2.97453
e 0.10837
i / sin(i) 4.4505 / 0.07760
q 2.65217
Q 3.29689
ω 81.1712
Node 192.9109
m 130.0727
n 0.1921
Epoch 2460800.5
nobs 549
nopp 19
Years observed 2002-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.974
ep 0.119
sin(ip) 0.084
G 0.150
H 15.770
Mass
D 4.14 1.170
pV 0.059 0.0273
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.771
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9736 0.1194 0.0837 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.14 1.170 1.170 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0273 0.0273 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
15.77 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
D D 0.1285 0.1070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0104 0.1070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT