1989 TQ3

1989TQ3, 2000 ES54, 2000ES54, 48430, J89T03Q, K00E54S

All data for this body: [vot]

MPC data
Name (number) 1989 TQ3 (48430)
a 2.63283
e 0.11645
i / sin(i) 13.8716 / 0.23975
q 2.32624
Q 2.93942
ω 24.1461
Node 36.4407
m 81.6119
n 0.2307
Epoch 2460800.5
nobs 1883
nopp 21
Years observed 1989-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.634
ep 0.109
sin(ip) 0.229
G 0.150
H 14.930
Mass
D 6.70 0.229
pV 0.046 0.0095
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6338 0.1092 0.2293 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.43 1.920 1.920 Masiero 2021PSJ.....2..162M NEATM
6.67 0.234 0.234 Masiero 2011ApJ...741...68M NEATM
7.62 1.740 1.740 Nugent 2016AJ....152...63N NEATM
8.66 2.677 2.677 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.037 0.0201 0.0201 Masiero 2017AJ....154..168M NEATM
0.049 0.0200 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.057 0.0144 0.0144 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
14.93 MPC-2023-12-04 MPC-2023-12-04 Phot