Thames

16481, 1990 QU7, 1990QU7, 1995 RM, 1995RM, J90Q07U, J95R00M

All data for this body: [vot]

MPC data
Name (number) Thames (16481)
a 2.91073
e 0.18554
i / sin(i) 2.3858 / 0.04163
q 2.37068
Q 3.45077
ω 310.4749
Node 147.6240
m 133.8414
n 0.1985
Epoch 2460200.5
nobs 2995
nopp 21
Years observed 1990-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.911
ep 0.188
sin(ip) 0.034
Value Standard error
G 0.150
H 13.510
Mass
D 12.83 0.158
pV 0.052 0.0048
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9106 0.1877 0.0339 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.63 3.288 3.288 Masiero 2017AJ....154..168M NEATM
12.73 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
12.88 3.980 3.980 Masiero 2020PSJ.....1....5M NEATM
12.92 3.550 3.550 Nugent 2016AJ....152...63N NEATM
13.36 0.460 0.460 Usui 2011PASJ...63.1117U NEATM
13.84 4.860 4.860 Masiero 2012ApJ...759L...8M NEATM
14.63 1.460 1.460 Ali-Lagoa 2018A&A...612A..85A NEATM
15.44 3.090 3.090 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.041 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.048 0.0870 0.0870 Masiero 2012ApJ...759L...8M NEATM
0.051 0.0720 0.0720 Masiero 2020PSJ.....1....5M NEATM
0.062 0.0436 0.0436 Masiero 2017AJ....154..168M NEATM
0.063 0.0067 0.0067 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
13.51 MPC-2023-12-04 MPC-2023-12-04 Phot