Thule

00279, 1888 UA, 1888UA, 1920 GA, 1920GA, 1923 RA, 1923RA, 1927 EC, 1927EC, 1954 FF, 1954FF, I88U00A, J20G00A, J23R00A, J27E00C, J54F00F

All data for this body: [vot]

MPC data
Name (number) Thule (279)
a 4.26450
e 0.04393
i / sin(i) 2.3348 / 0.04074
q 4.07717
Q 4.45182
ω 27.6952
Node 71.8784
m 6.2778
n 0.1119
Epoch 2460200.5
nobs 6209
nopp 68
Years observed 1890-2023
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 8.640
Mass
D 122.62 2.053
pV 0.038 0.0018
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
113.04 3.110 3.110 Usui 2011PASJ...63.1117U NEATM
126.02 12.600 12.600 Ali-Lagoa 2018A&A...612A..85A NEATM
126.59 3.700 3.700 Tedesco 2002AJ....123.1056T STM
134.10 5.365 5.365 Ryan&Woodward 2010AJ....140..933R IRAS-STM
136.78 7.105 7.105 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0038 0.0038 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.037 0.0029 0.0029 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.041 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.049 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A 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
8.64 MPC-2023-12-04 MPC-2023-12-04 Phot