Lausanna

01938, 1934 KA, 1934KA, 1947 DB, 1947DB, 1950 CO, 1950CO, 1955 VK, 1955VK, 1957 EH, 1957EH, 1962 WB1, 1962WB1, 1967 ED1, 1967ED1, 1971 OX, 1971OX, 1972 XY1, 1972XY1, 1974 HC, 1974HC, J34K00A, J47D00B, J50C00O, J55V00K, J57E00H, J62W01B, J67E01D, J71O00X, J72X01Y, J74H00C

All data for this body: [vot]

MPC data
Name (number) Lausanna (1938)
a 2.23557
e 0.16057
i / sin(i) 3.3366 / 0.05820
q 1.87660
Q 2.59454
ω 64.9932
Node 171.6588
m 257.2592
n 0.2949
Epoch 2460200.5
nobs 4418
nopp 39
Years observed 1934-2023
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.236
ep 0.172
sin(ip) 0.051
Value Standard error
G 0.150
H 12.660
Mass
D 8.08 0.064
pV 0.172 0.0241
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2359 0.1719 0.0510 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.42 2.080 2.080 Ali-Lagoa 2018A&A...612A..85A NEATM
11.06 0.630 0.630 Usui 2011PASJ...63.1117U NEATM
7.64 0.120 0.120 Masiero 2014ApJ...791..121M NEATM
8.21 0.077 0.077 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.166 0.0301 0.0301 Masiero 2011ApJ...741...68M NEATM
0.167 0.0670 0.0670 Ali-Lagoa 2018A&A...612A..85A NEATM
0.190 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
12.66 MPC-2023-12-04 MPC-2023-12-04 Phot