Gawain

02054, 1973 FG1, 1973FG1, 4097 P-L, 4097P-L, J73F01G, PLS4097

All data for this body: [vot]

MPC data
Name (number) Gawain (2054)
a 2.96363
e 0.09785
i / sin(i) 3.7764 / 0.06586
q 2.67363
Q 3.25362
ω 188.1728
Node 293.0231
m 15.4608
n 0.1932
Epoch 2460200.5
nobs 4269
nopp 32
Years observed 1954-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.964
ep 0.120
sin(ip) 0.086
Value Standard error
G 0.150
H 12.790
Mass
D 18.41 0.227
pV 0.063 0.0065
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9642 0.1196 0.0858 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.13 5.770 5.770 Masiero 2020PSJ.....1....5M NEATM
18.04 0.245 0.245 Masiero 2011ApJ...741...68M NEATM
19.83 3.970 3.970 Ali-Lagoa 2018A&A...612A..85A NEATM
20.77 0.630 0.630 Usui 2011PASJ...63.1117U NEATM
21.03 4.210 4.210 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.044 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.056 0.0450 0.0450 Masiero 2020PSJ.....1....5M NEATM
0.073 0.0079 0.0079 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
12.79 MPC-2023-12-04 MPC-2023-12-04 Phot