McNaught

03173, 1951 ND, 1951ND, 1977 KT, 1977KT, 1981 WY, 1981WY, J51N00D, J77K00T, J81W00Y

All data for this body: [vot]

MPC data
Name (number) McNaught (3173)
a 2.20391
e 0.20984
i / sin(i) 7.7929 / 0.13559
q 1.74144
Q 2.66637
ω 219.3002
Node 79.2596
m 15.1341
n 0.3012
Epoch 2460200.5
nobs 6817
nopp 24
Years observed 1951-2023
rms 0.38
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.204
ep 0.157
sin(ip) 0.127
Value Standard error
G 0.150
H 13.290
Mass
D 6.31 0.022
pV 0.293 0.0165
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2035 0.1570 0.1269 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.03 0.050 0.050 Masiero 2014ApJ...791..121M NEATM
6.22 0.230 0.230 Masiero 2012ApJ...759L...8M NEATM
6.38 0.025 0.025 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.228 0.0649 0.0649 Masiero 2011ApJ...741...68M NEATM
0.290 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.316 0.0330 0.0330 Masiero 2012ApJ...759L...8M 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
13.29 MPC-2023-12-04 MPC-2023-12-04 Phot