Aiguillon

01918, 1968UA, J68U00A

All data for this body: [vot]

MPC data
Name (number) Aiguillon (1918)
Packed designation 01918
a 3.19085
e 0.13371
i / sin(i) 9.1934 / 0.15977
q 2.76421
Q 3.61749
ω 245.2794
Node 195.0637
m 62.5666
n 0.1729
Epoch 2459600.5
nobs 2984
nopp 35
Years observed 1954-2022
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.189
ep 0.122
sin(ip) 0.166
Value Standard error
G 0.150
H 11.830
Mass
D 19.88 0.083
pV 0.085 0.0071
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1890 0.1219 0.1660 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.16 3.500 3.500 Nugent 2016AJ....152...63N NEATM
19.54 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
19.89 4.960 4.960 Nugent 2016AJ....152...63N NEATM
21.22 0.224 0.224 Masiero 2011ApJ...741...68M NEATM
25.57 0.610 0.610 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.090 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.090 0.0101 0.0101 Masiero 2011ApJ...741...68M NEATM
0.120 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.120 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.83 MPC-2022-01-18 MPC-2022-01-18 Phot