Aenna

01155, 1928BD, 1928FU, 1941UZ, 1982DR6, J28B00D, J28F00U, J41U00Z, J82D06R

All data for this body: [vot]

MPC data
Name (number) Aenna (1155)
Packed designation 01155
a 2.46365
e 0.16367
i / sin(i) 6.5920 / 0.11480
q 2.06042
Q 2.86689
ω 195.5726
Node 39.1035
m 38.6787
n 0.2549
Epoch 2459600.5
nobs 3363
nopp 34
Years observed 1928-2021
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.462
ep 0.192
sin(ip) 0.104
Value Standard error
G 0.150
H 12.020
Mass
D 13.83 0.101
pV 0.261 0.0174
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4617 0.1918 0.1040 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.28 0.520 0.520 Masiero 2012ApJ...759L...8M NEATM
11.64 1.000 1.000 Tedesco 2002AJ....123.1056T STM
11.70 0.750 0.750 Usui 2011PASJ...63.1117U NEATM
11.86 2.370 2.370 Ali-Lagoa 2018A&A...612A..85A NEATM
12.64 1.250 1.250 Masiero 2014ApJ...791..121M NEATM
14.09 0.105 0.105 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.225 0.0212 0.0212 Masiero 2011ApJ...741...68M NEATM
0.233 0.0930 0.0930 Ali-Lagoa 2018A&A...612A..85A NEATM
0.320 0.0900 0.0900 Masiero 2014ApJ...791..121M NEATM
0.328 0.0660 0.0660 Tedesco 2002AJ....123.1056T STM
0.356 0.0400 0.0400 Masiero 2012ApJ...759L...8M 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
12.02 MPC-2022-01-18 MPC-2022-01-18 Phot