Aretta

04759, 1977RO1, 1978VG10, 1989UU4, J77R01O, J78V10G, J89U04U

All data for this body: [vot]

MPC data
Name (number) Aretta (4759)
Packed designation 04759
a 3.17267
e 0.18230
i / sin(i) 0.8065 / 0.01408
q 2.59430
Q 3.75104
ω 204.9147
Node 142.6649
m 273.2190
n 0.1744
Epoch 2459600.5
nobs 2993
nopp 27
Years observed 1977-2021
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.177
ep 0.153
sin(ip) 0.016
Value Standard error
G 0.150
H 12.540
Mass
D 16.09 0.184
pV 0.092 0.0078
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1768 0.1532 0.0156 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.52 0.356 0.356 Masiero 2011ApJ...741...68M NEATM
15.64 1.200 1.200 Tedesco 2002AJ....123.1056T STM
15.74 0.254 0.254 Masiero 2011ApJ...741...68M NEATM
16.07 1.610 1.610 Ali-Lagoa 2018A&A...612A..85A NEATM
16.70 5.690 5.690 Masiero 2020PSJ.....1....5M NEATM
18.00 5.660 5.660 Masiero 2020PSJ.....1....5M NEATM
18.10 0.450 0.450 Usui 2011PASJ...63.1117U NEATM
19.80 3.960 3.960 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0340 0.0340 Masiero 2020PSJ.....1....5M NEATM
0.046 0.0340 0.0340 Masiero 2020PSJ.....1....5M NEATM
0.049 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.074 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.124 0.0269 0.0269 Masiero 2011ApJ...741...68M NEATM
0.126 0.0220 0.0220 Tedesco 2002AJ....123.1056T STM
0.127 0.0149 0.0149 Masiero 2011ApJ...741...68M 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
12.54 MPC-2022-01-18 MPC-2022-01-18 Phot