Diana

00078, 1863 EA, 1863EA, I63E00A

All data for this body: [vot]

MPC data
Name (number) Diana (78)
a 2.62187
e 0.20332
i / sin(i) 8.6789 / 0.15090
q 2.08879
Q 3.15494
ω 153.1201
Node 333.3082
m 329.5154
n 0.2322
Epoch 2460200.5
nobs 3651
nopp 79
Years observed 1863-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.621
ep 0.237
sin(ip) 0.157
Value Standard error
G 0.150
H 8.350
Mass 9.383e+17 2.088e+17
D 124.52 1.326
pV 0.067 0.0024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6213 0.2371 0.1567 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.2900e+17 2.6900e+17 2.6900e+17 Fienga 2017NSTIM.108.....V Ephem
1.2700e+18 Folkner 2009IPNPR.178C...1F Ephem
2.0430e+18 5.3200e+17 5.3200e+17 Fienga 2020MNRAS.492..589F Ephem
5.0945e+18 1.1334e+18 1.1334e+18 Fienga 2013arXiv1301.1510F Ephem
5.6500e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
116.00 4.842 4.842 Ryan&Woodward 2010AJ....140..933R IRAS-STM
120.60 2.700 2.700 Tedesco 2002AJ....123.1056T STM
121.14 12.110 12.110 Ali-Lagoa 2018A&A...612A..85A NEATM
122.76 27.490 27.490 Masiero 2021PSJ.....2..162M NEATM
126.52 1.670 1.670 Usui 2011PASJ...63.1117U NEATM
130.80 7.337 7.337 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
136.46 27.290 27.290 Ali-Lagoa 2018A&A...612A..85A NEATM
142.13 36.690 36.690 Masiero 2020PSJ.....1....5M NEATM
160.86 50.280 50.280 Masiero 2020PSJ.....1....5M NEATM
162.87 48.891 48.891 Masiero 2017AJ....154..168M NEATM
166.43 65.653 65.653 Masiero 2017AJ....154..168M NEATM
179.30 48.740 48.740 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0480 0.0480 Masiero 2012ApJ...759L...8M NEATM
0.032 0.0211 0.0211 Masiero 2017AJ....154..168M NEATM
0.032 0.0240 0.0240 Masiero 2020PSJ.....1....5M NEATM
0.033 0.0171 0.0171 Masiero 2017AJ....154..168M NEATM
0.038 0.0130 0.0190 Masiero 2021PSJ.....2..162M NEATM
0.039 0.0400 0.0400 Masiero 2020PSJ.....1....5M NEATM
0.048 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.060 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0071 0.0071 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.071 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.079 0.0069 0.0069 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
8.35 MPC-2023-12-04 MPC-2023-12-04 Phot