Messalina

00545, 1904TC, 1949YH, 1973YO4, J04T00C, J49Y00H, J73Y04O

All data for this body: [vot]

MPC data
Name (number) Messalina (545)
Packed designation 00545
a 3.20082
e 0.16999
i / sin(i) 11.2062 / 0.19434
q 2.65671
Q 3.74492
ω 331.1806
Node 333.5985
m 288.8325
n 0.1721
Epoch 2459600.5
nobs 3550
nopp 53
Years observed 1904-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.184
ep 0.182
sin(ip) 0.204
Value Standard error
G 0.150
H 8.810
Mass 1.229e+18 3.982e+17
D 109.98 0.869
pV 0.039 0.0013
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1843 0.1819 0.2042 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.3100e+18 Folkner 2014IPNPR.196C...1F Ephem
1.1488e+18 5.6311e+17 5.6311e+17 Fienga INPOP19a Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
97.58 9.760 9.760 Ali-Lagoa 2018A&A...612A..85A NEATM
100.23 19.620 19.620 Masiero 2020PSJ.....1....5M NEATM
102.03 1.680 1.680 Usui 2011PASJ...63.1117U NEATM
103.08 25.940 25.940 Masiero 2020PSJ.....1....5M NEATM
109.76 21.950 21.950 Ali-Lagoa 2018A&A...612A..85A NEATM
111.29 4.300 4.300 Tedesco 2002AJ....123.1056T STM
112.49 3.338 3.338 Masiero 2011ApJ...741...68M NEATM
112.63 1.220 1.220 Masiero 2014ApJ...791..121M NEATM
114.20 3.207 3.207 Ryan&Woodward 2010AJ....140..933R IRAS-STM
122.20 4.946 4.946 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0028 0.0028 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.039 0.0023 0.0023 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.041 0.0028 0.0028 Masiero 2011ApJ...741...68M NEATM
0.042 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.047 0.0270 0.0270 Masiero 2020PSJ.....1....5M NEATM
0.049 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.053 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A 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
8.81 MPC-2022-01-18 MPC-2022-01-18 Phot