Mnemosyne

00057, 1859SA, 1959NT, I59S00A, J59N00T

All data for this body: [vot]

MPC data
Name (number) Mnemosyne (57)
Packed designation 00057
a 3.15707
e 0.10986
i / sin(i) 15.2283 / 0.26267
q 2.81025
Q 3.50390
ω 210.3625
Node 198.8978
m 319.4782
n 0.1757
Epoch 2459600.5
nobs 3211
nopp 91
Years observed 1859-2021
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.154
ep 0.097
sin(ip) 0.266
Value Standard error
G 0.150
H 7.000
Mass 4.243e+18 1.241e+18
D 112.22 1.040
pV 0.206 0.0063
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1540 0.0972 0.2657 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.3300e+19 7.9600e+18 7.9600e+18 Zielenbach 2011AJ....142..120Z Deflec
1.1200e+19 5.6800e+18 5.6800e+18 Zielenbach 2011AJ....142..120Z Deflec
1.0800e+19 5.5800e+18 5.5800e+18 Zielenbach 2011AJ....142..120Z Deflec
1.7600e+19 1.0800e+19 1.0800e+19 Zielenbach 2011AJ....142..120Z Deflec
2.4700e+18 Folkner 2014IPNPR.196C...1F Ephem
3.0516e+18 1.3658e+18 1.3658e+18 Fienga INPOP19a Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
108.76 1.420 1.420 Usui 2011PASJ...63.1117U NEATM
111.63 22.330 22.330 Ali-Lagoa 2018A&A...612A..85A NEATM
112.39 4.927 4.927 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
112.59 2.800 2.800 Tedesco 2002AJ....123.1056T STM
116.00 11.600 11.600 Ali-Lagoa 2018A&A...612A..85A NEATM
116.59 2.821 2.821 Ryan&Woodward 2010AJ....140..933R IRAS-STM
120.07 3.550 3.550 Masiero 2014ApJ...791..121M NEATM
122.47 4.699 4.699 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.182 0.0468 0.0468 Masiero 2011ApJ...741...68M NEATM
0.190 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.200 0.0097 0.0097 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.215 0.0110 0.0110 Tedesco 2002AJ....123.1056T STM
0.216 0.0190 0.0190 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.232 0.0460 0.0460 Ali-Lagoa 2018A&A...612A..85A NEATM
0.251 0.1000 0.1000 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
7.00 MPC-2022-01-18 MPC-2022-01-18 Phot