Eurynome

00079, 1863 RA, 1863RA, I63R00A

All data for this body: [vot]

MPC data
Name (number) Eurynome (79)
a 2.44410
e 0.19110
i / sin(i) 4.6131 / 0.08043
q 1.97704
Q 2.91117
ω 201.4144
Node 206.5033
m 75.7008
n 0.2579
Epoch 2460800.5
nobs 8577
nopp 85
Years observed 1863-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.444
ep 0.177
sin(ip) 0.087
G 0.150
H 7.780
Mass 4.285e+17 1.028e+17
D 67.19 0.522
pV 0.269 0.0078
Value
Rotational Period 5.970
Period quality 3
Spectral Class S
Spectral Class Score 67.684
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4442 0.1768 0.0872 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.9590e+17 1.4537e+17 1.4537e+17 Fienga INPOP19a Ephem
5.6100e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
56.12 1.332 1.332 Ryan&Woodward 2010AJ....140..933R IRAS-STM
61.22 6.799 6.799 Ryan&Woodward 2010AJ....140..933R MSX-STM
63.48 0.950 0.950 Masiero 2014ApJ...791..121M NEATM
66.47 1.600 1.600 Tedesco 2002AJ....123.1056T STM
67.06 4.532 4.532 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
68.91 6.890 6.890 Ali-Lagoa 2018A&A...612A..85A NEATM
69.19 13.840 13.840 Ali-Lagoa 2018A&A...612A..85A NEATM
72.61 1.726 1.726 Masiero 2011ApJ...741...68M NEATM
74.23 4.809 4.809 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
74.75 0.940 0.940 Usui 2011PASJ...63.1117U NEATM
79.73 15.950 15.950 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.196 0.0780 0.0780 Ali-Lagoa 2018A&A...612A..85A NEATM
0.213 0.0283 0.0283 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.220 0.0159 0.0159 Masiero 2011ApJ...741...68M NEATM
0.260 0.1040 0.1040 Ali-Lagoa 2018A&A...612A..85A NEATM
0.261 0.0351 0.0351 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
0.262 0.0130 0.0130 Tedesco 2002AJ....123.1056T STM
0.262 0.0520 0.0520 Ali-Lagoa 2018A&A...612A..85A NEATM
0.290 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.320 0.0703 0.0703 Ryan&Woodward 2010AJ....140..933R MSX-STM
0.367 0.0176 0.0176 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
7.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.97769 2 Sidereal De Angelis 1995P&SS...43.1013D Model
5.97769 2 Sidereal Michalowski 1990AcA....40..321M Model
5.97769 2 Sidereal Szabo 1999esra.conf..185S Model
5.9777 2 Sidereal De Angelis 1993P&SS...41..285D Model
5.97772 2 Sidereal Hanus 2013A&A...551A..67H Model
5.97772 2 Sidereal Martikainen 2021A&A...649A..98M Model
5.97772 2 Sidereal Michalowski 1996Icar..123..456M Model
5.97857 2 Sidereal Torppa 2008Icar..198...91T Model
5.979 3 Synodic Schober 1976Icar...28..415S Lightcurve
5.98 3 Synodic Scaltriti 1976A&AS...23..167S Lightcurve
5.981 3 Synodic Shevchenko 1996A&AS..115..475S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus-DeMeo VISNIR Hasegawa 2017PASJ...69...99H SPEC
S Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
S Bus VIS Bus 2002Icar..158..146B SPEC
S Tholen VIS Clark 1995Icar..113..387C PHOT
S 0.958 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S S 0.9894 0.2040 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT