Simona

01033, 1924 RH, 1924RH, 1937 CG, 1937CG, J24R00H, J37C00G

All data for this body: [vot]

MPC data
Name (number) Simona (1033)
a 3.00004
e 0.11937
i / sin(i) 10.6582 / 0.18495
q 2.64193
Q 3.35816
ω 216.3246
Node 188.8562
m 80.6010
n 0.1897
Epoch 2460800.5
nobs 5511
nopp 37
Years observed 1935-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.003
ep 0.092
sin(ip) 0.186
G 0.150
H 11.190
Mass
D 19.64 0.152
pV 0.147 0.0129
Value
Rotational Period 10.000
Period quality 1+
Spectral Class K
Spectral Class Score 5.292
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.9100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0029 0.0917 0.1857 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.20 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
20.25 0.260 0.260 Masiero 2011ApJ...741...68M NEATM
23.72 1.700 1.700 Usui 2011PASJ...63.1117U NEATM
24.15 4.830 4.830 Ali-Lagoa 2018A&A...612A..85A NEATM
24.76 1.900 1.900 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.115 0.0200 0.0200 Tedesco 2002AJ....123.1056T STM
0.118 0.0470 0.0470 Ali-Lagoa 2018A&A...612A..85A NEATM
0.172 0.0201 0.0201 Masiero 2011ApJ...741...68M NEATM
0.200 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
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
11.19 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.07 1+ Synodic Shipley 2008MPBu...35...99S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K 0.882 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT