Zdenka

03364, 1938 CE, 1938CE, 1952 QU, 1952QU, 1978 OF, 1978OF, 1984 GF, 1984GF, J38C00E, J52Q00U, J78O00F, J84G00F

All data for this body: [vot]

MPC data
Name (number) Zdenka (3364)
a 2.19925
e 0.10403
i / sin(i) 5.5506 / 0.09673
q 1.97045
Q 2.42804
ω 108.2604
Node 145.9544
m 167.7236
n 0.3022
Epoch 2460800.5
nobs 8065
nopp 28
Years observed 1938-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.199
ep 0.095
sin(ip) 0.092
G 0.150
H 13.740
Mass
D 5.39 0.039
pV 0.182 0.0202
Value
Rotational Period 7.580
Period quality 3
Spectral Class S
Spectral Class Score 14.118
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1989 0.0953 0.0922 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.39 0.043 0.043 Masiero 2011ApJ...741...68M NEATM
5.40 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.184 0.0273 0.0273 Masiero 2011ApJ...741...68M 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
13.74 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.572 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.5839 2 Synodic Pal 2020ApJS..247...26P Lightcurve
7.584 3 Synodic Higgins 2008MPBu...35...30H Lightcurve
7.58502 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus VIS Bus 2002Icar..158..146B SPEC
S 0.478 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S A 0.850000 0.150000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT