Menkaure

04568, 1973 UG6, 1973UG6, 1976 GR4, 1976GR4, 1978 RS2, 1978RS2, 1978 TG3, 1978TG3, 1978 TV, 1978TV, 1983 RY3, 1983RY3, J73U06G, J76G04R, J78R02S, J78T00V, J78T03G, J83R03Y

All data for this body: [vot]

MPC data
Name (number) Menkaure (4568)
a 3.03436
e 0.06246
i / sin(i) 10.6664 / 0.18509
q 2.84484
Q 3.22387
ω 229.3888
Node 6.8354
m 57.0093
n 0.1865
Epoch 2460800.5
nobs 8608
nopp 31
Years observed 1973-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.035
ep 0.088
sin(ip) 0.188
G 0.150
H 11.950
Mass
D 14.95 0.247
pV 0.171 0.0260
Value
Rotational Period 4.502
Period quality 2
Spectral Class X
Spectral Class Score 6.233
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos 0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0349 0.0883 0.1876 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.87 0.252 0.252 Masiero 2011ApJ...741...68M NEATM
16.80 1.300 1.300 Usui 2011PASJ...63.1117U NEATM
17.20 3.440 3.440 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.132 0.0530 0.0530 Ali-Lagoa 2018A&A...612A..85A NEATM
0.183 0.0298 0.0298 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
11.95 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.50224 2 Sidereal Durech 2023A&A...675A..24D Model
4.502266 2 Sidereal Durech 2019A&A...631A...2D Model
4.50231 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.80 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.7722 0.7722 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT