Lemeshev

04561, 1970 WZ, 1970WZ, 1978 RY5, 1978RY5, 1980 DK5, 1980DK5, 1986 RH3, 1986RH3, J70W00Z, J78R05Y, J80D05K, J86R03H

All data for this body: [vot]

MPC data
Name (number) Lemeshev (4561)
a 2.57301
e 0.15819
i / sin(i) 9.4849 / 0.16479
q 2.16598
Q 2.98004
ω 54.5775
Node 10.0987
m 65.9517
n 0.2388
Epoch 2460800.5
nobs 3496
nopp 26
Years observed 1953-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.574
ep 0.145
sin(ip) 0.164
G 0.150
H 13.590
Mass
D 10.10 0.240
pV 0.087 0.0093
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.002
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5739 0.1449 0.1643 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.18 0.250 0.250 Masiero 2011ApJ...741...68M NEATM
8.69 1.960 1.960 Nugent 2016AJ....152...63N NEATM
8.77 1.946 1.946 Masiero 2017AJ....154..168M NEATM
8.87 2.730 2.730 Masiero 2021PSJ.....2..162M NEATM
9.48 1.390 1.390 Nugent 2016AJ....152...63N NEATM
9.49 2.930 2.930 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0260 0.0440 Masiero 2021PSJ.....2..162M NEATM
0.070 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.080 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.089 0.0500 0.1130 Masiero 2021PSJ.....2..162M NEATM
0.089 0.0102 0.0102 Masiero 2011ApJ...741...68M NEATM
0.113 0.0856 0.0856 Masiero 2017AJ....154..168M 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
13.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.667 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT