Lyapidevskij

04728, 1972 TK1, 1972TK1, 1979 SH10, 1979SH10, 1979 VG, 1979VG, 1986 TQ3, 1986TQ3, 1993 TB45, 1993TB45, J72T01K, J79S10H, J79V00G, J86T03Q, J93T45B

All data for this body: [vot]

MPC data
Name (number) Lyapidevskij (4728)
a 2.30785
e 0.11167
i / sin(i) 5.9565 / 0.10377
q 2.05015
Q 2.56556
ω 21.5132
Node 24.1134
m 337.2843
n 0.2811
Epoch 2460800.5
nobs 6443
nopp 28
Years observed 1954-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.308
ep 0.100
sin(ip) 0.095
G 0.150
H 14.200
Mass
D 4.05 0.279
pV 0.357 0.0588
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 5.904
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3082 0.0999 0.0948 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.05 0.279 0.279 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.357 0.0588 0.0588 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
14.20 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
V 0.984 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT