Moretto

06943, 1978 VR4, 1978VR4, 1989 EX4, 1989EX4, J78V04R, J89E04X

All data for this body: [vot]

MPC data
Name (number) Moretto (6943)
a 2.19653
e 0.11462
i / sin(i) 4.1005 / 0.07151
q 1.94476
Q 2.44831
ω 239.9469
Node 227.4210
m 61.7923
n 0.3028
Epoch 2460800.5
nobs 4181
nopp 27
Years observed 1954-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.195
ep 0.169
sin(ip) 0.092
G 0.150
H 14.080
Mass
D 4.06 0.085
pV 0.270 0.0424
Value
Rotational Period 2.822
Period quality 3
Spectral Class S
Spectral Class Score 11.622
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1952 0.1691 0.0917 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.06 0.085 0.085 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.270 0.0424 0.0424 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
14.08 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.8221 3 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.45 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7870 0.7870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT