1989 SJ5

1989SJ5, 18341, 1984 DV2, 1984DV2, 1995 GM, 1995GM, J84D02V, J89S05J, J95G00M

All data for this body: [vot]

MPC data
Name (number) 1989 SJ5 (18341)
a 2.34068
e 0.07297
i / sin(i) 7.1383 / 0.12427
q 2.16989
Q 2.51147
ω 184.1634
Node 47.7432
m 119.7158
n 0.2752
Epoch 2460800.5
nobs 4139
nopp 28
Years observed 1950-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.341
ep 0.098
sin(ip) 0.113
G 0.150
H 13.870
Mass
D 4.38 0.081
pV 0.403 0.0928
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 3.480
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3414 0.0982 0.1127 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.38 0.081 0.081 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.403 0.0928 0.0928 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
13.87 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 0.580 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT