1986 RA5

1986RA5, 09304, 1992 CE8, 1992CE8, 1993 FO15, 1993FO15, J86R05A, J92C08E, J93F15O

All data for this body: [vot]

MPC data
Name (number) 1986 RA5 (9304)
a 2.52484
e 0.21332
i / sin(i) 6.4444 / 0.11224
q 1.98624
Q 3.06344
ω 210.6950
Node 125.8116
m 227.2775
n 0.2457
Epoch 2460800.5
nobs 3074
nopp 26
Years observed 1954-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.523
ep 0.173
sin(ip) 0.095
G 0.150
H 14.270
Mass
D 4.36 0.128
pV 0.257 0.0743
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.197
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5229 0.1727 0.0946 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.36 0.128 0.128 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.257 0.0743 0.0743 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
14.27 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
A 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
L 0.149 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.5329 0.5329 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT