1984 SO5

1984SO5, 05721, 1980 TL14, 1980TL14, 1989 WE2, 1989WE2, J80T14L, J84S05O, J89W02E

All data for this body: [vot]

MPC data
Name (number) 1984 SO5 (5721)
a 2.68546
e 0.12400
i / sin(i) 4.6672 / 0.08137
q 2.35247
Q 3.01845
ω 249.8622
Node 141.5821
m 49.8092
n 0.2240
Epoch 2460800.5
nobs 3691
nopp 26
Years observed 1980-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.684
ep 0.088
sin(ip) 0.071
G 0.150
H 13.520
Mass
D 8.48 0.089
pV 0.126 0.0216
Value
Rotational Period 7.661
Period quality 2
Spectral Class X
Spectral Class Score 5.766
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6844 0.0876 0.0709 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.17 2.010 2.010 Nugent 2016AJ....152...63N NEATM
8.48 0.089 0.089 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.110 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.129 0.0232 0.0232 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
13.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.66064 2 Sidereal Durech 2020A&A...643A..59D Model
7.6607 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5114 0.5114 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.961 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT