Samus'

10718, 1985 QM5, 1985QM5, 1990 QO2, 1990QO2, J85Q05M, J90Q02O

All data for this body: [vot]

MPC data
Name (number) Samus' (10718)
a 2.93986
e 0.14359
i / sin(i) 2.5572 / 0.04462
q 2.51772
Q 3.36201
ω 188.5311
Node 149.0801
m 324.2459
n 0.1955
Epoch 2460800.5
nobs 3260
nopp 26
Years observed 1978-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.939
ep 0.114
sin(ip) 0.035
G 0.150
H 13.800
Mass
D 4.91 0.927
pV 0.291 0.1648
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 23.215
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9392 0.1141 0.0354 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.91 0.927 0.927 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.291 0.1648 0.1648 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
13.80 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.55 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6500 0.7940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8208 0.7940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9157 0.7940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9660 0.7940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT