2001 SA118

2001SA118, 83500, K01SB8A

All data for this body: [vot]

MPC data
Name (number) 2001 SA118 (83500)
a 2.72949
e 0.03312
i / sin(i) 6.0201 / 0.10488
q 2.63909
Q 2.81989
ω 3.0276
Node 266.5581
m 169.9373
n 0.2186
Epoch 2460800.5
nobs 1283
nopp 21
Years observed 1997-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.727
ep 0.057
sin(ip) 0.123
G 0.150
H 15.120
Mass
D 4.76 0.073
pV 0.100 0.0198
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 3.292
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7271 0.0570 0.1234 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.20 0.127 0.127 Masiero 2011ApJ...741...68M NEATM
5.00 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
5.10 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0198 0.0198 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
15.12 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
B B 0.5486 0.5486 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.105 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT