1992 OM8

1992OM8, 10800, 1991 EE8, 1991EE8, 1999 CF46, 1999CF46, J91E08E, J92O08M, J99C46F

All data for this body: [vot]

MPC data
Name (number) 1992 OM8 (10800)
a 2.55019
e 0.06857
i / sin(i) 0.8909 / 0.01555
q 2.37532
Q 2.72506
ω 106.0851
Node 169.9967
m 39.5092
n 0.2420
Epoch 2460800.5
nobs 3595
nopp 27
Years observed 1960-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.550
ep 0.102
sin(ip) 0.024
G 0.150
H 14.610
Mass
D 3.29 0.470
pV 0.342 0.1220
Value
Rotational Period 5.000
Period quality
Spectral Class S
Spectral Class Score 30.006
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5497 0.1025 0.0244 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.29 0.470 0.470 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.342 0.1220 0.1220 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
14.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.4 Synodic Erasmus 2019ApJS..242...15E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.990000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S Q Bus-DeMeo NIR Migliorini 2017MNRAS.464.1718M SPEC
S X 0.846000 0.154000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT
V V 0.9187 0.9187 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT