1998 QE52

1998QE52, 12892, 1992 LV2, 1992LV2, 1994 WN10, 1994WN10, J92L02V, J94W10N, J98Q52E

All data for this body: [vot]

MPC data
Name (number) 1998 QE52 (12892)
a 2.78243
e 0.14131
i / sin(i) 5.7792 / 0.10070
q 2.38924
Q 3.17561
ω 211.3116
Node 244.0348
m 182.3055
n 0.2124
Epoch 2460800.5
nobs 5648
nopp 23
Years observed 1992-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.781
ep 0.149
sin(ip) 0.117
G 0.150
H 13.220
Mass
D 5.95 0.055
pV 0.410 0.0398
Value
Rotational Period 47.671
Period quality 2
Spectral Class S
Spectral Class Score 5.382
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7807 0.1490 0.1169 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.94 0.057 0.057 Masiero 2011ApJ...741...68M NEATM
6.01 0.208 0.208 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.407 0.0518 0.0518 Masiero 2011ApJ...741...68M NEATM
0.416 0.0620 0.0620 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
13.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
47.576 2 Sidereal Durech 2023A&A...675A..24D Model
47.6711 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.897 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT