1998 QF23

1998QF23, 25026, J98Q23F

All data for this body: [vot]

MPC data
Name (number) 1998 QF23 (25026)
a 2.65416
e 0.11442
i / sin(i) 10.4416 / 0.18123
q 2.35048
Q 2.95784
ω 30.2462
Node 348.1096
m 23.0791
n 0.2279
Epoch 2460800.5
nobs 2344
nopp 19
Years observed 1998-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.654
ep 0.084
sin(ip) 0.185
G 0.150
H 14.400
Mass
D 3.96 0.627
pV 0.215 0.0714
Value
Rotational Period 12.664
Period quality 2
Spectral Class S
Spectral Class Score 3.774
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6543 0.0835 0.1849 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.96 0.627 0.627 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.215 0.0714 0.0714 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
14.40 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.66397 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.629 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT