1998 QO93

1998QO93, 14578, 1996 KR9, 1996KR9, J96K09R, J98Q93O

All data for this body: [vot]

MPC data
Name (number) 1998 QO93 (14578)
a 2.57598
e 0.12380
i / sin(i) 12.8803 / 0.22292
q 2.25708
Q 2.89488
ω 227.8183
Node 237.5283
m 116.1878
n 0.2384
Epoch 2460800.5
nobs 3928
nopp 25
Years observed 1992-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.575
ep 0.150
sin(ip) 0.238
G 0.150
H 13.520
Mass
D 4.99 0.093
pV 0.389 0.0814
Value
Rotational Period 38.200
Period quality 2
Spectral Class S
Spectral Class Score 6.964
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.7900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5750 0.1497 0.2382 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.99 0.093 0.093 Masiero 2011ApJ...741...68M NEATM
6.37 2.540 2.540 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.208 0.1640 0.1640 Masiero 2012ApJ...759L...8M NEATM
0.448 0.0938 0.0938 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
13.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
38.259 2 Sidereal Durech 2023A&A...675A..24D Model
38.26 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 0.994 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT