1998 QX92

1998QX92, 14128, J98Q92X

All data for this body: [vot]

MPC data
Name (number) 1998 QX92 (14128)
a 2.77330
e 0.14701
i / sin(i) 8.9871 / 0.15621
q 2.36561
Q 3.18100
ω 219.4396
Node 192.9478
m 258.8318
n 0.2134
Epoch 2460800.5
nobs 3582
nopp 26
Years observed 1989-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.772
ep 0.125
sin(ip) 0.159
G 0.150
H 13.450
Mass
D 5.79 0.155
pV 0.296 0.0285
Value
Rotational Period 4.458
Period quality 2
Spectral Class S
Spectral Class Score 30.075
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7720 0.1247 0.1589 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.73 0.183 0.183 Masiero 2011ApJ...741...68M NEATM
5.94 0.290 0.290 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.288 0.0359 0.0359 Masiero 2011ApJ...741...68M NEATM
0.309 0.0470 0.0470 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
13.45 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.457728 2 Sidereal Durech 2020A&A...643A..59D Model
4.457755 2 Sidereal Durech 2018A&A...617A..57D Model
4.45776 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L S 0.1392 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.7402 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.885 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.4502 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7027 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8548 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9671 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9860 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.5959 0.5160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT