1998 KQ23

1998KQ23, 35630, J98K23Q

All data for this body: [vot]

MPC data
Name (number) 1998 KQ23 (35630)
a 3.95174
e 0.12617
i / sin(i) 9.9673 / 0.17309
q 3.45313
Q 4.45034
ω 116.4131
Node 93.1372
m 167.7279
n 0.1255
Epoch 2460800.5
nobs 1803
nopp 25
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Hilda (153)
 
ap 3.966
ep 0.196
sin(ip) 0.151
G 0.150
H 12.980
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 13.689
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
153 Hilda 1 Hilda Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.9662 0.1958 0.1515 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
12.98 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C X 0.1688 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
CX 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT
D X 0.6613 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.507 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2447 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3054 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3869 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5041 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT