2000 XF18

2000XF18, 32497, K00X18F

All data for this body: [vot]

MPC data
Name (number) 2000 XF18 (32497)
a 2.67801
e 0.17671
i / sin(i) 13.0623 / 0.22601
q 2.20479
Q 3.15123
ω 351.8488
Node 314.7162
m 306.7432
n 0.2249
Epoch 2460800.5
nobs 3735
nopp 21
Years observed 1998-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.678
ep 0.163
sin(ip) 0.232
G 0.150
H 12.790
Mass
D 6.95 0.314
pV 0.366 0.0569
Value
Rotational Period 24.570
Period quality 2
Spectral Class S
Spectral Class Score 11.497
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 0.5300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6777 0.1631 0.2321 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.95 0.314 0.314 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.366 0.0569 0.0569 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
12.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
24.5731 2 Sidereal Durech 2019A&A...631A...2D Model
24.578 2 Sidereal Durech 2018A&A...620A..91D Model
24.59 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
D S 0.0942 0.4830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.973 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9431 0.4830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT