1998 WD24

1998WD24, 29665, J98W24D

All data for this body: [vot]

MPC data
Name (number) 1998 WD24 (29665)
a 2.86816
e 0.21076
i / sin(i) 7.9879 / 0.13897
q 2.26367
Q 3.47264
ω 239.0700
Node 346.8843
m 92.0985
n 0.2029
Epoch 2460800.5
nobs 4298
nopp 23
Years observed 1994-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.872
ep 0.237
sin(ip) 0.155
G 0.150
H 12.960
Mass
D 20.98 0.121
pV 0.029 0.0037
Value
Rotational Period 225.070
Period quality 2
Spectral Class Kl
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8721 0.2373 0.1555 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.21 5.330 5.330 Nugent 2016AJ....152...63N NEATM
18.31 5.100 5.100 Masiero 2021PSJ.....2..162M NEATM
20.76 4.150 4.150 Ali-Lagoa 2018A&A...612A..85A NEATM
20.95 10.020 10.020 Masiero 2021PSJ.....2..162M NEATM
20.97 0.122 0.122 Masiero 2011ApJ...741...68M NEATM
21.17 8.490 8.490 Nugent 2016AJ....152...63N NEATM
21.81 6.770 6.770 Masiero 2021PSJ.....2..162M NEATM
21.98 0.910 0.910 Usui 2011PASJ...63.1117U NEATM
22.19 8.670 8.670 Masiero 2012ApJ...759L...8M NEATM
23.98 4.800 4.800 Ali-Lagoa 2018A&A...612A..85A NEATM
25.23 8.570 8.570 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0110 0.0240 Masiero 2021PSJ.....2..162M NEATM
0.025 0.0110 0.0180 Masiero 2021PSJ.....2..162M NEATM
0.027 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.027 0.0100 0.0170 Masiero 2021PSJ.....2..162M NEATM
0.028 0.0160 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.030 0.0055 0.0055 Masiero 2011ApJ...741...68M NEATM
0.030 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.033 0.0820 0.0820 Masiero 2012ApJ...759L...8M NEATM
0.036 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N 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
12.96 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
225.077 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT