1998 WM5

1998WM5, 2000 EG50, 2000EG50, 53027, J98W05M, K00E50G

All data for this body: [vot]

MPC data
Name (number) 1998 WM5 (53027)
a 2.27832
e 0.08779
i / sin(i) 4.7369 / 0.08258
q 2.07831
Q 2.47833
ω 182.8097
Node 49.2396
m 75.6434
n 0.2866
Epoch 2460800.5
nobs 3163
nopp 20
Years observed 1998-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.279
ep 0.113
sin(ip) 0.072
G 0.150
H 15.440
Mass
D 2.08 0.487
pV 0.535 0.1298
Value
Rotational Period 17.645
Period quality 2
Spectral Class S
Spectral Class Score 3.870
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2785 0.1127 0.0717 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.08 0.487 0.487 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.535 0.1298 0.1298 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
15.44 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.6458 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
S S 0.6450 0.6450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT