1999 XM93

1999XM93, 1998 RV17, 1998RV17, 45133, J98R17V, J99X93M

All data for this body: [vot]

MPC data
Name (number) 1999 XM93 (45133)
a 2.66291
e 0.12201
i / sin(i) 3.1875 / 0.05560
q 2.33800
Q 2.98782
ω 82.4222
Node 304.8327
m 8.3956
n 0.2268
Epoch 2460800.5
nobs 2094
nopp 21
Years observed 1998-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.663
ep 0.084
sin(ip) 0.074
G 0.150
H 14.690
Mass
D 4.41 0.556
pV 0.157 0.0254
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 2.748
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6633 0.0835 0.0736 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.39 0.611 0.611 Masiero 2011ApJ...741...68M NEATM
4.50 1.344 1.344 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.151 0.0476 0.0476 Masiero 2011ApJ...741...68M NEATM
0.160 0.0301 0.0301 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
14.69 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
L 0.458 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT