Elmoutamid

1998 XV84, 1998XV84, 2000 HB97, 2000HB97, 27539, J98X84V, K00H97B

All data for this body: [vot]

MPC data
Name (number) Elmoutamid (27539)
a 2.33203
e 0.11367
i / sin(i) 6.7672 / 0.11783
q 2.06696
Q 2.59711
ω 234.3745
Node 167.3039
m 180.6159
n 0.2768
Epoch 2460800.5
nobs 2564
nopp 22
Years observed 1993-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.332
ep 0.101
sin(ip) 0.119
G 0.150
H 14.630
Mass
D 2.67 0.754
pV 0.471 0.2491
Value
Rotational Period 12.473
Period quality 2
Spectral Class V
Spectral Class Score 6.708
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3320 0.1007 0.1194 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.67 0.754 0.754 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.471 0.2491 0.2491 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
14.63 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.4737 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
S V None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S V 0.6093 0.5280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
U Popescu NIR Mansour 2020MNRAS.491.5966M SPEC+PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V V 0.7847 0.5280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT