Raoulbehrend

18874, 1995 ML, 1995ML, 1998 KT39, 1998KT39, 1999 VZ22, 1999VZ22, J95M00L, J98K39T, J99V22Z

All data for this body: [vot]

MPC data
Name (number) Raoulbehrend (18874)
a 2.27300
e 0.10666
i / sin(i) 4.4713 / 0.07796
q 2.03056
Q 2.51543
ω 273.9379
Node 103.5040
m 186.1141
n 0.2876
Epoch 2460800.5
nobs 2530
nopp 24
Years observed 1954-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.273
ep 0.073
sin(ip) 0.066
G 0.150
H 15.200
Mass
D
pV
Value
Rotational Period 5.343
Period quality 2+
Spectral Class S
Spectral Class Score 11.843
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2732 0.0732 0.0663 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.3436 2+ Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.31 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6700 0.7660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8672 0.7660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT