van der Waals

vanderWaals, 1994 EM6, 1994EM6, 2001 UB93, 2001UB93, 32893, J94E06M, K01U93B

All data for this body: [vot]

MPC data
Name (number) van der Waals (32893)
a 2.76562
e 0.11696
i / sin(i) 17.7615 / 0.30506
q 2.44216
Q 3.08908
ω 282.8523
Node 145.2028
m 2.8956
n 0.2143
Epoch 2460800.5
nobs 2928
nopp 22
Years observed 1994-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Watsonia (729)
 
ap 2.765
ep 0.114
sin(ip) 0.298
G 0.150
H 13.570
Mass
D 6.98 0.119
pV 0.173 0.0179
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.152
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
729 Watsonia 0 Watsonia Novakovic 2019EPSC...13.1671N HCM
729 Watsonia 537 Watsonia Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7653 0.1137 0.2980 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.98 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.173 0.0179 0.0179 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
13.57 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
X 0.192 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT