1978 RW6

1978RW6, 1998 EH18, 1998EH18, 39465, J78R06W, J98E18H

All data for this body: [vot]

MPC data
Name (number) 1978 RW6 (39465)
a 2.32812
e 0.06810
i / sin(i) 7.6030 / 0.13231
q 2.16958
Q 2.48666
ω 9.6759
Node 332.3827
m 45.4931
n 0.2775
Epoch 2460800.5
nobs 2569
nopp 18
Years observed 1978-2024
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.328
ep 0.025
sin(ip) 0.135
G 0.150
H 14.890
Mass
D 2.42 0.296
pV 0.477 0.0932
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 5.357
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3284 0.0254 0.1354 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.42 0.296 0.296 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.477 0.0932 0.0932 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
14.89 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
V Popescu NIR Mansour 2020MNRAS.491.5966M SPEC+PHOT
V 0.153 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT
V V 0.5732 0.5732 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT