* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Home -> Astronomy News -> Asteroids 2018 -> Asteroid A/2018 F4
Post Info TOPIC: Asteroid A/2018 F4
Blobrana


L

Posts: 131433
Date:
Asteroid A/2018 F4
Permalink  
 

Orbital Elements at Epoch 2458200.5 (2018-Mar-23.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 ElementValueUncertainty (1-sigma)  Units 
e1.0562292750058640.097027 
a-60.85396840329303105.78au
q3.4217745245469190.050204au
i79.234695148822151.7004deg
node26.507179769280770.019239deg
peri262.54588823603330.97565deg
M-1.2635031414945753.2487deg
tp2458809.063091058822
(2019-Nov-21.56309106)		22.128JED
periodn/a
n/a		n/a
n/a		d
yr
n.0020762073153273910.0054136deg/d
Qn/an/aau
 Orbit Determination Parameters
   # obs. used (total)     66  
   data-arc span     11 days  
   first obs. used     2018-03-17  
   last obs. used     2018-03-28  
   planetary ephem.     DE431  
   SB-pert. ephem.     SB431-N16  
   fit RMS     .53506  
   data source     ORB  
   producer     Otto Matic  
   solution date     2018-Mar-28 09:14:04  

Additional Information
 Earth MOID = 3.14165 au 
 Jupiter MOID = .615659 au 


See more



__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.
Home -> Astronomy News -> Asteroids 2018 -> Asteroid A/2018 F4


Create your own FREE Forum
Report Abuse 		Powered by ActiveBoard