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Al di la della Luna; Beyond the Moon; Astrophotography; Astrofotografia; Danilo Pivato
 
29P/Schwassmann-Wachmann
 
 
 
         
         
         
         
       
2019

Orbital Elements

Epoch 2025 May 5.0 TT = JDT 2460800.5  
T 2019 May 2.62513 TT                                                     Pike  
q   5.7941738            (2000.0)                       P                      Q  
n   0.06612336    Peri.      52.12344    +0.98912603      -0.08496890 
a   6.0566540      Node   312.40409    +0.01488453     +0.86986342
e   0.0433375      Incl.         9.35600    +0.14631522     +0.48591966 
P   14.9
Return in the future: 2035 - From 19231 observations 2019 Jan. 1-2025 Apr. 23, 
mean residual 0".6. Nongravitational parameters A1 = -1.53, A2 = +2.2172
         
         
2018.08.12
2018.08.18
2020.11.10
2020.11.22 - Outburst
2024.05.07
         
2025.03 04
2025.03 06
2025.03 17
2025.03 17
2025.03 30
         
   
2025.04 18
2025.04 22
2025.04 29
    
         
         
2004

Orbital Elements

Epoch 2004 July 14.0 TT = JDT 2453200.5
T 2004 July 10.83371 TT                                                              MPC
q   5.7235812            (2000.0)                          P                      Q
n   0.06726260    Peri.     48.95673        +0.99214562     -0.03564877
a   5.9880713      Node   312.71548        -0.02847769     +0.86898898
e   0.0441695      Incl.         9.39211        +0.12180346    +0.49354567
P   14.7 
Return in the future: 2019
         
         
2007.12.29
2008.01.01
2008.01.25
2008.01.26
2008.02.08
         
       
         
         
         
         
         

Photo: Danilo Pivato © Copyright: - Images & texts 2017 - All rights reserved

 

       
 
Since: 01/01/2004
 
       
 
Since: 01/11/2010