Forum der Vereinigung der Sternfreunde

Orbital elements:
    C/2021 C5 (PANSTARRS)                                                       
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                                         
T 2023 Feb. 10.92662 TT                                 Rudenko                 
q   3.2411158            (2000.0)            P               Q                  
z  +0.0002492      Peri.  270.92500     -0.36132135     +0.81167784             
 +/-0.0001065      Node   323.68169     -0.16780604     -0.54075924             
e   0.9991922      Incl.   50.79435     -0.91721754     -0.22081333             
From 57 observations 2020 Dec. 22-2021 Mar. 6, mean residual 0".4.              
                                                                                
    C/2021 C5 (PANSTARRS)                                                       
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                                         
T 2023 Feb. 10.67811 TT                                 Rudenko                 
q   3.2404512            (2000.0)            P               Q                  
z  -0.0001322      Peri.  270.91297     -0.36139394     +0.81168713             
 +/-0.0001065      Node   323.69008     -0.16770187     -0.54068606             
e   1.0004283      Incl.   50.79708     -0.91720799     -0.22095834             
From 57 observations 2020 Dec. 22-2021 Mar. 6, mean residual 0".4.   

   :
    CK21C050 KC2021 03 05.89447 09 25 38.25 +17 47 49.5          21.9 GVEE064A71
    CK21C050 KC2021 03 05.91301 09 25 37.71 +17 47 49.6          21.1 GVEE064A71
    :
    
A71 Stixendorf.  Observers M. Jaeger, E. Prosperi, S. Prosperi.  Measurer M.
    Jaeger.  0.3-m f/4 reflector + CCD.