"Pseudo-MPEC" for C/1997 M1

Created Tue Jul 9 16:01:28 2013 using Find_Orb

• Astrometry
• Observing stations
• Orbital elements
• Residuals
• Ephemeris
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Astrometry:
    CJ97M010  S1997 06 29.99520 06 25 47.2  +19 55 51                   35162249
    CJ97M010  s1997 06 29.99520 2 +0.00201665 +0.01032250 +0.00378536   35162249
    CJ97M010  S1997 06 30.02786 06 26 01.1  +20 00 39                   35162249
    CJ97M010  s1997 06 30.02786 2 +0.00201373 +0.01032235 +0.00378600   35162249
    CJ97M010  S1997 06 30.07437 06 26 22.8  +20 07 31                   35162249
    CJ97M010  s1997 06 30.07437 2 +0.00200954 +0.01032214 +0.00378692   35162249
    CJ97M010  S1997 06 30.14419 06 26 56.7  +20 17 57                   35162249
    CJ97M010  s1997 06 30.14419 2 +0.00200324 +0.01032182 +0.00378830   35162249
    CJ97M010  S1997 06 30.18201 06 27 16.4  +20 24 28                   35162249
    CJ97M010  s1997 06 30.18201 2 +0.00199982 +0.01032163 +0.00378904   35162249
    CJ97M010  S1997 06 30.24075 06 27 47.0  +20 34 25                   35162249
    CJ97M010  s1997 06 30.24075 2 +0.00199450 +0.01032134 +0.00379020   35162249
    CJ97M010  S1997 06 30.27784 06 28 07.8  +20 40 40                   35162249
    CJ97M010  s1997 06 30.27784 2 +0.00199113 +0.01032116 +0.00379092   35162249
    CJ97M010  S1997 06 30.33062 06 28 37.6  +20 49 47                   35162249
    CJ97M010  s1997 06 30.33062 2 +0.00198632 +0.01032088 +0.00379196   35162249
    CJ97M010  S1997 06 30.38340 06 29 08.3  +20 59 50                   35162249
    CJ97M010  s1997 06 30.38340 2 +0.00198150 +0.01032060 +0.00379299   35162249
    CJ97M010  S1997 06 30.43162 06 29 39.4  +21 09 06                   35162249
    CJ97M010  s1997 06 30.43162 2 +0.00197709 +0.01032034 +0.00379394   35162249
    CJ97M010  S1997 06 30.52785 06 30 47.1  +21 29 36                   35162249
    CJ97M010  s1997 06 30.52785 2 +0.00196825 +0.01031980 +0.00379582   35162249
    CJ97M010  S1997 06 30.58548 06 31 31.4  +21 42 13                   35162249
    CJ97M010  s1997 06 30.58548 2 +0.00196293 +0.01031946 +0.00379695   35162249

Station data:
(249) SOHO.

Orbital elements:  C/1997 M1
   Perihelion 1997 Jun 30.907489 +/- 0.00153 TT;  Constraint: e=1
Epoch 1997 Jul  1.0 TT = JDT 2450630.5   Earth MOID: 0.4778   Find_Orb
q   0.00858599 +/- 0.000402
                                    Peri.   58.49583 +/- 2.1
                                    Node   334.34029 +/- 1.9
e   1.0 +/- 0                       Incl.  138.63692 +/- 0.15
From 12 observations 1997 June 29-30 (14.2 hr); mean residual 10".062.

Residuals in arcseconds:
970629 249 4.02+ 10.9+    970630 249 4.46+ 1.24-    970630 249 4.92- .442-    
970630 249 8.56- 9.89+    970630 249 2.97+ 9.06+    970630 249 1.38+ 5.53-    
970630 249 7.22- 1.14+    970630 249 11.3+ 1.04+    970630 249 5.52+ 22.6+    
970630 249 5.12- 26.3-    970630 249 8.63+ 15.6-    970630 249 13.1- 4.82-