"Pseudo-MPEC" for 22P

Created Mon Jun 16 18:43:35 2003

 Astrometry 
 Observing stations 
 Orbital elements 
 Residuals 
 
Astrometry:
0022P         C2002 03 10.05267 12 15 22.54 +04 49 22.0          16.4 T      232
0022P         C2002 03 10.07410 12 15 21.47 +04 49 26.7          16.3 T      232
0022P         C2002 03 21.07346 12 06 23.72 +06 05 29.8          16.6 T      170
0022P         C2002 03 21.08568 12 06 23.10 +06 05 34.6          16.8 T      170
0022P         C2002 03 31.02918 11 57 34.87 +07 12 27.4          16.6 T      213
0022P         C2002 03 31.03500 11 57 34.65 +07 12 26.2          16.6 T      213
0022P         C2002 04 05.97560 11 52 23.54 +07 48 37.8          15.8 T      170
0022P         C2002 04 06.00309 11 52 21.97 +07 48 46.1          15.8 T      232
0022P         C2002 04 06.01968 11 52 21.22 +07 48 51.9          15.9 T      232
0022P         C2002 04 09.97505 11 49 03.81 +08 10 33.6          16.3 V      458
0022P         C2002 04 09.98157 11 49 03.47 +08 10 31.6          16.3 V      458
0022P         C2002 04 16.91090 11 43 47.47 +08 42 42.2          15.7 T      170
0022P         C2002 04 21.04413 11 41 02.82 +08 57 53.7          16.2 T      232
0022P         C2002 04 21.05498 11 41 02.34 +08 57 54.7          16.2 T      232
0022P         C2002 05 04.91700 11 34 37.98 +09 24 52.2          15.9 T      232
0022P         C2002 05 04.93139 11 34 37.86 +09 24 53.1          15.8 T      232
0022P         C2002 05 14.87698 11 33 05.16 +09 20 53.9          16.5 T      170
0022P         C2002 05 17.89523 11 33 08.59 +09 15 56.1          15.9        939
0022P         C2002 05 17.90110 11 33 08.59 +09 15 55.4          16.0        939
0022P         C2002 05 17.90700 11 33 08.58 +09 15 54.6          15.9        939
0022P         C2002 05 24.91417 11 34 13.29 +08 57 55.5          16.6        939
0022P         C2002 05 24.91568 11 34 13.36 +08 57 57.0          15.8 T      232
0022P         C2002 05 24.92006 11 34 13.46 +08 57 55.1          16.5        939
0022P         C2002 05 24.92595 11 34 13.60 +08 57 54.6          16.4        939
0022P         C2002 05 24.94554 11 34 13.71 +08 57 51.1          15.8 T      232
0022P         C2002 05 25.89270 11 34 28.57 +08 54 44.9          16.0        939
0022P         C2002 05 25.89373 11 34 28.72 +08 54 42.8          16.0 T      458
0022P         C2002 05 25.89858 11 34 28.66 +08 54 42.8          16.0        939
0022P         C2002 05 25.90448 11 34 28.76 +08 54 40.7          16.2        939
0022P         C2002 05 25.90904 11 34 28.89 +08 54 41.7          16.1 T      458
0022P         C2002 05 31.91997 11 36 34.39 +08 31 29.9          15.9 T      232
0022P         C2002 05 31.93067 11 36 34.69 +08 31 26.8          15.9 T      232
0022P         C2002 06 01.92162 11 37 00.74 +08 27 04.1          16.2        939
0022P         C2002 06 01.92756 11 37 00.86 +08 27 02.8          16.1        939
0022P         C2002 06 01.93350 11 37 01.02 +08 27 01.5          16.3        939
0022P         C2002 06 14.90487 11 44 50.49 +07 15 42.5          16.3        939
0022P         C2002 06 14.91277 11 44 50.83 +07 15 39.6          16.4        939
0022P         C2002 06 14.91667 11 44 51.05 +07 15 37.8          16.3        939

Station data:
(170) Observatorio de Begues  (N41.3318 E1.9206).
(213) Observatorio Montcabre (N41.5186 E2.3850).
(232) Masquefa Observatory  (N41.5085 E1.3317).
(458) Guadarrama Observatory  (N40.6472 W4.0194).
(939) Observatorio Rodeno  (N39.7599 W0.3967).

Orbital elements:
P/22
   Perihelion 2002 Dec 12.132138 TT
Epoch 2002 Jun 15.0 TT = JDT 2452440.5
M 332.48534              (2000.0)            P               Q
n   0.15274708     Peri.  162.76777      0.23762354      0.96879038     
a   3.4659377      Node   120.92774     -0.90061679      0.24695371     
e   0.5430793      Incl.    4.71894     -0.36390169      0.02142539     
P   6.45           H   11.9           G   0.15      q 1.5836585
From 28 observations 2002 Mar. 10-Jun. 14;   RMS error 0.901 arcseconds

Residuals in arcseconds:
020310 232( 2.2+  3.0+)   020421 232  .39-  .90-    020525 458( 1.8+  1.2-)   
020310 232  .95+  .94-    020504 232(10.7-  .55+)   020525 939  .01-  .29-    
020321 170  .70-  .69+    020504 232( 8.5-  .97+)   020525 939  .16+  1.2-    
020321 170  .20-  .41+    020514 170  .94+  .08+    020525 458  .85+  .78+    
020331 213  .56-  .76+    020517 939  .63+  .32+    020531 232  1.7-  .58-    
020331 213( .90+  2.7-)   020517 939  .44+  .31+    020531 232  1.1-  .86-    
020405 170  .46-  .55-    020517 939  .09+  .20+    020601 939  .25+  .45-    
020406 232( 2.3-  1.7-)   020524 939  .68-  .56-    020601 939  .26-  .13-    
020406 232( .47-  1.6-)   020524 232  .07+  1.4+    020601 939  .17-  .19+    
020409 458( 1.6+  1.0+)   020524 939  .65+  .17+    020614 939  .19+  .16-    
020409 458( 1.4+  3.0-)   020524 939( 1.5+  .81+)   020614 939  .04+  .02+    
020416 170  .50+  .51-    020524 232  .84-  1.2+    020614 939  .74+  .27-    
020421 232  .58+  .21+    020525 939  .03-  .62+