"Pseudo-MPEC" for S/2007 S 3

Created 2017 May 27 3:17:06 UT using Find_Orb

Astrometry:
    SK07S030  C2007 01 16.38652 09 42 34.24 +15 08 51.8         x24.5 R 59860568
    SK07S030  C2007 01 16.39375 09 42 33.89 +15 08 52.2          25.2 R 59860568
    SK07S030  C2007 01 16.40457 09 42 33.95 +15 08 52.8         x       59860568
    SK07S030  C2007 01 16.41180 09 42 33.59 +15 08 53.9                 59860568
    SK07S030  C2007 01 16.41909 09 42 33.72 +15 08 54.2         x       59860568
    SK07S030  C2007 01 16.42632 09 42 33.36 +15 08 55.4                 59860568
    SK07S030  C2007 01 17.39479 09 42 18.80 +15 10 19.1                 59860568
    SK07S030  C2007 01 17.40927 09 42 18.56 +15 10 20.4                 59860568
    SK07S030  C2007 01 17.42376 09 42 18.35 +15 10 21.8                 59860568
    SK07S030  C2007 01 18.39281 09 42 03.81 +15 11 45.2         x25.0 R 59860568
    SK07S030  C2007 01 18.40731 09 42 03.61 +15 11 46.4         x       59860568
    SK07S030  C2007 01 18.42175 09 42 03.32 +15 11 47.8         x       59860568
    SK07S030  C2007 01 19.39851 09 41 47.81 +15 13 14.7          25.0 R 59860568
    SK07S030  C2007 01 19.41302 09 41 47.58 +15 13 15.7                 59860568
    SK07S030  C2007 01 19.42754 09 41 47.31 +15 13 17.1                 59860568
    SK07S030  C2007 02 20.39115 09 32 20.60 +16 03 45.8          24.8 R 59860568
    SK07S030  C2007 02 20.41199 09 32 20.23 +16 03 47.7                 59860568
    SK07S030  C2007 02 20.42957 09 32 19.88 +16 03 49.3                 59860568
    SK07S030  C2007 03 21.23181 09 25 05.99 +16 38 48.7                 59860568
    SK07S030  C2007 03 21.25280 09 25 05.73 +16 38 49.5                 59860568
    SK07S030  C2007 03 21.27734 09 25 05.48 +16 38 50.8                 59860568
    SK07S030  C2007 03 22.23567 09 24 55.07 +16 39 38.5                 59860568
    SK07S030  C2007 03 22.24966 09 24 54.89 +16 39 39.1          25   R 59860568
    SK07S030  C2007 04 19.26423 09 22 32.87 +16 49 12.0                 59860568
    SK07S030  C2007 04 19.34444 09 22 32.91 +16 49 11.3                 59860568

Station data:
(568) Mauna Kea  (N19.826114 W155.472200)  US/Hawaii.  Observer D. J. Tholen.
   2.24-m University of Hawaii reflector.

Orbital elements:  S/2007 S 3
   Perisaturn 2008 Jul 17.318355 +/- 39 TT =  7:38:25 (JD 2454664.818355)
Epoch 2007 Apr 10.0 TT = JDT 2454200.5                        Gray
M 206.72135 +/- 14                  (J2000 ecliptic)
n   0.33011542 +/- 0.00699          Peri.  276.65442 +/- 13
a   0.13658004 +/- 0.00194          Node    95.23636 +/- 2.3
e   0.1286701 +/- 0.015             Incl.  177.20900 +/- 0.11
P   2.99                   H 15.9   G  0.15   U  9.4
q 0.11900626 +/- 0.00272    Q 0.15415381 +/- 0.00289
19 of 25 observations 2007 Jan. 16-Apr. 19; mean residual 0".548
Residuals in arcseconds: 
070116 568( 3.5+  .47+)   070118 568( 4.7+  1.2-)   070321 568  .19+  .41+
070116 568  .07+  .23+    070118 568( 5.1+  1.3-)   070321 568  .12-  .13+
070116 568( 3.3+  .11-)   070118 568( 4.2+  1.2-)   070321 568  .31+  .19+
070116 568  .28-  .36+    070119 568  .03-  1.0-    070322 568  .57-  .74+
070116 568( 3.2+  .02+)   070119 568  .02+  1.3-    070322 568  .95-  .65+
070116 568  .39-  .59+    070119 568  .51-  1.2-    070419 568  .06+  .94-
070117 568  .16+  .30+    070220 568  .58+  .32+    070419 568  .09+  .93-
070117 568  .05-  .33+    070220 568  .77+  .33+
070117 568  .17+  .45+    070220 568  .38+  .34+