"Pseudo-MPEC" for Jupiter XXXI
Created Tue Feb 03 14:51:53 2004 using Find_Orb
Astrometry
Observing stations
Orbital elements
Residuals
Ephemeris
Astrometry:
J031S C2001 12 9.57942 07 05 24.35 +22 10 51.3 23.2 R 568
J031S C2001 12 9.61455 07 05 23.28 +22 10 52.6 568
J031S C2001 12 19.50872 07 00 06.27 +22 17 44.0 22.8 R 568
J031S C2001 12 19.53986 07 00 05.11 +22 17 45.2 23.0 R 568
J031S C2002 01 8.30639 06 48 10.41 +22 31 58.0 22.6 R 568
J031S C2002 01 8.33016 06 48 09.55 +22 31 59.0 22.5 R 568
J031S C2002 01 16.34472 06 43 24.64 +22 37 04.6 22.7 R 568
J031S C2002 01 16.38227 06 43 23.35 +22 37 05.9 568
J031S C2002 02 10.34071 06 31 48.69 +22 48 32.6 22.3 R 568
J031S C2002 02 10.36902 06 31 48.11 +22 48 32.8 568
J031S C2002 10 31.58598 09 07 34.32 +16 53 39.9 23.2 R 568
J031S C2002 10 31.63156 09 07 35.39 +16 53 36.1 23.4 R 568
J031S C2002 11 2.54785 09 08 20.85 +16 51 01.6 23.3 R 568
J031S C2002 11 2.55958 09 08 21.15 +16 51 00.7 23.2 R 568
Station data:
(568) Mauna Kea (N19.8262 W155.4722). Observers D. C. Jewitt, S. S.
Sheppard, J. Kleyna. Measurer S. S. Sheppard. 8.3-m Subaru reflector +
CCD.
Orbital elements:
Jupiter XXXI
Perijove 2003 Jun 29.042035 TT
Epoch 2003 Dec 27.0 TT = JDT 2453000.5 Find_Orb
M 86.92470 (2000.0) P Q
n 0.48035855 Peri. 128.26481 -0.22476637 -0.96834850
a 0.1589993 Node 25.90724 -0.95349945 0.24152785
e 0.3174323 Incl. 165.61556 -0.20079559 -0.06297199
P 2.05 /749.43d H 15.5 G 0.15 q 0.1085278
From 14 observations 2001 Dec. 9-2002 Nov. 2; RMS error 0.496 arcseconds
Residuals in arcseconds:
011209 568 .07- .11- 020108 568 .14- .01+ 021031 568 .24+ .11-
011209 568 .18- .09- 020116 568 .85- .23- 021031 568 .06+ .19-
011219 568 1.1+ .30+ 020116 568 .40- .30- 021102 568 .38- .16+
011219 568 .17+ .18+ 020210 568 .45+ .27+ 021102 568 .10+ .15+
020108 568 .45- .03+ 020210 568 .41+ .05-
Ephemerides:
Da Mon Year RA Dec delta r elong mag
-- --- ---- ------------ ------------ ------ ------ ----- ---
2 Feb 2004 11 09 36.059 +06 13 30.42 4.7032 5.5510 146.4 23.1
7 Feb 2004 11 07 38.499 +06 26 12.10 4.6589 5.5491 152.0 23.0
12 Feb 2004 11 05 29.325 +06 40 02.52 4.6214 5.5470 157.7 22.9
17 Feb 2004 11 03 10.387 +06 54 49.08 4.5909 5.5447 163.3 22.9
22 Feb 2004 11 00 43.871 +07 10 17.24 4.5680 5.5421 169.0 22.8
27 Feb 2004 10 58 12.290 +07 26 10.52 4.5528 5.5394 174.7 22.8
3 Mar 2004 10 55 38.257 +07 42 11.93 4.5453 5.5366 179.0 22.8
8 Mar 2004 10 53 04.360 +07 58 05.10 4.5457 5.5335 173.8 22.8
13 Mar 2004 10 50 33.100 +08 13 34.66 4.5538 5.5302 168.1 22.8
18 Mar 2004 10 48 06.945 +08 28 25.96 4.5694 5.5268 162.5 22.9
23 Mar 2004 10 45 48.379 +08 42 24.53 4.5924 5.5233 156.9 22.9
28 Mar 2004 10 43 39.720 +08 55 17.07 4.6225 5.5196 151.4 23.0
2 Apr 2004 10 41 42.954 +09 06 52.56 4.6591 5.5158 146.0 23.0
7 Apr 2004 10 39 59.700 +09 17 02.44 4.7018 5.5118 140.6 23.1
12 Apr 2004 10 38 31.253 +09 25 40.37 4.7501 5.5077 135.3 23.2
17 Apr 2004 10 37 18.742 +09 32 41.00 4.8035 5.5035 130.1 23.2
22 Apr 2004 10 36 23.090 +09 37 59.93 4.8615 5.4992 124.9 23.3
27 Apr 2004 10 35 44.892 +09 41 34.51 4.9234 5.4948 119.9 23.3
2 May 2004 10 35 24.393 +09 43 24.02 4.9886 5.4902 114.9 23.4
7 May 2004 10 35 21.550 +09 43 29.35 5.0565 5.4856 110.1 23.4