2017 October 1, 23:29:02 UT Orbital elements: P/2017 S5 (ATLAS) Epoch 2017 July 26.0 TT = JDT 2457960.5 T 2017 July 28.30945 TT Sato q 2.1795431 (2000.0) P Q n 0.17458058 Peri. 100.08985 +0.97132872 +0.13483198 a 3.1705803 Node 252.36717 -0.19506398 +0.92282210 e 0.3125728 Incl. 11.85651 +0.13590648 +0.36085968 P 5.65 From 93 observations 2017 Sept. 11-30, mean residual 0".38. Epoch 2017 Oct. 14.0 TT = JDT 2458040.5 T 2017 July 28.30382 TT Sato q 2.1795362 (2000.0) P Q n 0.17457067 Peri. 100.08906 +0.97132345 +0.13486893 a 3.1707003 Node 252.36581 -0.19509858 +0.92281661 e 0.3126010 Incl. 11.85664 +0.13589446 +0.36085991 P 5.65 170911 T05 0.2+ 0.1- 170928 D29 0.8- 0.9- 170928 511 0.2+ 0.3+ 170911 T05 0.7- 0.1+ 170928 900 0.2+ 0.1+ 170928 A77 0.1- 0.5- 170911 T05 0.7+ 0.2- 170928 900 0.2- 0.2- 170928 511 0.3+ 0.2+ 170911 T05 0.8+ 0.2- 170928 A71 0.2- 0.4- 170928 511 0.3+ 0.2+ 170913 T08 0.1+ 0.4- 170928 K88 0.1+ 0.6+ 170928 511 0.2+ 0.3+ 170913 T08 0.1- 0.6+ 170928 K88 0.0 0.6+ 170928 511 0.4+ 0.2+ 170913 T08 0.4- 0.0 170928 A71 0.3- 0.5- 170928 511 0.2+ 0.2+ 170913 T08 0.2- 0.2+ 170928 K88 0.3+ 0.6+ 170928 511 0.3+ 0.1+ 170917 T08 0.5- 0.4- 170928 A71 0.4- 0.1- 170928 511 0.3+ 0.2+ 170917 T08 0.2- 0.4+ 170928 J08 0.9- 0.6- 170928 511 0.3+ 0.2+ 170917 T08 0.1- 0.3- 170928 J08 1.1- 0.3- 170928 511 0.4+ 0.2+ 170917 T08 0.3- 0.2+ 170928 J08 0.9- 0.1- 170928 511 0.3+ 0.2+ 170923 T05 0.5+ 0.5+ 170928 C77 0.2+ 0.0 170928 G40 0.3+ 0.1- 170923 T05 0.1+ 0.1+ 170928 J08 1.1- 0.7- 170929 G40 0.2+ 0.0 170923 T05 0.1- 0.2- 170928 C77 0.1- 0.5- 170929 G40 0.2+ 0.1+ 170923 T05 0.2- 0.2+ 170928 J08 1.1- 0.8- 170929 J22 0.3+ 0.0 170927 T05 0.4+ 0.0 170928 L04 0.3+ 0.0 170929 J22 0.6+ 0.3+ 170927 T05 0.2+ 0.2- 170928 C77 0.2+ 0.2+ 170929 J22 0.2+ 0.1+ 170927 T05 0.2+ 0.1- 170928 J08 1.1- 0.7- 170929 850 0.2- 0.1+ 170927 T05 0.3+ 0.3- 170928 L04 0.2+ 0.2+ 170929 850 0.1+ 0.1+ 170928 U69 0.1+ 0.4+ 170928 L04 0.1+ 0.0 170929 850 0.2- 0.6+ 170928 U69 0.2+ 0.5+ 170928 A77 0.3+ 0.0 170929 850 0.1+ 0.1- 170928 U69 0.2+ 0.6+ 170928 A77 0.2+ 0.2- 170929 850 0.1- 0.5- 170928 I52 0.2+ 0.2+ 170928 A77 0.2- 0.5- 170929 T03 (3.5+ 0.2+) 170928 I52 0.1+ 0.0 170928 A77 0.2- 0.1- 170929 T03 (4.0+ 0.3+) 170928 I52 0.1+ 0.0 170928 G40 0.1+ 0.1- 170929 T03 (4.2+ 0.2+) 170928 I52 0.3+ 0.1+ 170928 511 0.3+ 0.1+ 170929 A77 0.1+ 1.0- 170928 W25 0.5+ 0.4+ 170928 511 0.3+ 0.1+ 170930 A77 0.5- 0.4+ 170928 W25 0.3+ 0.5+ 170928 A77 0.1- 0.3- 170930 A77 0.1+ 0.3+ 170928 D29 0.4- 0.4- 170928 511 0.2+ 0.2+ 170930 372 0.1- 0.0 170928 D29 0.8- 0.6- 170928 511 0.3+ 0.2+ 170930 372 0.0 0.3+ 170928 900 0.0 0.1- 170928 511 0.3+ 0.2+ 170930 372 0.4- 0.3+ 2017 Septemer 29, 21:50:10 UT Orbital elements: P/2017 S5 (ATLAS) = A104eSG T 2017 July 28.04250 TT Sato q 2.1789181 (2000.0) P Q n 0.17448815 Peri. 99.96733 +0.97109321 +0.13657222 a 3.1716999 Node 252.38652 -0.19671526 +0.92244161 e 0.3130125 Incl. 11.85289 +0.13520754 +0.36117794 P 5.65 From 87 observations 2017 Sept. 11-29, mean residual 0".37. 2017 Septemer 29, 00:37:22 UT Orbital elements: A104eSG T 2018 Feb. 27.28832 TT Sato q 2.0834383 (2000.0) P Q n 0.17829008 Peri. 185.28316 +0.38782197 -0.89650296 a 3.1264484 Node 242.04860 +0.85430752 +0.43685466 e 0.3336086 Incl. 14.03259 +0.34605314 -0.07375940 P 5.53 From 16 observations 2017 Sept. 27-28, mean residual 0".15. Residuals in seconds of arc 170927 T05 0.2+ 0.1+ 170928 U69 0.1+ 0.3+ 170928 W25 0.3- 0.2+ 170927 T05 0.0 0.1- 170928 I52 0.0 0.0 170928 900 0.1+ 0.1- 170927 T05 0.0 0.0 170928 I52 0.1- 0.2- 170928 900 0.3+ 0.1+ 170927 T05 0.0 0.2- 170928 I52 0.2- 0.2- 170928 900 0.1- 0.2- 170928 U69 0.0 0.1+ 170928 I52 0.1+ 0.1- 170928 U69 0.0 0.2+ 170928 W25 0.0 0.2+ --