2020 July 25, 14:01:32 UT Orbital elements: C/2020 N2 (ATLAS) = A10o9AK Epoch 2020 Aug. 19.0 TT = JDT 2459080.5 T 2020 Aug. 23.58293 TT Sato q 1.7945161 (2000.0) P Q z +0.0066726 Peri. 331.13900 +0.24855888 -0.91538273 +/-0.0020781 Node 257.04671 -0.81456618 -0.37445316 e 0.9880260 Incl. 161.03686 -0.52411870 +0.14784890 From 78 observations 2020 July 13-24, mean residual 0".41. Residuals in seconds of arc 200713 T08 0.2+ 0.1+ 200719 Q62 0.1- 0.1- 200722 E94 0.0 0.4+ 200713 T08 0.4- 0.1- 200719 Q62 0.2- 0.2- 200722 E94 0.0 0.0 200713 T08 0.0 0.1+ 200719 Q62 0.1- 0.2+ 200722 E94 0.1+ 0.3+ 200713 T08 0.2+ 0.2- 200719 E23 0.3+ 0.3- 200722 E94 0.1- 0.2+ 200713 474 0.1+ 0.0 200719 E23 0.1+ 0.3+ 200723 W88 0.0 0.0 200713 474 0.2- 0.2+ 200719 E23 0.2+ 0.4+ 200723 W88 0.0 0.6- 200713 474 0.2+ 0.1+ 200719 Q62 0.2+ 0.3- 200723 W88 0.2+ 0.0 200713 474 0.1- 0.1+ 200719 Q62 0.1- 0.2- 200723 W88 0.4+ 0.4- 200715 Q62 0.0 0.1- 200719 Q62 0.3+ 0.2- 200723 W88 0.4- 0.7- 200715 Q62 0.1- 0.2- 200719 Q62 0.4+ 0.2- 200723 W88 0.4+ 0.7- 200715 Q62 0.2- 0.0 200719 Q62 0.3- 0.4- 200723 T05 0.8+ 0.3- 200716 W88 0.1+ 0.1- 200719 Q62 0.3- 0.6- 200723 T05 0.5+ 0.3- 200716 W88 0.1+ 0.2- 200719 Q62 0.3+ 0.1- 200723 T05 0.3- 0.8- 200717 T08 0.0 0.0 200719 323 0.0 1.2+ 200723 T05 0.1- 0.0 200717 T08 0.6+ 0.7- 200719 323 0.3- 1.4+ 200723 T05 0.1+ 0.5- 200717 T08 0.0 0.4+ 200720 X02 1.1- 0.6- 200724 E94 0.1- 0.7+ 200717 T08 0.8- 0.3- 200720 X02 0.9- 0.5- 200724 E94 0.6+ 0.1- 200718 K91 0.4+ 0.0 200721 X74 0.8+ 0.7- 200724 E94 0.3- 0.2+ 200718 K91 0.4+ 0.2+ 200721 X74 1.4+ 0.5- 200724 E94 0.2- 0.0 200718 K91 0.3+ 0.1+ 200721 X74 0.2+ 0.2- 200724 E94 0.5- 0.2+ 200718 K91 0.4+ 0.1+ 200721 E94 0.1- 0.9+ 200724 E94 0.7- 0.4+ 200718 Q62 0.2- 0.1- 200721 E94 0.4- 0.8+ 200724 E94 0.0 0.1+ 200718 Q62 0.3- 0.6- 200721 E94 0.3- 0.6+ 200724 E94 0.1- 0.5- 200718 Q62 0.3+ 0.1- 200721 E94 0.3- 0.7+ 200724 E94 0.1+ 0.4+ 200719 X31 0.9- 0.1+ 200722 E94 0.1- 0.0 200724 E94 0.1- 0.5+ 200719 X31 0.4- 0.9+ 200722 E94 0.3- 0.2- 200724 E94 0.1+ 0.1+ 2020 July 23, 21:09:39 UT Orbital elements: A10o9AK Epoch 2020 Aug. 19.0 TT = JDT 2459080.5 T 2020 Aug. 23.35950 TT Sato q 1.7958038 (2000.0) P Q z +0.0008143 Peri. 330.98175 +0.25009507 -0.91502357 +/-0.0030255 Node 256.98726 -0.81379634 -0.37577609 e 0.9985376 Incl. 161.04282 -0.52458362 +0.14671125 From 57 observations 2020 July 13-23, mean residual 0".43. 2020 July 17, 13:30:39 UT Orbital elements: A10o9AK T 2020 Aug. 23.1902 TT Sato q 1.796722 (2000.0) P Q Peri. 330.8287 +0.2516899 -0.9146695 Node 256.9346 -0.8130430 -0.3771044 e 1.0 Incl. 161.0536 -0.5249888 +0.1455061 From 13 observations 2020 July 13-16, mean residual 0".13. --