2026 June 09, 20:56:05 UT Orbital elements: C/2026 AZ17 (Bok) = NEOCP C19DCG5 Epoch 2026 Oct. 27.0 TT = JDT 2461340.5 T 2026 Nov. 23.21177 TT Sato q 2.4726873 (2000.0) P Q n 0.00188033 Peri. 146.90976 +0.50500526 +0.81085382 a 65.0099132 Node 149.97332 -0.86282685 +0.48314133 e 0.9619645 Incl. 36.23391 -0.02234974 -0.33028856 P 524.17 From 241 observations 2026 Jan. 13-June 8, mean residual 0".39. Epoch 2026 June 9.0 TT = JDT 2461200.5 T 2026 Nov. 23.22574 TT Sato q 2.4726503 (2000.0) P Q n 0.00188805 Peri. 146.91302 +0.50506418 +0.81082114 a 64.8327555 Node 149.97430 -0.86279189 +0.48320384 e 0.9618611 Incl. 36.23359 -0.02236798 -0.33027734 P 522.03 Residuals in seconds of arc 260113 V00 0.4+ 0.1+ 260423 L27 0.2- 0.4- 260510 D29 0.3- 0.8- 260113 V00 0.1+ 0.0 260423 Z31 0.2+ 0.2+ 260510 D29 0.6- 0.8- 260113 V00 0.2+ 0.3+ 260423 Z31 0.1+ 0.3+ 260510 D29 0.2- 0.6+ 260113 V00 0.5+ 0.2+ 260424 Z31 0.2+ 0.2+ 260514 T08 0.0 0.2+ 260115 691 0.6- 0.0 260424 Z31 0.3+ 0.2+ 260514 T08 0.1- 0.5- 260115 691 0.7+ 0.2- 260424 L27 0.0 0.1- 260514 T08 0.1- 0.1+ 260115 691 0.7+ 0.0 260424 Z31 0.2+ 0.3+ 260514 T08 0.5- 0.2- 260117 I52 0.8- 0.2+ 260424 Z31 0.2+ 0.1+ 260516 W62 0.0 0.2- 260117 I52 0.7- 0.6+ 260424 L27 0.0 0.1- 260516 W62 0.2- 0.1+ 260117 I52 0.3- 0.1- 260424 G96 0.2- 0.1+ 260516 W62 0.2- 0.1- 260118 691 0.2- 0.9- 260424 G96 0.1- 0.1- 260516 950 0.0 0.3- 260118 691 0.1- 0.0 260424 G96 0.0 0.1- 260517 950 0.1- 0.5- 260121 V06 0.3+ 0.1- 260424 G96 0.3- 0.2- 260517 T05 0.4+ 0.5- 260121 V06 0.3+ 0.3- 260425 204 0.4- 0.3- 260517 T05 0.5- 1.2- 260121 V06 0.2- 0.2- 260425 204 0.5- 0.0 260517 T05 0.8- 0.9- 260121 V06 0.8+ 0.2+ 260425 Z24 0.2+ 0.2+ 260517 T05 1.0+ 1.1- 260127 291 0.8- 0.2+ 260425 Z24 0.2+ 0.1+ 260517 P87 0.5- 0.2+ 260127 291 0.0 0.6+ 260425 Z24 0.3+ 0.2+ 260517 P87 0.1- 0.0 260127 291 0.5- 0.5+ 260425 Z24 0.2+ 0.1+ 260517 P87 0.1- 0.5+ 260130 291 0.2- 0.3- 260425 Z24 0.2+ 0.1+ 260518 Q14 0.7+ 0.5- 260130 291 0.4- 0.5- 260425 Z24 0.2+ 0.3+ 260518 Q14 0.1- 0.5- 260130 291 0.4- 0.5- 260426 L27 0.1- 0.2+ 260520 Y87 0.0 0.4+ 260203 695 0.5+ 0.2- 260426 L27 0.0 0.1+ 260520 Y87 0.2- 0.2- 260203 695 0.3+ 0.1+ 260426 215 0.2- 0.1+ 260520 Y87 0.3- 0.1+ 260203 695 0.4+ 0.1- 260426 215 0.0 0.1- 260521 L27 0.1+ 0.2+ 260204 695 0.2+ 0.1+ 260426 215 0.1+ 0.2- 260521 L27 0.1+ 0.1+ 260204 695 0.5+ 0.0 260426 L27 0.0 0.2- 260522 L27 0.2+ 0.0 260206 291 0.8- 0.2+ 260426 L27 0.2- 0.1- 260522 C23 0.3- 0.3- 260206 291 0.3- 0.3+ 260427 D88 0.1- 0.1+ 260522 C23 0.4- 0.6- 260206 291 0.1- 0.3+ 260427 D88 0.2+ 0.0 260522 C23 0.1+ 0.1+ 260209 I52 0.2- 0.3- 260427 B74 0.1- 0.1- 260523 T05 0.4- 1.0- 260209 I52 0.4- 0.5- 260428 B74 0.2- 0.5- 260523 T05 1.0- 0.1+ 260209 I52 0.1+ 0.2- 260428 B74 0.4- 0.0 260523 T05 0.9- 0.7- 260209 I52 0.5- 0.1+ 260428 V00 0.2+ 0.1+ 260523 T05 1.3- 1.0- 260210 691 1.3+ 0.7+ 260428 V00 0.1- 0.1- 260523 G02 0.6+ 0.3+ 260210 691 0.6+ 0.1+ 260428 V00 0.0 0.0 260523 G02 0.1+ 0.7+ 260316 G96 0.4- 0.1- 260428 V00 0.2+ 0.2+ 260523 G02 0.0 0.4+ 260316 G96 0.4- 0.2- 260428 Z31 0.2+ 0.3+ 260524 C23 0.2+ 0.2+ 260316 G96 0.5+ 0.1- 260429 Z31 0.1+ 0.0 260524 C23 0.9+ 0.4+ 260316 G96 0.4+ 0.2- 260429 Z31 0.2+ 0.0 260524 C23 0.3+ 0.2- 260327 G96 0.6+ 0.4- 260429 Z31 0.2+ 0.2+ 260526 G02 0.7+ 0.3+ 260327 G96 0.8- 0.5- 260429 Z31 0.2+ 0.3+ 260526 G02 0.1+ 0.7+ 260327 G96 1.1- 0.9- 260430 Z24 0.3+ 0.2+ 260526 G02 0.4- 1.3+ 260327 G96 0.4- 0.0 260430 Z24 0.2+ 0.0 260526 K77 0.4- 0.8- 260412 G96 0.0 0.3- 260430 Z24 0.1+ 0.0 260526 C23 0.4+ 0.3+ 260412 G96 0.1- 0.2+ 260430 Z24 0.1+ 0.1+ 260526 C23 1.5- 0.3+ 260412 G96 0.3- 0.1- 260430 Z24 0.2+ 0.3+ 260526 K77 0.0 0.3- 260412 G96 0.1+ 0.1- 260430 Z24 0.1+ 0.0 260526 K77 0.0 0.2- 260419 157 0.0 0.1- 260501 Z31 0.1+ 0.4+ 260526 C23 0.2- 0.5+ 260419 157 0.2- 0.1+ 260501 Z31 0.1+ 0.2+ 260527 G02 0.7+ 0.8+ 260419 157 0.2- 0.3- 260501 Z31 0.5+ 0.4+ 260527 G02 0.1+ 0.6+ 260421 M21 0.2- 0.4+ 260501 Z31 0.2+ 0.2+ 260527 G02 0.3- 0.4- 260421 M21 0.1- 0.1- 260501 Z31 0.2+ 0.1+ 260528 U94 0.1+ 0.2- 260421 W62 0.0 0.1- 260506 903 0.1- 0.4+ 260528 U94 0.0 0.7+ 260421 W62 0.3- 0.2- 260506 903 0.5- 0.8+ 260529 W62 0.0 0.3- 260421 W62 0.2- 0.2- 260506 903 0.2+ 0.6+ 260529 W62 0.2+ 0.0 260421 U69 0.6+ 0.2+ 260507 G00 0.0 0.2+ 260529 W62 0.1+ 0.5- 260421 U69 0.4+ 0.4+ 260507 G00 0.1+ 0.2+ 260529 T05 0.8+ 0.3+ 260421 V37 0.4+ 0.2+ 260507 G00 0.2+ 0.2+ 260529 T05 0.3- 0.0 260421 V37 0.3+ 0.4+ 260508 P87 0.3- 0.2- 260529 T05 0.4+ 0.2- 260421 V37 0.3+ 0.3+ 260508 P87 0.4- 0.0 260529 T05 0.5- 0.0 260421 V37 0.4+ 0.3+ 260509 Q23 0.1+ 0.2- 260603 L04 0.2+ 0.0 260422 V39 0.3+ 0.1+ 260509 Q23 0.1+ 0.2- 260603 L04 0.0 0.0 260422 V39 0.2+ 0.2+ 260509 D29 0.1- 0.3- 260605 F51 0.3+ 0.5+ 260422 V39 0.1+ 0.2+ 260509 D29 0.4- 0.8- 260605 F51 0.0 0.6+ 260422 V39 0.1+ 0.0 260509 D29 0.4- 0.3- 260605 F51 0.5+ 0.4+ 260422 V39 0.2+ 0.1+ 260510 G96 0.1- 0.3- 260605 F51 0.1- 0.7+ 260423 G00 0.1- 0.1+ 260510 G96 0.1- 0.3- 260605 K77 0.6- 1.5- 260423 C10 0.4- 0.8- 260510 G96 0.1+ 0.2- 260605 K77 0.3- 0.5- 260423 G00 0.5- 0.1- 260510 G96 0.1- 0.4- 260606 W62 0.0 0.3+ 260423 C10 0.0 0.1- 260510 F52 0.2+ 0.3+ 260606 W62 0.0 0.2+ 260423 G00 0.2- 0.6+ 260510 F52 0.2+ 0.1+ 260606 W62 0.2+ 0.2+ 260423 C10 0.2+ 0.2- 260510 F52 0.4+ 0.4+ 260606 F51 0.1+ 0.6+ 260423 G96 0.1- 0.3- 260510 F52 0.2+ 0.3+ 260606 F51 0.1+ 0.6+ 260423 G96 0.3- 0.2- 260510 867 0.5+ 0.2- 260606 F51 0.3+ 0.5+ 260423 G96 0.0 0.0 260510 867 0.4+ 0.2- 260606 F51 0.2+ 0.5+ 260423 G96 0.1+ 0.2+ 260510 867 0.2+ 0.3+ 260608 T05 0.1- 0.6- 260423 F65 0.4+ 0.5+ 260510 Q23 0.0 0.1+ 260608 T05 0.4+ 0.5- 260423 F65 0.3+ 0.3+ 260510 Q23 0.1+ 0.0 260608 T05 0.0 0.8- 260423 F65 0.4+ 0.2+ 260510 D29 0.6- 0.4- 260608 T05 (0.3+ 2.8-) 260423 F65 0.4+ 0.5+ 260510 D29 0.4- 0.6- 2026 May 26, 16:32:01 UT Orbital elements: C/2026 AZ17 (Bok) ? = NEOCP C19DCG5 Epoch 2026 Nov. 16.0 TT = JDT 2461360.5 T 2026 Nov. 23.21011 TT Sato q 2.4727013 (2000.0) P Q n 0.00188137 Peri. 146.90904 +0.50498928 +0.81086202 a 64.9860278 Node 149.97288 -0.86283630 +0.48312451 e 0.9619503 Incl. 36.23403 -0.02234603 -0.33029303 P 523.88 From 203 observations 2026 Jan. 13-May 24, mean residual 0".36. Epoch 2026 June 9.0 TT = JDT 2461200.5 T 2026 Nov. 23.22616 TT Sato q 2.4726628 (2000.0) P Q n 0.00188937 Peri. 146.91287 +0.50505874 +0.81082386 a 64.8023666 Node 149.97407 -0.86279507 +0.48319863 e 0.9618430 Incl. 36.23356 -0.02236818 -0.33027830 P 521.66 2026 May 18, 21:46:08 UT Orbital elements: C/2026 AZ17 (Bok) ? = NEOCP C19DCG5 Epoch 2026 Oct. 7.0 TT = JDT 2461320.5 T 2026 Nov. 23.21357 TT Sato q 2.4727169 (2000.0) P Q n 0.00188206 Peri. 146.90931 +0.50500082 +0.81085737 a 64.9701512 Node 149.97348 -0.86282951 +0.48313685 e 0.9619407 Incl. 36.23381 -0.02234756 -0.33028641 P 523.69 From 179 observations 2026 Jan. 13-May 17, mean residual 0".34. Epoch 2026 June 9.0 TT = JDT 2461200.5 T 2026 Nov. 23.22602 TT Sato q 2.4726824 (2000.0) P Q n 0.00188945 Peri. 146.91220 +0.50505204 +0.81082855 a 64.8007223 Node 149.97426 -0.86279912 +0.48319096 e 0.9618417 Incl. 36.23360 -0.02236333 -0.33027800 P 521.64 2026 May 11, 16:12:50 UT Orbital elements: C/2026 AZ17 (Bok) ? = NEOCP C19DCG5 Epoch 2026 Nov. 16.0 TT = JDT 2461360.5 T 2026 Nov. 23.20969 TT Sato q 2.4726745 (2000.0) P Q n 0.00188016 Peri. 146.90971 +0.50499892 +0.81085609 a 65.0138736 Node 149.97289 -0.86283056 +0.48313479 e 0.9619670 Incl. 36.23403 -0.02234991 -0.33029258 P 524.21 From 160 observations 2026 Jan. 13-May 10, mean residual 0".33. Epoch 2026 June 9.0 TT = JDT 2461200.5 T 2026 Nov. 23.22575 TT Sato q 2.4726359 (2000.0) P Q n 0.00188816 Peri. 146.91354 +0.50506838 +0.81081792 a 64.8300563 Node 149.97408 -0.86278933 +0.48320891 e 0.9618597 Incl. 36.23355 -0.02237205 -0.33027785 P 521.99 2026 May 10, 18:19:26 UT Orbital elements: C/2026 AZ17 (Bok) ? = NEOCP C19DCG5 Epoch 2026 Nov. 16.0 TT = JDT 2461360.5 T 2026 Nov. 23.20908 TT Sato q 2.4726343 (2000.0) P Q n 0.00187839 Peri. 146.91070 +0.50501341 +0.81084720 a 65.0547281 Node 149.97293 -0.86282193 +0.48315019 e 0.9619915 Incl. 36.23402 -0.02235557 -0.33029186 P 524.71 From 149 observations 2026 Jan. 13-May 10, mean residual 0".31. Epoch 2026 June 9.0 TT = JDT 2461200.5 T 2026 Nov. 23.22513 TT Sato q 2.4725957 (2000.0) P Q n 0.00188639 Peri. 146.91453 +0.50508287 +0.81080903 a 64.8706818 Node 149.97412 -0.86278070 +0.48322430 e 0.9618842 Incl. 36.23354 -0.02237772 -0.33027714 P 522.48 2026 April 29, 11:13:34 UT Orbital elements: C/2026 AZ17 (Bok) ? = NEOCP C19DCG5 Epoch 2026 Nov. 16.0 TT = JDT 2461360.5 T 2026 Nov. 23.21009 TT Sato q 2.4725832 (2000.0) P Q n 0.00187868 Peri. 146.91262 +0.50503150 +0.81083421 a 65.0480608 Node 149.97231 -0.86281097 +0.48317121 e 0.9619884 Incl. 36.23390 -0.02236985 -0.33029299 P 524.63 From 100 observations 2026 Jan. 13-Apr. 28, mean residual 0".34. Epoch 2026 Apr. 30.0 TT = JDT 2461160.5 T 2026 Nov. 23.23501 TT Sato q 2.4725058 (2000.0) P Q n 0.00189062 Peri. 146.91853 +0.50513888 +0.81077437 a 64.7739342 Node 149.97410 -0.86274728 +0.48328457 e 0.9618287 Incl. 36.23342 -0.02240198 -0.33027405 P 521.32 2026 April 21, 08:19:36 UT Orbital elements: 2026 AZ17 = C19DCG5 Epoch 2026 Nov. 16.0 TT = JDT 2461360.5 T 2026 Nov. 23.20935 TT Sato q 2.4726174 (2000.0) P Q n 0.00187693 Peri. 146.91129 +0.50502126 +0.81084229 a 65.0885311 Node 149.97290 -0.86281724 +0.48315872 e 0.9620115 Incl. 36.23399 -0.02235928 -0.33029144 P 525.12 From 35 observations 2026 Jan. 13-Apr. 21, mean residual 0".38. Epoch 2026 Apr. 30.0 TT = JDT 2461160.5 T 2026 Nov. 23.23427 TT Sato q 2.4725400 (2000.0) P Q n 0.00188886 Peri. 146.91720 +0.50512864 +0.81078245 a 64.8140613 Node 149.97469 -0.86275355 +0.48327207 e 0.9618518 Incl. 36.23352 -0.02239140 -0.33027249 P 521.80 Epoch 2026 Apr. 30.0 TT = JDT 2461160.5 Sato M 359.60856 (2000.0) P Q n 0.00188886 Peri. 146.91720 +0.50512864 +0.81078245 a 64.8140613 Node 149.97469 -0.86275355 +0.48327207 e 0.9618518 Incl. 36.23352 -0.02239140 -0.33027249 P 521.80 --