------------------------------------------------------------------------------------------------------------------------------------------------------------ | DATE | SUN | MOON | SUN |TWI-TWI| TWILIGHTS | MOON | SUN | MOON | SUN azimuth | MOON azimuth| | | set twi | set rise | twi rise | hours | sidereal time| phase| (apparent) | (apparent) | set rise | set rise | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/01-02 Tu| 17:52 19:08 |(08:53) 21:52 | 04:59 06:15 | 09:50 | 17:47 03:39 | 0.79 | 10 43.0 +08 08 | 01 58.1 +17 06 | 279.6 80.6 | 292.4 70.5 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/02-03 We| 17:53 19:09 |(09:34) 23:00 | 04:58 06:14 | 09:48 | 17:51 03:42 | 0.69 | 10 46.6 +07 46 | 02 53.1 +21 56 | 279.2 81.0 | 297.9 64.3 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/03-04 Th| 17:53 19:09 |(10:23) 00:09 | 04:56 06:13 | 09:47 | 17:56 03:44 | 0.58 | 10 50.2 +07 24 | 03 52.0 +25 35 | 278.8 81.4 | 301.7 59.6 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/04-05 Fr| 17:54 19:10 |(11:20) 01:17 | 04:55 06:11 | 09:45 | 18:00 03:47 | 0.47 | 10 53.9 +07 02 | 04 54.4 +27 41 | 278.3 81.9 | 303.4 57.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/05-06 Sa| 17:54 19:10 | ----- 02:20 | 04:54 06:10 | 09:43 | 18:05 03:50 | 0.36 | 10 57.5 +06 40 | 05 58.7 +28 00 | 277.9 82.3 | 302.7 56.8 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/06-07 Su| 17:55 19:11 |(12:25) 03:17 | 04:53 06:09 | 09:41 | 18:09 03:53 | 0.25 | 11 01.1 +06 17 | 07 02.7 +26 28 | 277.5 82.7 | 302.6 59.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/07-08 Mo| 17:55 19:12 |(13:35) 04:05 | 04:52 06:08 | 09:39 | 18:14 03:55 | 0.16 | 11 04.7 +05 55 | 08 04.2 +23 12 | 277.0 83.2 | 299.4 63.4 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/08-09 Tu| 17:56 19:12 |(14:46) 04:46 | 04:50 06:06 | 09:38 | 18:18 03:58 | 0.08 | 11 08.3 +05 33 | 09 02.1 +18 31 | 276.6 83.6 | 294.2 69.4 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/09-10 We| 17:57 19:13 |(15:55)(05:21)| 04:49 06:05 | 09:36 | 18:23 04:01 | 0.03 | 11 11.9 +05 10 | 09 56.3 +12 52 | 276.2 84.1 | 287.5 76.5 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/10-11 Th| 17:57 19:13 |(17:02)(05:52)| 04:48 06:04 | 09:34 | 18:27 04:03 | 0.00 | 11 15.5 +04 47 | 10 47.3 +06 37 | 275.7 84.5 | 279.9 84.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/11-12 Fr| 17:58 19:14 |(18:06)(06:22)| 04:46 06:03 | 09:32 | 18:32 04:06 | 0.00 | 11 19.1 +04 24 | 11 36.2 +00 11 | 275.3 85.0 | 272.1 91.7 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/12-13 Sa| 17:58 19:14 |(19:08)(06:51)| 04:45 06:01 | 09:30 | 18:36 04:09 | 0.02 | 11 22.6 +04 02 | 12 23.9 -06 07 | 274.8 85.4 | 264.3 99.2 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/13-14 Su| 17:59 19:15 | 20:09 (07:20)| 04:44 06:00 | 09:28 | 18:41 04:11 | 0.07 | 11 26.2 +03 39 | 13 11.5 -12 00 | 274.4 85.8 | 257.0 106.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/14-15 Mo| 17:59 19:16 | 21:10 (07:52)| 04:43 05:59 | 09:26 | 18:45 04:14 | 0.13 | 11 29.8 +03 16 | 13 59.8 -17 15 | 273.9 86.3 | 250.4 112.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/15-16 Tu| 18:00 19:16 | 22:10 (08:28)| 04:41 05:57 | 09:24 | 18:50 04:16 | 0.20 | 11 33.4 +02 52 | 14 49.5 -21 37 | 273.5 86.7 | 244.8 117.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/16-17 We| 18:01 19:17 | 23:10 (09:07)| 04:40 05:56 | 09:23 | 18:54 04:19 | 0.29 | 11 37.0 +02 29 | 15 40.6 -24 58 | 273.0 87.2 | 240.5 120.8 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/17-18 Th| 18:01 19:17 | 00:08 (09:52)| 04:39 05:55 | 09:21 | 18:59 04:22 | 0.38 | 11 40.6 +02 06 | 16 33.3 -27 08 | 272.6 87.6 | 237.7 122.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/18-19 Fr| 18:02 19:18 | 01:03 (10:42)| 04:37 05:54 | 09:19 | 19:04 04:24 | 0.47 | 11 44.2 +01 43 | 17 26.8 -28 02 | 272.1 88.1 | 236.6 123.4 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/19-20 Sa| 18:02 19:19 | 01:52 (11:37)| 04:36 05:52 | 09:17 | 19:08 04:27 | 0.57 | 11 47.7 +01 20 | 18 20.3 -27 39 | 271.7 88.6 | 237.2 122.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/20-21 Su| 18:03 19:19 | 02:37 ----- | 04:35 05:51 | 09:15 | 19:13 04:29 | 0.66 | 11 51.3 +00 56 | 19 13.1 -25 59 | 271.2 89.0 | 239.5 122.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/21-22 Mo| 18:03 19:20 | 03:16 (12:35)| 04:33 05:50 | 09:13 | 19:17 04:32 | 0.75 | 11 54.9 +00 33 | 20 04.4 -23 08 | 270.8 89.5 | 243.2 119.2 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/22-23 Tu| 18:04 19:21 | 03:50 (13:34)| 04:32 05:48 | 09:11 | 19:22 04:35 | 0.83 | 11 58.5 +00 10 | 20 54.0 -19 14 | 270.3 89.9 | 248.2 114.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/23-24 We| 18:05 19:21 | 04:21 (14:33)| 04:30 05:47 | 09:09 | 19:27 04:37 | 0.90 | 12 02.1 -00 14 | 21 42.1 -14 26 | 269.8 90.4 | 254.2 109.3 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/24-25 Th| 18:05 19:22 |(04:50)(15:33)| 04:29 05:46 | 09:07 | 19:31 04:40 | 0.95 | 12 05.7 -00 37 | 22 29.1 -08 55 | 269.4 90.8 | 260.9 102.8 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/25-26 Fr| 18:06 19:23 |(05:19)(16:33)| 04:28 05:44 | 09:05 | 19:36 04:42 | 0.99 | 12 09.3 -01 00 | 23 15.8 -02 54 | 268.9 91.3 | 268.2 95.6 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/26-27 Sa| 18:06 19:23 |(05:48)(17:34)| 04:26 05:43 | 09:02 | 19:40 04:45 | 1.00 | 12 12.9 -01 24 | 00 03.1 +03 23 | 268.5 91.7 | 275.7 88.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/27-28 Su| 18:07 19:24 |(06:18)(18:36)| 04:25 05:42 | 09:00 | 19:45 04:47 | 0.99 | 12 16.5 -01 47 | 00 52.0 +09 38 | 268.0 92.2 | 283.2 80.4 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/28-29 Mo| 18:08 19:25 |(06:53) 19:41 | 04:24 05:41 | 08:58 | 19:50 04:50 | 0.96 | 12 20.1 -02 10 | 01 43.7 +15 33 | 267.6 92.6 | 290.1 73.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/29-30 Tu| 18:08 19:25 |(07:33) 20:49 | 04:22 05:39 | 08:56 | 19:54 04:53 | 0.90 | 12 23.7 -02 34 | 02 38.8 +20 43 | 267.1 93.1 | 296.1 66.3 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/09/30-31 We| 18:09 19:26 |(08:20) 21:59 | 04:21 05:38 | 08:54 | 19:59 04:55 | 0.82 | 12 27.3 -02 57 | 03 37.8 +24 44 | 266.7 93.6 | 300.6 61.0 | ------------------------------------------------------------------------------------------------------------------------------------------------------------ Predictions for: Siding Spring Observatory Longitude : -09 56 15.9 hours (or -149 03 57.9 degrees) Latitude : -31 16 37 Altitude : 670. metres Timezone : UT+10.00 hours ------------------------------------------------------------------------------------------------------------------------------------------------------------