------------------------------------------------------------------------------------------------------------------------------------------------------------ | 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 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/01-02 We| 18:05 19:21 |(06:11)(17:20)| 04:55 06:11 | 09:33 | 07:56 17:32 | 1.00 | 00 43.6 +04 41 | 12 18.1 -04 33 | 275.4 84.4 | 262.9 93.3 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/02-03 Th| 18:03 19:20 |(07:09)(17:47)| 04:55 06:12 | 09:35 | 07:59 17:36 | 1.00 | 00 47.3 +05 05 | 13 03.3 -10 21 | 275.8 83.9 | 256.0 100.4 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/03-04 Fr| 18:02 19:18 |(08:08)(18:15)| 04:56 06:12 | 09:37 | 08:01 17:41 | 0.98 | 00 50.9 +05 27 | 13 49.4 -15 39 | 276.3 83.5 | 249.7 106.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/04-05 Sa| 18:01 19:17 |(09:06)(18:46)| 04:57 06:13 | 09:39 | 08:04 17:45 | 0.94 | 00 54.6 +05 50 | 14 37.0 -20 15 | 276.7 83.0 | 244.3 112.8 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/05-06 Su| 18:00 19:16 |(10:05) 19:20 | 04:57 06:14 | 09:41 | 08:07 17:50 | 0.89 | 00 58.2 +06 13 | 15 26.4 -23 58 | 277.2 82.6 | 240.1 117.6 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/06-07 Mo| 17:59 19:15 |(11:02) 20:00 | 04:58 06:14 | 09:43 | 08:10 17:55 | 0.82 | 01 01.9 +06 36 | 16 17.8 -26 36 | 277.6 82.2 | 237.4 121.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/07-08 Tu| 17:57 19:14 |(11:57) 20:44 | 04:59 06:15 | 09:45 | 08:12 17:59 | 0.74 | 01 05.6 +06 58 | 17 10.7 -28 03 | 278.1 81.7 | 236.3 123.2 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/08-09 We| 17:56 19:12 | ----- 21:35 | 04:59 06:15 | 09:46 | 08:15 18:04 | 0.65 | 01 09.2 +07 21 | 18 04.4 -28 12 | 278.5 81.3 | 236.3 123.6 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/09-10 Th| 17:55 19:11 |(12:46) 22:30 | 05:00 06:16 | 09:48 | 08:18 18:08 | 0.56 | 01 12.9 +07 43 | 18 57.9 -27 02 | 278.9 80.8 | 237.0 122.3 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/10-11 Fr| 17:54 19:10 |(13:31) 23:29 | 05:00 06:17 | 09:50 | 08:21 18:13 | 0.46 | 01 16.6 +08 05 | 19 50.5 -24 36 | 279.4 80.4 | 239.4 119.2 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/11-12 Sa| 17:53 19:09 |(14:10) 00:29 | 05:01 06:17 | 09:52 | 08:24 18:17 | 0.37 | 01 20.3 +08 27 | 20 41.5 -21 01 | 279.8 80.0 | 243.2 114.7 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/12-13 Su| 17:51 19:08 |(14:45) 01:30 | 05:02 06:18 | 09:53 | 08:26 18:22 | 0.27 | 01 23.9 +08 49 | 21 31.2 -16 24 | 280.2 79.5 | 248.4 108.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/13-14 Mo| 17:50 19:07 |(15:16) 02:32 | 05:02 06:19 | 09:55 | 08:29 18:26 | 0.18 | 01 27.6 +09 11 | 22 19.7 -10 56 | 280.7 79.1 | 254.7 102.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/14-15 Tu| 17:49 19:06 |(15:46) 03:34 | 05:03 06:19 | 09:57 | 08:32 18:31 | 0.11 | 01 31.3 +09 33 | 23 08.0 -04 48 | 281.1 78.7 | 261.8 94.5 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/15-16 We| 17:48 19:05 |(16:15) 04:38 | 05:03 06:20 | 09:58 | 08:35 18:35 | 0.05 | 01 35.0 +09 54 | 23 56.9 +01 45 | 281.5 78.3 | 269.5 86.5 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/16-17 Th| 17:47 19:03 |(16:46)(05:45)| 05:04 06:21 | 10:00 | 08:38 18:40 | 0.01 | 01 38.7 +10 16 | 00 47.6 +08 24 | 281.9 77.9 | 277.5 78.3 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/17-18 Fr| 17:46 19:02 |(17:19)(06:55)| 05:05 06:21 | 10:02 | 08:41 18:45 | 0.00 | 01 42.4 +10 37 | 01 41.3 +14 46 | 282.3 77.4 | 285.3 70.6 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/18-19 Sa| 17:45 19:01 |(17:57)(08:08)| 05:05 06:22 | 10:03 | 08:44 18:49 | 0.02 | 01 46.2 +10 58 | 02 38.9 +20 23 | 282.7 77.0 | 292.4 64.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/19-20 Su| 17:44 19:00 |(18:42)(09:22)| 05:06 06:23 | 10:05 | 08:47 18:54 | 0.06 | 01 49.9 +11 18 | 03 40.6 +24 45 | 283.2 76.6 | 298.3 59.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/20-21 Mo| 17:43 18:59 | 19:35 (10:33)| 05:06 06:23 | 10:06 | 08:49 18:58 | 0.13 | 01 53.6 +11 39 | 04 45.6 +27 27 | 283.6 76.2 | 302.2 56.7 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/21-22 Tu| 17:41 18:58 | 20:36 (11:37)| 05:07 06:24 | 10:08 | 08:52 19:03 | 0.23 | 01 57.4 +11 59 | 05 51.8 +28 12 | 284.0 75.8 | 303.6 56.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/22-23 We| 17:40 18:57 | 21:43 ----- | 05:07 06:25 | 10:10 | 08:55 19:07 | 0.33 | 02 01.1 +12 20 | 06 56.7 +26 59 | 284.4 75.4 | 302.3 56.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/23-24 Th| 17:39 18:56 | 22:53 (12:32)| 05:08 06:25 | 10:11 | 08:58 19:12 | 0.44 | 02 04.9 +12 40 | 07 57.9 +24 04 | 284.8 75.0 | 298.7 59.6 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/24-25 Fr| 17:38 18:55 | 00:01 (13:17)| 05:09 06:26 | 10:13 | 09:01 19:16 | 0.55 | 02 08.6 +12 59 | 08 54.4 +19 50 | 285.1 74.6 | 293.4 64.2 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/25-26 Sa| 17:37 18:55 | 01:06 (13:55)| 05:09 06:26 | 10:14 | 09:04 19:21 | 0.66 | 02 12.4 +13 19 | 09 46.6 +14 40 | 285.5 74.3 | 287.0 70.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/26-27 Su| 17:36 18:54 | 02:07 (14:27)| 05:10 06:27 | 10:16 | 09:07 19:25 | 0.76 | 02 16.2 +13 38 | 10 35.2 +08 57 | 285.9 73.9 | 279.9 76.8 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/27-28 Mo| 17:35 18:53 | 03:06 (14:56)| 05:10 06:28 | 10:17 | 09:10 19:30 | 0.84 | 02 20.0 +13 58 | 11 21.3 +02 57 | 286.3 73.5 | 272.6 83.9 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/28-29 Tu| 17:34 18:52 | 04:04 (15:23)| 05:11 06:28 | 10:18 | 09:14 19:34 | 0.91 | 02 23.8 +14 16 | 12 06.2 -03 02 | 286.7 73.1 | 265.3 91.0 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/29-30 We| 17:34 18:51 | 05:01 (15:50)| 05:11 06:29 | 10:20 | 09:17 19:39 | 0.96 | 02 27.6 +14 35 | 12 50.8 -08 50 | 287.0 72.8 | 258.3 98.1 | |-----------------+--------------+--------------+--------------+-------+--------------+------+----------------+----------------+-------------+-------------| | 2026/04/30-31 Th| 17:33 18:50 |(05:59)(16:17)| 05:12 06:30 | 10:21 | 09:20 19:43 | 0.99 | 02 31.4 +14 54 | 13 36.2 -14 12 | 287.4 72.4 | 251.9 104.7 | ------------------------------------------------------------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------