SJAA

Ephemeris

Celestial Calendar
December 1999

Richard Stanton


Lunar Phases: 		Date	Rise	Trans	Set 
NM	14:32 PST	07	06:44	11:57	17:06
FQ	16:50 PST	15	12:27	18:17	00:13
FM	09:31 PST	22	17:21	00:46	07:04
LQ	06:04 PST	29	23:54	06:13	12:24

Nearer Planets:			R. A.	Dec.
Mercury ... 1.27 A.U., Mag. -1.3
07	05:30	10:38	15:46	15:32.8	-17:07
17	06:01	10:56	15:50	16:29.2	-21:02
27	06:36	11:21	16:05	17:33.4	-23:45

Venus ... 1.06 A.U., Mag. -4.6
07	03:34	09:06	14:38	14:01.0	-09:53
17	03:52	09:13	14:32	14:46.6	-13:38
27	04:12	09:21	14:29	15:34.2	-16:58

Mars ... 1.76 A.U., Mag. 0.6
07	10:49	15:50	20:51	20:45.1	-19:27
17	10:33	15:41	20:50	21:16.2	-17:10
27	10:15	15:32	20:50	21:46.6	-14:36

Jupiter ... 4.39 A.U., Mag. -2.6
07	14:08	20:37	03:11	01:35.9	+08:30
17	13:27	19:57	02:31	01:34.8	+08:27
27	12:48	19:18	01:52	01:34.9	+08:31

Saturn ... 8.45 A.U., Mag. 0.6
07	14:57	21:41	04:29	02:39.3	+12:50
17	14:16	20:59	03:47	02:37.2	+12:43
27	13:35	20:18	03:06	02:35.7	+12:38

SOL Star Type G2V Intelligent Life in System?
Hours of Darkness
11:14	07	07:09	11:59	16:49	16:53.8	-22:34
11:19	17	07:16	12:04	16:51	17:37.9	-23:20
11:18	27	07:21	12:09	16:56	18:22.2	-23:20

Astronomical Twilight:
			Begin	End
JD 2,451, 519	07	05:36	18:22
	529	17	05:43	18:24
	539	27	05:48	18:30

Sidereal Time:
Transit Right Ascension at Local Midnight
07	00:00	=	04:54
17	00:00	=	05:34
27	00:00	=	06:13

Darkest Saturday Night: 04-Dec-1999
Sunset		16:49
Twilight End	18:22
Moon Rise	03:56
Dawn Begin	05:34
Hours Dark	11:12


Richard Stanton; last updated: October 04, 2007 Prev Next