Ephemerides for Variable Stars

Select Evening Date:

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 24 25 26 27 28 29 30 31

11: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:19 // 15:11 UTC
Civil Twilight (6°): 05:45 // 15:46 UTC
Nautical Twilight (12°): 05:05 // 16:25 UTC
Astronomical Twilight (18°): 04:27 // 17:04 UTC

Star Name	Phase	Rating	P (d)	Max (mag.)	Min (mag.)	Amplitude (mag.)	Minimum UTC	Az °	Alt °

V752 Oph	p	9	1.836643	13.20	14.60	1.40	21.11. 11:57	172 (S)	50
EX Hya	p	10	0.068233846	9.60	13.99	4.39	21.11. 11:57	231 (SW)	-7
TZ Lyr	p	1	0.528827	10.87	11.85	0.98	21.11. 11:58	118 (SE)	74
V488 Cyg	p	1	0.5605084	12.70	13.30	0.60	21.11. 11:58	101 (E)	50
LL UMa	p	8	0.323393	15.40	16.20	0.80	21.11. 11:58	335 (NW)	40
V365 Sge	s	1	0.369126	13.11	13.70	0.59	21.11. 11:58	114 (SE)	41
V1090 Cas	p	9	0.297507	16.55	16.54	-0.01	21.11. 11:58	29 (NE)	27
IV Dra	p	4	0.2681055	13.70	14.10	0.40	21.11. 11:58	292 (W)	76
V887 Per	s	8	1.534436	9.91	10.30	0.39	21.11. 11:58	20 (N)	7
V534 Cyg	s	2	1.132621	13.70	13.80	0.10	21.11. 11:58	72 (E)	47
V829 Her	p	1	0.358153	11.90	12.50	0.60	21.11. 11:59	186 (S)	75
V569 Lyr	p	6	1.2397626	11.90	12.30	0.40	21.11. 11:59	124 (SE)	73
V1360 Her	p	6	1.419237	12.80	13.84	1.04	21.11. 11:59	134 (SE)	52
LY Boo	p	9	0.41441	13.10	13.31	0.21	21.11. 11:59	260 (W)	63
T Aur	p	6	0.20437829	15.20	15.50	0.30	21.11. 11:59	354 (N)	-9
AV Pup	p	1	0.4350067	10.50	11.10	0.60	21.11. 11:59	291 (W)	-38
BC Gru	p	8	0.3073055	9.90	10.30	0.40	21.11. 11:59	128 (SE)	-32
V431 Lyr	s	5	0.4463665	14.30	14.30	0.00	21.11. 11:59	112 (E)	61
V902 Sgr	p	10	0.29394574	14.40	14.80	0.40	21.11. 11:59	150 (SE)	5

Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.