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 24 25 26 27 28 29 30

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:24 UTC
Nautical Twilight (12°): 05:22 // 17:03 UTC
Astronomical Twilight (18°): 04:45 // 17:41 UTC

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

ER Hya	p	10	0.6516339	13.60	14.70	1.10	30.01. 11:59	285 (W)	-46
FQ CVn	s	1	0.371037	12.95	13.20	0.25	30.01. 11:59	312 (NW)	8
V342 Mus	p	10	2.0918	17.07	17.11	0.04	30.01. 11:59	222 (SW)	-59
EO Lyn	p	10	0.652416	13.80	14.60	0.80	30.01. 11:59	24 (NE)	16
V2197 Cyg	s	1	0.465749	10.90	10.90	0.00	30.01. 11:59	221 (SW)	75
V514 And	p	10	0.366929	13.90	14.30	0.40	30.01. 11:59	93 (E)	52
V1470 Aql	p	9	0.834993	7.83	7.93	0.10	30.01. 11:59	215 (SW)	47
CW Lyn	p	9	0.812403	9.61	9.85	0.24	30.01. 11:59	10 (N)	6
KQ Lib	p	9	0.695529	11.60	12.05	0.45	30.01. 11:59	272 (W)	-16
V802 Cep	p	10	0.34698	13.30	13.70	0.40	30.01. 11:59	16 (N)	52
V1362 Cen	p	10	0.35341	9.25	9.53	0.28	30.01. 11:59	253 (W)	-37

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.