Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Cap p 9 0.532676 8.92 9.27 0.35 18.04. 13:32 281 (W) -34
NS Com p 9 0.330805 13.25 13.60 0.35 18.04. 13:32 46 (NE) -4
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.04. 13:32 4 (N) -15
V762 Cen p 9 3.367895 11.30 12.30 1.00 18.04. 13:33 142 (SE) -70
YY CrB p 1 0.37656 8.64 9.13 0.49 18.04. 13:33 6 (N) -2
RW Mon s 1 1.906092 9.26 9.45 0.19 18.04. 13:33 134 (SE) 40
XZ Aql p 1 2.139202 10.10 11.40 1.30 18.04. 13:33 289 (W) -24
U Cep p 1 2.493081 6.75 9.24 2.49 18.04. 13:33 349 (N) 55
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 18.04. 13:33 31 (NE) -5
V468 Peg p 10 1.623948 12.50 13.00 0.50 18.04. 13:33 290 (W) 13
AV CrB s 1 0.30819 11.87 11.87 0.00 18.04. 13:33 1 (N) -10
ER Sct s 7 1.361056 9.10 9.30 0.20 18.04. 13:33 313 (NW) -38
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 18.04. 13:33 319 (NW) 3
WW Phe p 10 0.719889 12.79 13.58 0.79 18.04. 13:33 210 (SW) -11
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.04. 13:34 82 (E) -48
NX Boo s 8 0.251135 13.02 13.36 0.34 18.04. 13:34 16 (N) -5
BT CrB p 9 0.0892 18.90 20.40 1.50 18.04. 13:34 5 (N) -4
V484 Cyg s 5 1.293831 13.50 13.60 0.10 18.04. 13:34 318 (NW) 8
AY CrB p 8 0.460476 13.50 14.10 0.60 18.04. 13:34 13 (N) -8
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.04. 13:34 93 (E) -1
LO Gem s 1 2.237783 11.50 11.50 0.00 18.04. 13:34 132 (SE) 58
V453 Mon p 1 0.511003 11.10 11.80 0.70 18.04. 13:34 137 (SE) 29
V344 Cas s 4 1.000744 12.80 13.40 0.60 18.04. 13:34 311 (NW) 45
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.04. 13:35 82 (E) -46
DS Pup p 8 0.3886775 12.70 13.60 0.90 18.04. 13:35 138 (SE) 4
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 18.04. 13:35 124 (SE) 34
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 18.04. 13:35 334 (NW) 19
FK Del s 7 0.666795 14.00 14.50 0.50 18.04. 13:35 300 (NW) -8
CO Lac p 1 1.5422075 10.28 10.89 0.61 18.04. 13:35 312 (NW) 43
V905 Ara s 2 0.243905 14.00 14.00 0.00 18.04. 13:35 207 (SW) -77
AC Lib p 10 0.6649535 13.90 14.60 0.70 18.04. 13:35 34 (NE) -59
DS Psc p 4 0.3424915 11.75 12.18 0.43 18.04. 13:35 240 (SW) 26
BL Dra s 4 0.402665 11.90 11.90 0.00 18.04. 13:35 335 (NW) 28
PV Pup s 9 1.660728 6.88 7.31 0.43 18.04. 13:36 131 (SE) 12
GW Psc s 8 0.3363377 11.35 11.35 0.00 18.04. 13:36 239 (SW) 33
V432 Nor p 10 0.4662 16.85 17.65 0.80 18.04. 13:36 147 (SE) -82
AU Aqr s 10 0.3711583 12.90 12.90 0.00 18.04. 13:36 254 (W) -19
GM Aqr p 6 0.367282 13.80 15.00 1.20 18.04. 13:36 269 (W) -2
KZ Vir p 8 1.13183 8.45 8.52 0.07 18.04. 13:37 54 (NE) -23
V594 Sco p 10 3.632864 10.40 11.30 0.90 18.04. 13:37 320 (NW) -80
CH Per p 6 1.314645 14.90 17.10 2.20 18.04. 13:37 294 (NW) 68
EF CVn s 1 0.27205 13.10 13.50 0.40 18.04. 13:37 36 (NE) -3
V589 Vir p 1 0.271832 13.00 13.00 0.00 18.04. 13:37 31 (NE) -32
V1332 Tau p 1 0.271827 11.73 12.10 0.37 18.04. 13:37 171 (S) 63
GG Cep p 7 1.903188 13.90 15.70 1.80 18.04. 13:37 331 (NW) 40
FP Eri p 9 0.335269 9.71 9.85 0.14 18.04. 13:37 206 (SW) 27
V870 Cyg s 7 1.307911 15.40 15.80 0.40 18.04. 13:37 322 (NW) 0
BH Lyn p 10 0.1558756 13.70 16.30 2.60 18.04. 13:37 65 (NE) 53
V641 Aur p 7 0.504878 12.90 13.65 0.75 18.04. 13:38 105 (E) 71
AU Lac p 1 1.3924385 12.00 13.20 1.20 18.04. 13:38 308 (NW) 34
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.