Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:14 // 17:47 UTC
Civil Twilight (6°): 03:43 // 18:19 UTC
Nautical Twilight (12°): 03:02 // 19:00 UTC
Astronomical Twilight (18°): 02:17 // 19:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AE Hya p 9 0.3928877 13.90 14.80 0.90 10.04. 15:10 124 (SE) -3
FX Lac p 10 1.427893 14.40 16.00 1.60 10.04. 15:10 312 (NW) 26
V399 Gem p 7 2.04642 10.39 11.09 0.70 10.04. 15:10 147 (SE) 63
GM Boo s 1 0.361122 11.85 11.85 0.00 10.04. 15:10 37 (NE) -9
MY Mus p 10 0.969605 13.20 13.55 0.35 10.04. 15:10 154 (SE) -47
AP CMa p 10 2.138138 14.30 15.10 0.80 10.04. 15:10 151 (SE) 16
V872 Aql p 9 0.5389006 15.10 16.40 1.30 10.04. 15:10 335 (NW) -40
BU Cep p 5 1.414368 12.20 12.90 0.70 10.04. 15:10 328 (NW) 39
CN Hyi p 10 0.456087 6.66 6.93 0.27 10.04. 15:11 195 (S) -35
V531 And p 10 0.406372 11.40 11.60 0.20 10.04. 15:11 272 (W) 44
FR Lac p 10 0.32 15.20 16.10 0.90 10.04. 15:11 316 (NW) 34
V404 Gem s 1 0.348706 11.59 12.11 0.52 10.04. 15:11 148 (SE) 52
V345 Cas s 1 0.6887584 13.10 13.60 0.50 10.04. 15:11 314 (NW) 36
V450 Peg s 1 0.556231 14.00 14.00 0.00 10.04. 15:11 307 (NW) 5
U Peg s 1 0.3747772 9.23 9.73 0.50 10.04. 15:11 275 (W) 17
EQ UMa p 6 0.3581533 12.40 12.60 0.20 10.04. 15:12 65 (NE) 61
V856 Her s 1 1.22331 12.80 12.80 0.00 10.04. 15:12 9 (N) 0
V474 And p 10 0.52042 13.50 13.85 0.35 10.04. 15:12 295 (NW) 39
BI Cas s 8 2.19864 12.10 12.50 0.40 10.04. 15:12 316 (NW) 51
EM Lac p 1 0.3891351 12.50 13.09 0.59 10.04. 15:12 319 (NW) 31
XY Men s 10 0.7766348 10.63 10.88 0.25 10.04. 15:12 181 (S) -32
AM Leo s 1 0.3657975 9.25 9.83 0.58 10.04. 15:13 89 (E) 12
RT Hyi p 10 0.2840352 12.28 13.15 0.87 10.04. 15:13 194 (S) -44
FY Boo s 1 0.2411595 13.12 13.12 0.00 10.04. 15:13 50 (NE) -2
V608 Cas s 1 0.380403 12.30 12.30 0.00 10.04. 15:13 332 (NW) 60
V477 Cyg s 1 2.34698 8.50 8.69 0.19 10.04. 15:13 328 (NW) -1
DV Psc s 1 0.3085358 10.59 10.59 0.00 10.04. 15:13 265 (W) 11
MS UMa s 1 0.410388 11.97 11.97 0.00 10.04. 15:14 53 (NE) 36
KO Del s 1 0.5833444 12.50 12.00 -0.50 10.04. 15:14 313 (NW) -11
V2283 Sgr p 10 3.471316 10.23 11.03 0.80 10.04. 15:14 332 (NW) -76
KW Eri p 9 0.2352915 13.38 13.90 0.52 10.04. 15:14 206 (SW) -13
V1032 Her p 2 0.68519 13.40 13.70 0.30 10.04. 15:14 9 (N) -4
V1306 Her s 1 0.370368 11.70 12.10 0.40 10.04. 15:14 356 (N) 3
CC Tri p 9 0.382946 13.20 13.70 0.50 10.04. 15:14 261 (W) 52
V402 Gem s 7 0.399252 11.72 12.35 0.63 10.04. 15:15 148 (SE) 57
V600 Per p 10 1.46969 7.60 8.05 0.45 10.04. 15:15 247 (SW) 60
EM Psc p 8 0.343975 14.30 14.75 0.45 10.04. 15:15 258 (W) 27
BL Leo s 1 0.28193 13.80 13.80 0.00 10.04. 15:15 71 (E) 17
HI Leo s 1 0.3115905 10.90 10.90 0.00 10.04. 15:15 93 (E) 4
V628 Sco p 10 1.16957 11.40 12.10 0.70 10.04. 15:15 13 (N) -77
V745 Cen p 9 3.025101 9.40 10.30 0.90 10.04. 15:15 133 (SE) -62
V1220 Tau p 6 1.06424 11.90 12.50 0.60 10.04. 15:15 218 (SW) 32
CC Ser s 1 0.516037 11.14 11.63 0.49 10.04. 15:16 30 (NE) -20
OP Cen s 10 0.4623218 13.10 13.80 0.70 10.04. 15:16 128 (SE) -55
V1298 Her p 9 2.144705 9.75 10.08 0.33 10.04. 15:16 356 (N) -16
EL Aqr p 1 0.48141 10.38 10.73 0.35 10.04. 15:16 262 (W) -4
QQ UMa p 10 0.372776 13.30 14.10 0.80 10.04. 15:16 69 (E) 52
MO Pup p 9 3.671778 11.87 12.63 0.76 10.04. 15:16 149 (SE) 23
V857 Her s 1 0.38223 10.90 10.90 0.00 10.04. 15:16 9 (N) -1
CI CrB p 10 0.350076 12.83 13.02 0.19 10.04. 15:16 19 (N) -10
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.