Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO CMi p 7 0.8531025 14.40 15.60 1.20 05.05. 02:18 342 (N) -37
V731 Her p 1 0.4264073 13.30 13.90 0.60 05.05. 02:18 241 (SW) 79
V1043 Her p 8 0.410255 13.63 14.71 1.08 05.05. 02:18 276 (W) 79
HI Leo p 1 0.3115905 10.90 11.60 0.70 05.05. 02:18 282 (W) -8
EP CMi p 8 2.72535 12.10 13.00 0.90 05.05. 02:18 324 (NW) -34
V480 Cas s 9 0.342013 14.60 14.70 0.10 05.05. 02:19 36 (NE) 29
NQ Cam p 1 0.362099 13.10 13.80 0.70 05.05. 02:19 352 (N) 34
LL Com s 1 0.406915 12.22 12.22 0.00 05.05. 02:19 279 (W) 33
TW CrB s 1 0.5888747 10.50 11.00 0.50 05.05. 02:19 238 (SW) 57
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 05.05. 02:19 78 (E) 79
WZ Peg p 9 3.423551 14.30 16.50 2.20 05.05. 02:20 87 (E) 47
V842 Cep p 10 0.2889547 14.00 14.70 0.70 05.05. 02:20 18 (N) 58
IT Ara p 9 0.5283806 12.50 13.10 0.60 05.05. 02:20 186 (S) -20
V1100 Her p 1 0.346931 10.92 11.26 0.34 05.05. 02:20 211 (SW) 79
PY Lyr p 1 0.385768 12.50 13.50 1.00 05.05. 02:20 143 (SE) 65
V396 Peg p 2 0.342286 12.12 12.43 0.31 05.05. 02:20 91 (E) 15
V861 Her s 1 0.3446312 13.80 13.80 0.00 05.05. 02:20 247 (SW) 73
HS Vul p 1 0.3320847 13.90 14.20 0.30 05.05. 02:20 132 (SE) 55
V839 Oph s 1 0.4090015 8.80 9.30 0.50 05.05. 02:20 182 (S) 49
XY Men p 10 0.7766348 10.63 11.27 0.64 05.05. 02:21 170 (S) -67
V872 Cep p 10 0.2800266 14.80 15.24 0.44 05.05. 02:21 55 (NE) 55
V934 Mon s 9 0.509444 12.60 12.60 0.00 05.05. 02:21 340 (N) -39
AM Aqr p 9 0.3737388 12.80 14.20 1.40 05.05. 02:21 126 (SE) 3
V1123 Tau s 1 0.399949 9.87 9.87 0.00 05.05. 02:21 39 (NE) -14
LT Com p 1 0.512058 10.61 10.75 0.14 05.05. 02:22 281 (W) 26
V596 Aur s 1 0.397887 11.83 12.27 0.44 05.05. 02:22 13 (N) 4
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 05.05. 02:22 69 (E) 73
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 05.05. 02:22 123 (SE) 65
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 05.05. 02:22 214 (SW) 31
WZ Ant p 8 0.4459239 11.50 11.80 0.30 05.05. 02:22 263 (W) -48
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 05.05. 02:22 171 (S) 21
DF Lyr s 1 0.5771284 13.10 13.40 0.30 05.05. 02:22 158 (S) 67
QV Lup p 10 0.365618 11.35 11.78 0.43 05.05. 02:22 216 (SW) -14
V403 Cam p 10 0.3863595 11.16 11.38 0.22 05.05. 02:22 4 (N) 28
V857 Her s 1 0.38223 10.90 10.90 0.00 05.05. 02:23 243 (SW) 71
V645 Ori p 1 1.040445 13.30 14.70 1.40 05.05. 02:23 0 (N) -24
V685 Her p 10 0.5891435 15.40 16.00 0.60 05.05. 02:23 233 (SW) 54
V856 Her s 1 1.22331 12.80 12.80 0.00 05.05. 02:23 246 (SW) 71
AS Lib s 10 0.553805 13.20 13.20 0.00 05.05. 02:23 221 (SW) 8
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 05.05. 02:23 69 (E) 80
V371 Cas p 10 2.891904 16.10 17.00 0.90 05.05. 02:23 53 (NE) 43
EO Lyn p 10 0.652416 13.80 14.60 0.80 05.05. 02:23 352 (N) 11
MU Aqr s 3 0.2722205 11.30 11.30 0.00 05.05. 02:23 135 (SE) 29
NQ Cen p 10 1.320337 13.70 14.30 0.60 05.05. 02:23 217 (SW) -35
V1220 Sco p 10 1 14.20 15.00 0.80 05.05. 02:24 195 (S) -2
GV Gem p 8 1 14.90 15.60 0.70 05.05. 02:24 348 (N) -25
V358 Cep s 1 0.4728283 13.50 13.50 0.00 05.05. 02:24 10 (N) 45
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 05.05. 02:24 346 (N) -27
V1647 Aql s 6 0.463588 13.50 13.90 0.40 05.05. 02:24 157 (SE) 27
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 05.05. 02:24 290 (W) -43
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.