haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1289 Her p 1 0.340092 11.06 11.45 0.39 04.05. 16:10 28 (NE) 0
BX CMi s 2 1.535093 10.80 10.80 0.00 04.05. 16:10 198 (S) 47
CL CrB p 8 0.318808 11.41 11.72 0.31 04.05. 16:10 44 (NE) 10
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 04.05. 16:10 282 (W) -14
QV UMa p 6 0.311444 13.50 14.50 1.00 04.05. 16:10 80 (E) 73
NU Cyg s 3 0.2811248 14.30 14.90 0.60 04.05. 16:10 2 (N) -1
HW Aur s 1 1.1774199 12.00 12.60 0.60 04.05. 16:10 269 (W) 57
V1286 Her s 1 0.334711 12.56 12.56 0.00 04.05. 16:10 28 (NE) 0
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 04.05. 16:11 316 (NW) -45
V2716 Oph p 9 0.545762 13.10 13.60 0.50 04.05. 16:11 55 (NE) -37
V884 Cyg s 3 0.480051 13.80 14.20 0.40 04.05. 16:11 6 (N) -9
V731 Her p 1 0.4264073 13.30 13.90 0.60 04.05. 16:11 28 (NE) 10
MS Vir p 1 0.3124379 9.34 9.67 0.33 04.05. 16:11 101 (E) -14
GX Aur s 1 1.143258 12.00 12.00 0.00 04.05. 16:11 246 (SW) 69
CN Hyi p 10 0.456087 6.66 6.93 0.27 04.05. 16:11 206 (SW) -43
V401 Cam s 8 0.3158103 13.20 13.60 0.40 04.05. 16:11 333 (NW) 64
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 04.05. 16:12 320 (NW) 23
V622 Aur p 9 0.3043 15.13 15.32 0.19 04.05. 16:12 258 (W) 64
WX Sex s 4 0.428871 12.40 12.40 0.00 04.05. 16:12 141 (SE) 34
V936 Cep p 10 0.364014 13.70 14.10 0.40 04.05. 16:12 345 (N) 39
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 04.05. 16:12 263 (W) 2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 04.05. 16:12 43 (NE) 19
UW Boo s 1 1.0047108 10.40 10.50 0.10 04.05. 16:12 53 (NE) 32
SV Nor p 10 0.3761231 12.00 12.60 0.60 04.05. 16:12 131 (SE) -53
GW Lac p 10 0.535875 15.00 16.00 1.00 04.05. 16:12 336 (NW) 19
AC CMi p 1 0.867217 11.00 11.50 0.50 04.05. 16:12 193 (S) 50
DE CMa p 10 0.6959637 13.00 13.60 0.60 04.05. 16:12 189 (S) 12
V576 Aur p 7 1.961843 9.68 9.98 0.30 04.05. 16:13 237 (SW) 61
V489 Cam s 8 0.6197565 10.94 10.94 0.00 04.05. 16:13 358 (N) 63
V687 Her p 4 0.321451 14.40 15.00 0.60 04.05. 16:13 50 (NE) -1
V435 Gem p 1 0.3365 10.55 10.92 0.37 04.05. 16:13 184 (S) 62
BO Ari p 1 0.3181937 10.00 10.50 0.50 04.05. 16:13 287 (W) 22
RT Per p 1 0.8494067 10.46 11.74 1.28 04.05. 16:13 294 (NW) 45
DP Gem s 1 0.5584482 13.40 14.00 0.60 04.05. 16:13 237 (SW) 58
FW CVn p 10 0.3454 9.25 9.32 0.07 04.05. 16:13 62 (NE) 31
V589 Vir p 1 0.271832 13.00 13.00 0.00 04.05. 16:13 80 (E) -3
CC Her p 1 1.734029 10.20 13.10 2.90 04.05. 16:13 58 (NE) -13
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 04.05. 16:14 8 (N) -10
V581 Lyr s 8 0.787001 12.70 12.70 0.00 04.05. 16:14 14 (N) -1
BI CVn p 1 0.3842103 10.35 10.78 0.43 04.05. 16:14 74 (E) 36
CN And s 1 0.4627909 9.70 9.96 0.26 04.05. 16:14 314 (NW) 16
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 04.05. 16:14 257 (W) 10
V630 Cen p 10 0.7295228 14.10 14.40 0.30 04.05. 16:14 141 (SE) -44
AU Pic p 9 0.3119 14.00 14.40 0.40 04.05. 16:15 191 (S) -24
DR CVn s 1 0.329058 11.70 11.95 0.25 04.05. 16:15 78 (E) 39
MZ Gem p 10 1.290032 16.50 17.50 1.00 04.05. 16:15 203 (SW) 49
V339 Dra p 9 0.457404 13.40 14.00 0.60 04.05. 16:15 35 (NE) 28
V570 Per s 8 1.900942 8.15 8.15 0.00 04.05. 16:15 298 (NW) 44
KO Boo p 9 0.369518 13.15 13.35 0.20 04.05. 16:16 72 (E) 15
V573 Peg s 1 0.417451 12.34 12.34 0.00 04.05. 16:16 322 (NW) 1
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.