Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:10 // 16:24 UTC
Civil Twilight (6°): 04:39 // 16:55 UTC
Nautical Twilight (12°): 04:02 // 17:32 UTC
Astronomical Twilight (18°): 03:24 // 18:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Boo s 1 0.370564 10.30 10.61 0.31 09.10. 06:31 87 (E) 24
CF CrB p 10 0.262445 14.14 14.54 0.40 09.10. 06:31 56 (NE) 11
V1034 Her s 1 0.81529 12.88 12.88 0.00 09.10. 06:31 57 (NE) -9
V1692 Aql s 9 0.609249 11.25 11.40 0.15 09.10. 06:31 23 (NE) -30
V467 And p 10 0.215 15.43 15.73 0.30 09.10. 06:31 322 (NW) 6
YY CrB p 1 0.37656 8.64 9.13 0.49 09.10. 06:32 53 (NE) 19
GU Boo s 1 0.4887296 13.10 13.10 0.00 09.10. 06:32 61 (NE) 20
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 09.10. 06:32 211 (SW) 43
OX Com p 10 0.400234 15.20 16.20 1.00 09.10. 06:32 94 (E) 26
TZ Boo s 1 0.29716095 10.41 10.82 0.41 09.10. 06:32 58 (NE) 26
V351 Peg s 1 0.593297 8.00 8.00 0.00 09.10. 06:32 320 (NW) -16
AR Dra p 1 0.675838 11.29 12.51 1.22 09.10. 06:32 41 (NE) 59
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 09.10. 06:32 6 (N) -2
EU Vul p 3 0.883049 12.90 13.50 0.60 09.10. 06:32 13 (N) -17
DN Aur p 3 0.616888 13.70 14.20 0.50 09.10. 06:32 269 (W) 47
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.10. 06:32 53 (NE) 71
AH Gem s 1 0.336762 14.40 14.80 0.40 09.10. 06:33 224 (SW) 49
V497 Ara p 9 1.14085 12.60 14.00 1.40 09.10. 06:33 122 (SE) -58
GT Gem p 10 0.8832711 15.10 16.00 0.90 09.10. 06:33 234 (SW) 50
FR Lac p 10 0.32 15.20 16.10 0.90 09.10. 06:33 342 (N) 17
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 09.10. 06:33 35 (NE) 29
V445 Peg p 1 0.40465 14.00 14.50 0.50 09.10. 06:33 348 (N) -12
ET Leo s 1 0.3465036 9.55 9.55 0.00 09.10. 06:33 140 (SE) 42
AL Lep p 10 0.448643 9.45 9.78 0.33 09.10. 06:33 231 (SW) 5
FU Dra s 1 0.306718 10.55 10.55 0.00 09.10. 06:33 35 (NE) 38
V1014 Cas p 7 0.855262 12.60 13.30 0.70 09.10. 06:33 319 (NW) 29
IW Nor p 10 0.33319 14.00 14.50 0.50 09.10. 06:33 129 (SE) -52
V873 Per p 1 0.294902 10.80 11.50 0.70 09.10. 06:33 300 (NW) 30
HW Per p 4 0.6348286 13.00 13.70 0.70 09.10. 06:33 293 (NW) 43
V1184 Aql p 6 0.565604 13.10 13.50 0.40 09.10. 06:33 30 (NE) -25
DW UMa p 1 0.13660653 15.10 16.60 1.50 09.10. 06:34 50 (NE) 72
V680 Per s 1 0.37422 13.55 13.55 0.00 09.10. 06:34 296 (NW) 26
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 09.10. 06:34 41 (NE) -49
V437 Dra p 10 0.316053 13.75 14.40 0.65 09.10. 06:34 5 (N) 24
V684 Mon p 1 1.85142 8.43 8.54 0.11 09.10. 06:34 224 (SW) 42
V2632 Oph p 9 2.69691 12.98 13.60 0.62 09.10. 06:34 79 (E) -41
V417 Lyr p 4 0.300661 14.90 16.20 1.30 09.10. 06:34 21 (N) -6
BZ Peg p 4 1.257955 14.00 15.30 1.30 09.10. 06:35 348 (N) -13
V804 Cep s 6 0.347592 12.94 13.45 0.51 09.10. 06:35 352 (N) 50
V677 Cen p 9 0.3250284 11.50 11.70 0.20 09.10. 06:35 120 (SE) -29
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 09.10. 06:35 52 (NE) -23
V432 Cam p 10 0.35253 14.10 14.50 0.40 09.10. 06:35 333 (NW) 63
V363 Lup p 10 0.347743 11.60 11.90 0.30 09.10. 06:35 117 (SE) -35
V340 Vir s 6 0.45486 11.53 11.85 0.32 09.10. 06:36 117 (SE) 4
V680 Cyg p 1 1.199142 10.00 10.80 0.80 09.10. 06:36 350 (N) 15
V342 Aql p 3 3.39086 9.50 12.90 3.40 09.10. 06:36 26 (NE) -27
GU Leo s 2 0.354085 11.60 11.60 0.00 09.10. 06:36 155 (SE) 56
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 09.10. 06:36 65 (NE) -52
V536 Cen p 10 1.2926355 13.60 14.50 0.90 09.10. 06:36 118 (SE) -26
V656 Pup p 10 0.32903 18.12 18.27 0.15 09.10. 06:36 194 (S) -9
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.