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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V571 And p 9 0.357641 13.70 14.20 0.50 15.07. 04:53 137 (SE) 75
FN Cam p 1 0.677137 8.58 9.05 0.47 15.07. 04:53 15 (N) 43
IL Boo s 6 0.347407 13.10 13.10 0.00 15.07. 04:53 353 (N) 6
V1115 Cas p 1 0.323283 13.00 13.00 0.00 15.07. 04:53 9 (N) 85
V535 Ara p 9 0.6293021 7.17 7.75 0.58 15.07. 04:53 235 (SW) -53
QV Ori p 6 1.74882 13.70 14.50 0.80 15.07. 04:53 95 (E) 31
V2768 Ori s 8 0.33262 15.00 15.00 0.00 15.07. 04:53 105 (E) 18
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 15.07. 04:53 308 (NW) -35
CL Aur s 1 1.2443718 12.10 12.30 0.20 15.07. 04:54 90 (E) 46
VW Tri p 1 0.298863 13.90 14.40 0.50 15.07. 04:54 155 (SE) 72
V362 Dra s 9 0.3472233 12.11 12.11 0.00 15.07. 04:54 338 (N) 36
PV Boo p 10 0.292588 14.51 15.14 0.63 15.07. 04:54 336 (NW) -2
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 15.07. 04:54 292 (W) 25
V380 Gem s 6 0.33661 13.15 13.90 0.75 15.07. 04:54 86 (E) 31
V1309 Her p 9 0.369883 12.00 12.75 0.75 15.07. 04:55 315 (NW) 20
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.07. 04:55 16 (N) -48
V2717 Oph p 9 0.336 15.00 15.50 0.50 15.07. 04:55 291 (W) -27
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 15.07. 04:55 291 (W) 53
BZ Eri p 1 0.6641701 9.00 9.48 0.48 15.07. 04:55 135 (SE) 24
HO Psc p 9 0.324748 11.00 11.80 0.80 15.07. 04:55 179 (S) 54
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.07. 04:56 309 (NW) 22
OQ Cas s 3 0.7166834 14.40 14.40 0.00 15.07. 04:56 336 (NW) 78
V1139 Cas s 1 0.2971 12.80 12.80 0.00 15.07. 04:56 9 (N) 84
FS Aqr p 7 0.26205 13.20 14.00 0.80 15.07. 04:56 238 (SW) 24
AC Boo s 1 0.352437 10.00 10.55 0.55 15.07. 04:56 345 (N) 8
V691 Her s 9 0.58716 13.30 13.30 0.00 15.07. 04:56 319 (NW) -13
RT Per s 1 0.8494067 10.46 10.66 0.20 15.07. 04:56 89 (E) 71
CU Sge s 1 0.7916759 10.90 11.30 0.40 15.07. 04:57 282 (W) 12
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 15.07. 04:57 237 (SW) -22
WZ LMi s 1 0.38914 12.45 12.45 0.00 15.07. 04:57 37 (NE) 1
V959 Cep p 9 0.372264 11.45 11.68 0.23 15.07. 04:57 336 (NW) 68
OQ Cam s 6 0.43784 10.90 10.90 0.00 15.07. 04:58 37 (NE) 68
V366 UMa p 8 0.4573045 13.60 14.20 0.60 15.07. 04:58 354 (N) 21
CI CrB p 10 0.350076 12.83 13.02 0.19 15.07. 04:58 326 (NW) -4
V412 Gem p 9 0.32667 16.36 16.96 0.60 15.07. 04:58 88 (E) 16
CN Ind p 9 0.45364 9.43 9.87 0.44 15.07. 04:58 222 (SW) -28
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.07. 04:58 358 (N) -42
V445 Hya p 9 1.50944 13.10 14.30 1.20 15.07. 04:59 67 (NE) -61
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 15.07. 04:59 305 (NW) 35
CC Peg p 1 0.6056033 12.60 13.30 0.70 15.07. 04:59 266 (W) 41
BZ Leo s 8 0.2697257 15.30 15.80 0.50 15.07. 04:59 26 (NE) -13
V651 Ara p 10 0.2770608 14.60 15.40 0.80 15.07. 04:59 238 (SW) -61
FO Hya s 1 0.4695567 9.50 9.50 0.00 15.07. 04:59 74 (E) -38
TU Boo s 1 0.324284 11.80 12.40 0.60 15.07. 04:59 353 (N) -10
V380 Mon p 7 0.995881 11.70 12.40 0.70 15.07. 04:59 99 (E) 5
V1346 Her p 9 0.7907 13.30 13.65 0.35 15.07. 04:59 290 (W) 0
EQ Del p 9 2.24802 13.00 14.30 1.30 15.07. 04:59 265 (W) 20
QU Dra p 9 0.276915 14.10 14.80 0.70 15.07. 04:59 344 (N) 19
FZ CVn p 9 0.358335 13.50 14.00 0.50 15.07. 05:00 355 (N) 0
TX Cet p 1 0.740841 10.90 11.47 0.57 15.07. 05:00 173 (S) 39
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.