Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 22.07. 21:20 181 (S) 14
V1430 Aql p 1 0.873721 10.20 10.80 0.60 22.07. 21:20 160 (S) 43
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 22.07. 21:20 91 (E) 59
EX CVn p 4 0.2771572 13.10 13.50 0.40 22.07. 21:20 294 (NW) 31
FG Oph p 10 2.10375 12.23 12.84 0.61 22.07. 21:20 199 (S) 12
AD Phe p 10 0.379924 10.27 10.80 0.53 22.07. 21:20 110 (E) -37
EW Lyr p 1 1.948741 11.20 13.50 2.30 22.07. 21:20 172 (S) 78
DR CVn p 1 0.329058 11.70 11.96 0.26 22.07. 21:21 292 (W) 30
V426 Nor p 10 0.4735 17.76 18.05 0.29 22.07. 21:21 201 (S) -21
GT Lac p 8 0.2790438 15.50 17.00 1.50 22.07. 21:21 71 (E) 50
XZ PsA p 10 0.753579 7.73 8.12 0.39 22.07. 21:21 143 (SE) -1
TW Cet s 1 0.3168513 10.43 11.14 0.71 22.07. 21:21 88 (E) -29
FN CVn p 10 0.6107153 12.15 12.45 0.30 22.07. 21:21 294 (NW) 43
V335 Ori p 10 3.08983 14.90 17.00 2.10 22.07. 21:21 7 (N) -18
AQ Com p 1 0.2813295 15.20 15.70 0.50 22.07. 21:21 281 (W) 19
V376 And p 1 0.798674 7.68 8.00 0.32 22.07. 21:22 36 (NE) 21
CE Peg p 1 0.64203 13.20 14.20 1.00 22.07. 21:22 105 (E) 45
VW Cep p 1 0.2783115 7.23 7.68 0.45 22.07. 21:22 16 (N) 61
BN Ari s 1 0.2993717 10.38 10.98 0.60 22.07. 21:22 54 (NE) 5
IR Vir p 3 0.36938 12.10 12.70 0.60 22.07. 21:22 265 (W) -1
V471 Cas p 1 0.4009368 14.10 14.60 0.50 22.07. 21:22 40 (NE) 32
V591 Lyr p 2 0.300395 11.95 12.15 0.20 22.07. 21:22 181 (S) 78
V524 Mon s 3 0.28361685 14.40 15.20 0.80 22.07. 21:22 350 (N) -37
V336 TrA p 10 0.266768 10.46 11.20 0.74 22.07. 21:22 198 (S) -27
V387 Cas p 1 1.608216 12.50 13.00 0.50 22.07. 21:22 40 (NE) 37
BD And p 1 0.9258052 11.30 11.70 0.40 22.07. 21:22 60 (NE) 47
V963 Aql p 10 3.03685 14.40 15.70 1.30 22.07. 21:23 167 (S) 34
V5521 Sgr p 10 0.464 15.20 15.80 0.60 22.07. 21:23 182 (S) 15
AW Tri p 10 0.388194 13.40 13.70 0.30 22.07. 21:23 59 (NE) 13
V495 Cam p 10 0.354461 13.00 13.35 0.35 22.07. 21:23 352 (N) 38
GG Del s 1 0.563226 12.40 12.60 0.20 22.07. 21:23 138 (SE) 49
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 22.07. 21:23 26 (NE) -38
IR Cas p 1 0.680686 10.80 12.30 1.50 22.07. 21:23 56 (NE) 49
V676 Aql s 10 0.57551 14.30 14.80 0.50 22.07. 21:23 152 (SE) 43
KL CMa p 1 1.76222 6.73 6.97 0.24 22.07. 21:23 359 (N) -55
V422 Cas p 10 3.706768 14.90 16.70 1.80 22.07. 21:24 36 (NE) 34
V1073 Her s 1 0.2942815 11.00 11.00 0.00 22.07. 21:24 194 (S) 73
V635 Mon p 6 1.807818 7.60 8.10 0.50 22.07. 21:24 327 (NW) -44
V530 And p 10 0.577239 12.60 13.30 0.70 22.07. 21:24 57 (NE) 17
V380 Dra s 1 0.4937366 12.28 12.28 0.00 22.07. 21:24 349 (N) 70
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 22.07. 21:24 95 (E) 66
MM Aps s 9 3.73 12.32 12.32 0.00 22.07. 21:24 193 (S) -35
UV Lyn s 1 0.414982 9.41 9.78 0.37 22.07. 21:24 330 (NW) 5
UX Leo p 1 1.0071575 10.30 11.10 0.80 22.07. 21:24 280 (W) -16
CM Com s 1 0.5545147 13.00 13.00 0.00 22.07. 21:24 286 (W) 15
V1199 Her p 10 0.3355445 14.90 15.50 0.60 22.07. 21:24 234 (SW) 58
V640 Aur p 1 0.3279975 12.52 13.25 0.73 22.07. 21:25 4 (N) 13
GV Boo p 2 0.367868 12.40 12.80 0.40 22.07. 21:25 276 (W) 31
NV Com p 9 0.3708875 12.31 12.52 0.21 22.07. 21:25 279 (W) 26
V1302 Her s 1 0.316291 12.72 12.72 0.00 22.07. 21:25 228 (SW) 81
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.