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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V941 Oph p 10 1.2497107 16.00 16.60 0.60 20.09. 04:13 348 (N) -32
PY Boo s 9 0.278049 12.10 12.10 0.00 20.09. 04:14 16 (N) 14
V1065 Her s 4 0.397828 11.50 11.50 0.00 20.09. 04:14 353 (N) -12
V1280 Cen p 10 0.94621 15.78 16.81 1.03 20.09. 04:14 137 (SE) -58
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 20.09. 04:14 357 (N) -30
AL Lep p 10 0.448643 9.45 9.78 0.33 20.09. 04:14 181 (S) 20
EE Vul p 10 2.7638 14.90 15.70 0.80 20.09. 04:14 323 (NW) -3
V554 Hya p 10 0.302559 12.50 13.30 0.80 20.09. 04:15 84 (E) -42
V1179 Her s 1 0.385505 11.39 11.69 0.30 20.09. 04:15 13 (N) -28
EG CMi p 9 0.533605 13.10 13.60 0.50 20.09. 04:15 131 (SE) 31
UY Hya s 9 0.727521 13.30 13.80 0.50 20.09. 04:15 115 (SE) 23
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.09. 04:15 307 (NW) 56
V1057 Her p 1 0.943522 11.80 12.20 0.40 20.09. 04:16 358 (N) -22
GQ Cnc p 2 0.422208 13.40 14.40 1.00 20.09. 04:16 94 (E) 39
V392 And p 8 4.046275 9.07 9.41 0.34 20.09. 04:16 299 (NW) 36
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.09. 04:16 75 (E) 10
V355 Vir p 1 0.655521 12.00 13.00 1.00 20.09. 04:16 80 (E) -1
BV Dra p 1 0.350067 7.88 8.48 0.60 20.09. 04:16 15 (N) 24
V484 Cyg p 5 1.293831 13.50 14.50 1.00 20.09. 04:16 327 (NW) 3
V1138 Her p 10 0.4609 13.80 14.10 0.30 20.09. 04:16 14 (N) 11
PR Boo p 10 0.371281 13.70 14.10 0.40 20.09. 04:16 20 (N) 8
V495 Aur p 8 1.046379 12.70 13.30 0.60 20.09. 04:17 91 (E) 74
V526 And p 10 0.48558 14.30 15.10 0.80 20.09. 04:17 274 (W) 46
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 20.09. 04:17 313 (NW) -46
V1134 Her p 7 0.602935 12.50 13.00 0.50 20.09. 04:17 340 (N) -26
AA Dor p 10 0.2615397 11.13 11.60 0.47 20.09. 04:17 178 (S) -30
V789 Cep p 9 0.35363 14.58 14.58 0.00 20.09. 04:17 352 (N) 52
V2563 Oph s 7 0.372304 11.60 11.60 0.00 20.09. 04:17 344 (N) -38
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.09. 04:17 317 (NW) 35
V487 Cam p 10 0.47766 14.40 14.90 0.50 20.09. 04:17 14 (N) 59
V470 Cyg p 10 1.87335 8.53 8.55 0.02 20.09. 04:18 327 (NW) 9
GQ Boo s 1 0.3846402 12.65 12.65 0.00 20.09. 04:18 31 (NE) -9
V373 Dra s 3 0.316906 13.00 13.00 0.00 20.09. 04:18 358 (N) 14
V1638 Ori p 8 0.614052 11.43 11.86 0.43 20.09. 04:18 187 (S) 36
V339 Lib p 9 0.339013 13.60 14.40 0.80 20.09. 04:18 41 (NE) -54
CP Cam s 3 0.796712 10.75 10.75 0.00 20.09. 04:18 323 (NW) 69
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.09. 04:18 26 (NE) -37
V402 Aur s 3 0.603498 8.84 8.84 0.00 20.09. 04:18 189 (S) 71
CT Her p 1 1.7863748 10.60 11.70 1.10 20.09. 04:18 14 (N) -20
DI Peg s 1 0.711817 9.38 9.59 0.21 20.09. 04:19 277 (W) 14
AF LMi p 6 0.406597 14.00 14.60 0.60 20.09. 04:19 74 (E) 30
V513 And p 10 3.76 12.80 13.20 0.40 20.09. 04:19 283 (W) 44
V960 Cep p 6 0.333992 12.80 13.50 0.70 20.09. 04:19 328 (NW) 49
V345 Cas s 1 0.6887584 13.10 13.60 0.50 20.09. 04:19 312 (NW) 37
V449 And p 1 0.3385155 12.20 12.90 0.70 20.09. 04:19 282 (W) 59
HP Her s 10 0.476408 15.30 15.30 0.00 20.09. 04:19 4 (N) -8
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.09. 04:19 252 (W) 51
V401 Lac s 2 1.95012 7.93 7.93 0.00 20.09. 04:19 315 (NW) 27
V507 Lyr p 7 0.366912 14.21 14.75 0.54 20.09. 04:19 341 (N) -10
EW Cru p 9 0.90819 13.00 14.00 1.00 20.09. 04:19 138 (SE) -49
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.