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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V631 Aur p 9 0.3459 15.97 16.61 0.64 05.04. 17:58 256 (W) 65
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 05.04. 17:58 149 (SE) -37
LZ Dra p 5 0.350349 12.00 12.50 0.50 05.04. 17:58 2 (N) 34
V1208 Her p 10 0.3633237 12.20 12.40 0.20 05.04. 17:58 36 (NE) 11
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.04. 17:59 311 (NW) -8
V2640 Oph s 7 0.419892 12.50 13.20 0.70 05.04. 17:59 42 (NE) -26
LY And s 4 0.345031 13.80 13.80 0.00 05.04. 17:59 293 (NW) 32
ES Ori p 7 1.605466 10.48 10.60 0.12 05.04. 17:59 237 (SW) 31
V523 Cas p 1 0.2336923 10.62 11.45 0.83 05.04. 17:59 317 (NW) 27
V422 Dra p 10 0.5124535 11.87 12.16 0.29 05.04. 17:59 5 (N) 17
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 05.04. 18:00 356 (N) -2
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.04. 18:00 54 (NE) 66
CX Vir s 1 0.7460773 9.80 10.10 0.30 05.04. 18:01 98 (E) -14
GZ And p 1 0.3050173 10.83 11.61 0.78 05.04. 18:01 301 (NW) 34
WW Aur p 1 2.5250193 5.79 6.54 0.75 05.04. 18:01 230 (SW) 66
V461 Cam p 10 0.3385585 13.30 13.75 0.45 05.04. 18:01 348 (N) 66
V404 Gem s 1 0.348706 11.59 12.11 0.52 05.04. 18:01 209 (SW) 53
FF Vul p 1 0.444979 13.10 13.80 0.70 05.04. 18:01 354 (N) -14
KZ Boo p 8 0.353515 12.65 13.10 0.45 05.04. 18:01 44 (NE) 35
V546 Vir p 10 0.56717 10.40 10.40 0.00 05.04. 18:01 82 (E) 1
V405 Gem p 1 0.462107 10.88 11.04 0.16 05.04. 18:01 209 (SW) 53
LW Eri s 5 0.46562 12.20 12.20 0.00 05.04. 18:02 239 (SW) 23
BC Eri p 1 0.527247 10.83 11.32 0.49 05.04. 18:02 228 (SW) 13
V417 Aql s 1 0.3703135 11.00 11.50 0.50 05.04. 18:02 7 (N) -34
YY Cru p 10 0.517292 12.80 13.00 0.20 05.04. 18:02 147 (SE) -33
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.04. 18:02 116 (SE) -20
V664 Lyr s 8 0.359987 13.00 13.00 0.00 05.04. 18:02 15 (N) 4
SY Boo p 1 0.714484 12.25 12.87 0.62 05.04. 18:02 76 (E) 11
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 05.04. 18:02 357 (N) 12
AR Ind p 10 0.6346 13.90 14.40 0.50 05.04. 18:02 218 (SW) -83
GG Del s 1 0.563226 12.40 12.60 0.20 05.04. 18:02 356 (N) -25
V383 Mon p 2 0.6346866 14.70 15.40 0.70 05.04. 18:02 197 (S) 37
XZ CMi p 1 0.5788095 9.70 10.42 0.72 05.04. 18:03 182 (S) 44
GO Cyg p 1 0.717765 8.47 9.09 0.62 05.04. 18:03 352 (N) -4
BO Ari p 1 0.3181937 10.00 10.50 0.50 05.04. 18:03 286 (W) 22
V924 Oph s 10 0.359554 15.70 16.40 0.70 05.04. 18:03 25 (NE) -29
CZ Lib p 10 0.56012 14.20 15.20 1.00 05.04. 18:03 83 (E) -32
V360 UMa s 6 0.360224 13.60 14.00 0.40 05.04. 18:03 55 (NE) 36
V490 Sco s 10 3.003757 11.80 12.10 0.30 05.04. 18:03 72 (E) -59
V502 And s 6 0.318892 13.80 14.15 0.35 05.04. 18:03 304 (NW) 12
CQ Scl p 10 0.269896 12.00 12.55 0.55 05.04. 18:03 266 (W) -36
XZ Leo s 1 0.487737 10.60 11.10 0.50 05.04. 18:03 132 (SE) 49
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 05.04. 18:03 1 (N) -6
CE Leo s 1 0.3034287 11.80 12.50 0.70 05.04. 18:03 100 (E) 39
V851 Cas s 7 0.960277 12.68 12.68 0.00 05.04. 18:03 328 (NW) 23
V591 Vir p 7 0.350949 12.90 13.35 0.45 05.04. 18:03 80 (E) -4
V441 Oph p 8 3.058525 11.60 15.50 3.90 05.04. 18:03 59 (NE) -44
V918 Cep p 10 0.85353 13.19 13.56 0.37 05.04. 18:04 352 (N) 44
V900 Mon p 6 0.298305 11.92 12.80 0.88 05.04. 18:04 213 (SW) 40
V2768 Ori s 8 0.33262 15.00 15.00 0.00 05.04. 18:04 221 (SW) 38
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.