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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V422 And p 4 1.015595 13.40 14.00 0.60 05.04. 01:36 40 (NE) 25
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 05.04. 01:36 67 (NE) 28
MU Aqr p 3 0.2722205 11.30 11.80 0.50 05.04. 01:37 99 (E) 6
XZ UMa p 1 1.222309 10.10 11.70 1.60 05.04. 01:37 307 (NW) 36
DS And p 1 1.010519 10.40 10.90 0.50 05.04. 01:37 18 (N) 0
KR Cyg s 1 0.8451528 9.19 9.37 0.18 05.04. 01:37 83 (E) 36
BH Lyn p 10 0.1558756 13.70 16.30 2.60 05.04. 01:37 317 (NW) 29
V2637 Oph s 7 0.386173 11.80 12.21 0.41 05.04. 01:37 144 (SE) 40
RV Crv p 1 0.7472455 8.60 9.16 0.56 05.04. 01:37 221 (SW) 11
V712 And p 10 0.367179 10.03 10.24 0.21 05.04. 01:38 41 (NE) 9
V573 Lyr p 2 0.870536 10.80 11.30 0.50 05.04. 01:38 92 (E) 59
V960 Cep s 6 0.333992 12.80 12.80 0.00 05.04. 01:38 21 (N) 36
V1022 Tau p 2 0.347171 14.96 15.72 0.77 05.04. 01:38 352 (N) -12
AH Aur s 1 0.4941067 10.20 10.70 0.50 05.04. 01:38 323 (NW) -3
V554 And p 5 0.35291 16.32 16.78 0.46 05.04. 01:38 17 (N) 7
V737 Per s 1 0.366599 12.65 13.20 0.55 05.04. 01:38 358 (N) -7
V1426 Aql s 4 1.175155 9.30 9.30 0.00 05.04. 01:38 115 (SE) 25
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 05.04. 01:39 192 (S) 43
V1055 Her s 1 0.3154085 11.32 11.32 0.00 05.04. 01:39 105 (E) 69
V817 Cep p 10 0.451203 15.52 16.32 0.80 05.04. 01:39 46 (NE) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 01:39 202 (S) 73
IZ Aur s 1 0.771167 13.00 13.00 0.00 05.04. 01:39 339 (N) 17
BO Peg s 1 0.580428 11.50 11.60 0.10 05.04. 01:39 83 (E) 9
V1043 Her s 8 0.410255 13.63 13.63 0.00 05.04. 01:40 81 (E) 75
V343 UMa p 1 0.560642 14.20 14.70 0.50 05.04. 01:40 302 (NW) 47
HQ Lib p 9 0.679563 10.60 11.00 0.40 05.04. 01:40 179 (S) 22
AG Vir p 1 0.6426501 8.35 8.93 0.58 05.04. 01:40 249 (W) 33
AK CMa p 10 1.808247 13.10 14.10 1.00 05.04. 01:40 281 (W) -38
V562 Sco s 8 1.055051 11.50 12.00 0.50 05.04. 01:40 166 (S) 1
V781 Tau p 1 0.344909 8.90 9.30 0.40 05.04. 01:40 330 (NW) -7
V839 Oph s 1 0.4090015 8.80 9.30 0.50 05.04. 01:40 128 (SE) 38
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 05.04. 01:40 54 (NE) -39
EY Cas p 1 0.4819812 14.00 14.50 0.50 05.04. 01:40 28 (NE) 26
V625 And p 10 0.2495793 14.20 14.80 0.60 05.04. 01:40 49 (NE) 13
V396 Mon s 1 0.3963436 12.60 13.50 0.90 05.04. 01:41 309 (NW) -23
V471 Tau s 1 0.5211834 9.40 9.40 0.00 05.04. 01:41 356 (N) -23
AO Ser p 1 0.8793471 10.70 12.00 1.30 05.04. 01:41 170 (S) 57
GK Aqr p 1 0.327415 12.40 13.60 1.20 05.04. 01:41 82 (E) -8
V362 UMa s 8 0.3428 14.20 14.60 0.40 05.04. 01:41 279 (W) 75
NO Vul s 1 0.370765 13.40 14.10 0.70 05.04. 01:41 99 (E) 35
V599 Aur s 1 0.316533 11.67 11.90 0.23 05.04. 01:41 340 (N) -5
BM UMa s 1 0.2712208 13.80 14.60 0.80 05.04. 01:41 292 (W) 47
FY CVn p 10 0.386118 13.30 13.70 0.40 05.04. 01:42 249 (W) 70
V1360 Her p 6 1.419237 12.80 13.84 1.04 05.04. 01:42 110 (E) 40
V474 Cam p 5 0.328205 10.90 11.40 0.50 05.04. 01:42 339 (N) 36
ET Leo p 1 0.3465036 9.55 9.72 0.17 05.04. 01:42 263 (W) 17
DK Cyg p 1 0.470693 10.37 10.93 0.56 05.04. 01:43 66 (NE) 26
FR Cyg p 10 4.44441 13.90 16.10 2.20 05.04. 01:43 93 (E) 40
MU Gem p 1 0.7262005 14.50 15.00 0.50 05.04. 01:43 310 (NW) -12
TX Eri s 10 0.62858 12.47 12.47 0.00 05.04. 01:43 11 (N) -59
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.