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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:35 UTC
Civil Twilight (6°): 03:00 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:59 UTC
Astronomical Twilight (18°): 01:12 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V524 Hya p 10 0.15 17.12 19.40 2.28 08.08. 08:00 124 (SE) 26
V426 Her s 9 0.4921282 15.50 15.80 0.30 08.08. 08:01 8 (N) -17
V357 Her s 5 0.28204 13.40 13.40 0.00 08.08. 08:01 350 (N) -27
V664 Lyr s 8 0.359987 13.00 13.00 0.00 08.08. 08:01 354 (N) 3
V399 Dra p 9 1.11377 12.97 13.60 0.63 08.08. 08:01 360 (N) 29
RR Cen s 9 0.6056895 7.27 7.63 0.36 08.08. 08:01 126 (SE) -56
V477 Her s 8 0.3251804 14.90 15.40 0.50 08.08. 08:01 11 (N) -13
V1098 Her p 1 0.352269 12.44 12.82 0.38 08.08. 08:01 5 (N) 10
V404 Gem s 1 0.348706 11.59 12.11 0.52 08.08. 08:01 164 (S) 55
V1258 Cen p 10 0.08885 15.40 22.20 6.80 08.08. 08:01 102 (E) -31
KV Gem p 1 0.358522 12.40 12.90 0.50 08.08. 08:01 164 (S) 55
V1172 Her s 4 0.236167 12.00 12.50 0.50 08.08. 08:02 27 (NE) -20
CE Leo p 1 0.3034287 11.80 12.60 0.80 08.08. 08:02 79 (E) 22
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 08.08. 08:02 346 (N) 0
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 08.08. 08:02 348 (N) 14
V357 Dra p 6 0.619276 11.55 12.15 0.60 08.08. 08:02 8 (N) 29
AV CrB s 1 0.30819 11.87 11.87 0.00 08.08. 08:02 25 (NE) -6
V523 Cas p 1 0.2336923 10.62 11.45 0.83 08.08. 08:02 304 (NW) 40
V713 And p 10 0.318453 12.01 12.13 0.12 08.08. 08:02 295 (NW) 23
EF CVn p 1 0.27205 13.10 13.50 0.40 08.08. 08:02 56 (NE) 9
V561 And p 4 0.33479 16.03 16.42 0.39 08.08. 08:03 286 (W) 48
IS Boo p 8 0.25145 14.00 14.60 0.60 08.08. 08:03 37 (NE) 21
UV Gru p 10 0.365688 12.75 13.55 0.80 08.08. 08:03 248 (W) -50
KW Eri p 9 0.2352915 13.38 13.90 0.52 08.08. 08:03 212 (SW) -16
RW Cet s 1 0.9751965 10.43 10.50 0.07 08.08. 08:03 238 (SW) 9
V789 Cep p 9 0.35363 14.58 14.58 0.00 08.08. 08:03 352 (N) 51
V490 Cam p 10 0.3234825 13.80 14.30 0.50 08.08. 08:03 14 (N) 63
BW Lib p 7 0.932358 13.40 14.70 1.30 08.08. 08:03 61 (NE) -47
LT Cam s 2 0.2766042 14.50 14.50 0.00 08.08. 08:03 351 (N) 80
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 08.08. 08:03 159 (S) 41
V714 Mon s 1 0.3445093 11.83 12.30 0.47 08.08. 08:03 174 (S) 45
SV Tau p 1 2.1669033 9.68 10.78 1.10 08.08. 08:03 191 (S) 68
HT Lyr p 8 0.8619849 13.20 13.70 0.50 08.08. 08:04 359 (N) -2
CT Tau p 1 0.666827 10.34 11.12 0.78 08.08. 08:04 187 (S) 67
RV Per p 1 1.973493 10.30 12.70 2.40 08.08. 08:04 246 (SW) 63
IY Aps s 10 0.4184362 12.70 12.90 0.20 08.08. 08:04 168 (S) -65
V648 Ori p 1 0.8132357 11.50 12.30 0.80 08.08. 08:04 208 (SW) 43
V585 Cen p 10 0.6142582 12.80 13.40 0.60 08.08. 08:04 120 (SE) -29
V386 Dra p 1 0.238912 13.40 13.90 0.50 08.08. 08:04 3 (N) 12
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 08.08. 08:04 207 (SW) -46
BB Men p 10 0.257701 11.46 11.92 0.46 08.08. 08:05 179 (S) -35
AK Eri p 10 2.6303 11.98 13.04 1.06 08.08. 08:05 207 (SW) 17
EI Oct p 9 0.338519 11.41 12.15 0.74 08.08. 08:05 176 (S) -50
EZ Oct p 10 0.285878 11.37 12.09 0.72 08.08. 08:05 177 (S) -52
AA UMi p 10 1.46228 12.39 12.70 0.31 08.08. 08:05 7 (N) 43
BG Del p 7 0.5636117 13.60 14.00 0.40 08.08. 08:05 327 (NW) -16
CT Cet s 6 0.2564878 9.29 9.29 0.00 08.08. 08:06 246 (SW) -7
V892 Cep p 10 0.362442 13.50 14.00 0.50 08.08. 08:06 341 (N) 42
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 08.08. 08:06 339 (N) -22
V Tuc p 10 0.8709203 10.60 11.83 1.23 08.08. 08:06 205 (SW) -44
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.