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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V476 Hya s 1 0.414588 13.10 13.10 0.00 04.04. 04:22 321 (NW) -32
TZ Lyr p 1 0.528827 10.87 11.85 0.98 04.04. 04:22 176 (S) 81
V2394 Oph p 8 0.589356 11.25 11.95 0.70 04.04. 04:22 203 (SW) 12
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 04.04. 04:22 114 (SE) 59
T Aur p 6 0.20437829 15.20 15.50 0.30 04.04. 04:23 9 (N) -9
V936 Mon p 8 0.368958 14.00 15.00 1.00 04.04. 04:23 339 (N) -39
V757 Cep s 8 0.343873 14.00 14.70 0.70 04.04. 04:23 18 (N) 48
V1107 Cas s 1 0.273412 12.88 12.88 0.00 04.04. 04:23 34 (NE) 36
V1865 Ori s 3 0.717374 12.50 12.50 0.00 04.04. 04:23 12 (N) -24
NN Com s 5 0.582846 13.38 13.78 0.40 04.04. 04:23 275 (W) 14
EW Del p 6 0.3923312 15.10 15.50 0.40 04.04. 04:24 133 (SE) 48
BC Cru p 10 1.561176 13.60 14.00 0.40 04.04. 04:24 216 (SW) -43
XY Ari p 10 0.25265 13.54 17.60 4.06 04.04. 04:24 46 (NE) -8
V742 Cen s 10 0.8644535 9.40 10.10 0.70 04.04. 04:24 247 (SW) -37
V802 Aql p 6 0.267608 13.40 14.30 0.90 04.04. 04:24 166 (S) 36
V951 Cep p 10 0.551344 13.10 13.70 0.60 04.04. 04:24 19 (N) 50
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 04.04. 04:24 213 (SW) 31
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 04.04. 04:24 135 (SE) 68
V524 Hya p 10 0.15 17.12 19.40 2.28 04.04. 04:24 307 (NW) -26
DY Lac p 10 2.791178 14.60 17.60 3.00 04.04. 04:25 57 (NE) 50
V446 Peg p 1 0.305983 14.00 14.50 0.50 04.04. 04:25 102 (E) 45
DM Per p 6 2.7277427 7.86 8.59 0.73 04.04. 04:25 32 (NE) 26
CG Vir p 1 0.9352773 10.56 11.20 0.64 04.04. 04:25 238 (SW) 29
EK Aqr s 1 0.61279 10.80 11.23 0.43 04.04. 04:25 103 (E) -1
AF Hya s 9 0.5761742 12.80 13.80 1.00 04.04. 04:26 283 (W) -41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.04. 04:27 264 (W) 51
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 04.04. 04:27 168 (S) 72
V870 Ara p 7 0.399826 9.00 9.39 0.40 04.04. 04:27 181 (S) -17
V816 Cep p 10 0.3113931 13.45 14.10 0.65 04.04. 04:27 16 (N) 61
V423 Tau p 6 0.682416 15.70 16.50 0.80 04.04. 04:27 6 (N) -15
V724 Aql p 1 0.517599 11.10 11.57 0.47 04.04. 04:27 148 (SE) 37
V373 Dra p 3 0.316906 13.00 14.00 1.00 04.04. 04:27 301 (NW) 81
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 04.04. 04:27 180 (S) 4
V415 Dra s 1 0.437416 12.00 12.50 0.50 04.04. 04:27 77 (E) 84
V931 Cyg s 1 0.341513 13.90 14.50 0.60 04.04. 04:27 135 (SE) 65
EE Cet s 3 0.379922 8.76 8.76 0.00 04.04. 04:27 54 (NE) -16
V1362 Cen p 10 0.35341 9.25 9.53 0.28 04.04. 04:28 221 (SW) -10
FN Mon p 10 1.454686 13.50 15.20 1.70 04.04. 04:28 339 (N) -48
AE Hor p 9 2.38327 8.52 8.76 0.24 04.04. 04:28 98 (E) -69
V731 Her s 1 0.4264073 13.30 13.80 0.50 04.04. 04:28 244 (SW) 78
EV Cet p 9 0.428224 11.60 12.08 0.48 04.04. 04:28 83 (E) -7
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 04.04. 04:28 69 (E) 55
AE LMi p 5 0.528341 12.80 13.20 0.40 04.04. 04:28 311 (NW) 10
TY Boo s 1 0.3171485 10.81 11.35 0.54 04.04. 04:28 267 (W) 52
V592 Lyr p 1 0.355684 11.54 11.74 0.20 04.04. 04:28 171 (S) 74
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 04.04. 04:28 173 (S) 76
V375 Cam p 8 0.32208 13.60 14.20 0.60 04.04. 04:29 5 (N) 39
V1067 Cas p 10 0.413247 12.20 13.15 0.95 04.04. 04:29 21 (N) 44
V742 Her s 1 0.5776513 13.80 14.40 0.60 04.04. 04:29 234 (SW) 81
MU Lac s 10 0.2775155 14.10 14.10 0.00 04.04. 04:29 63 (NE) 52
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.