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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Mus p 10 0.7682444 11.00 11.60 0.60 21.04. 16:02 153 (SE) -36
V625 Car p 10 0.276942 11.15 12.00 0.85 21.04. 16:02 162 (S) -32
FS Leo s 1 0.456967 9.06 9.06 0.00 21.04. 16:02 98 (E) 26
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 21.04. 16:02 346 (N) -69
NN Com s 5 0.582846 13.38 13.78 0.40 21.04. 16:02 86 (E) 15
I Boo s 1 0.2678178 5.80 6.29 0.49 21.04. 16:02 38 (NE) 20
V600 And s 7 0.396793 12.64 12.30 -0.34 21.04. 16:03 321 (NW) 21
V731 Her s 1 0.4264073 13.30 13.80 0.50 21.04. 16:03 18 (N) 7
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 21.04. 16:03 354 (N) -8
BB Peg p 1 0.361501 10.80 11.48 0.68 21.04. 16:03 312 (NW) -10
V428 Cam p 8 0.290606 12.85 13.15 0.30 21.04. 16:03 354 (N) 62
V458 And p 10 2.290533 12.20 12.32 0.12 21.04. 16:03 300 (NW) 40
V1188 Tau p 6 0.576023 11.85 12.30 0.45 21.04. 16:03 255 (W) 44
V502 And p 6 0.318892 13.80 14.20 0.40 21.04. 16:03 294 (NW) 20
V1223 Tau s 7 0.446918 12.15 12.15 0.00 21.04. 16:03 246 (SW) 30
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.04. 16:04 339 (N) 12
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 21.04. 16:04 348 (N) 1
WY Tau p 1 0.6927606 11.14 11.73 0.59 21.04. 16:04 215 (SW) 63
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 21.04. 16:04 349 (N) 14
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 21.04. 16:04 25 (NE) -29
V1351 Her p 10 4.596081 10.60 10.98 0.38 21.04. 16:04 7 (N) -21
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 21.04. 16:04 356 (N) 13
OZ Hya p 5 2.048765 9.50 9.75 0.25 21.04. 16:04 138 (SE) 10
V430 Nor p 10 0.366 16.70 17.22 0.52 21.04. 16:04 122 (SE) -61
V1461 Aql p 10 1.763062 8.91 9.33 0.42 21.04. 16:04 345 (N) -48
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 21.04. 16:04 65 (NE) -14
AH Vir p 1 0.4075267 8.89 9.40 0.51 21.04. 16:05 92 (E) 17
MU Lac s 10 0.2775155 14.10 14.10 0.00 21.04. 16:05 329 (NW) 20
V383 Gem s 2 0.757285 12.78 13.20 0.42 21.04. 16:05 189 (S) 64
Z Crv p 8 0.504752 14.00 16.50 2.50 21.04. 16:05 112 (E) -13
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 21.04. 16:05 355 (N) 8
QX Cyg p 8 0.8995035 14.30 15.00 0.70 21.04. 16:05 349 (N) -1
V1740 Aql p 8 0.44014 14.00 14.40 0.40 21.04. 16:05 1 (N) -38
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.04. 16:06 112 (E) -22
CC Her s 1 1.734029 10.20 10.20 0.00 21.04. 16:06 45 (NE) -21
V1094 Her s 1 0.392119 12.60 12.60 0.00 21.04. 16:06 20 (N) -2
FQ CVn p 1 0.371037 12.95 13.40 0.45 21.04. 16:06 62 (NE) 19
LL Com s 1 0.406915 12.22 12.22 0.00 21.04. 16:06 67 (NE) 21
FG Sct s 3 0.270572 13.66 14.70 1.04 21.04. 16:06 7 (N) -46
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 21.04. 16:07 293 (NW) 39
V341 Dra p 8 1.650422 10.10 10.43 0.33 21.04. 16:07 19 (N) 34
HL Aur p 1 0.6225056 10.80 11.90 1.10 21.04. 16:07 272 (W) 82
V808 Cep p 10 0.484564 11.55 11.92 0.37 21.04. 16:08 356 (N) 54
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 21.04. 16:08 355 (N) -11
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.04. 16:08 36 (NE) 16
EI Oct p 9 0.338519 11.41 12.15 0.74 21.04. 16:08 176 (S) -50
CV Boo s 1 0.8469932 10.20 10.20 0.00 21.04. 16:08 42 (NE) 10
BH Cen p 9 0.791585 10.03 11.16 1.13 21.04. 16:08 149 (SE) -35
V1112 Cen p 9 0.386639 13.80 14.60 0.80 21.04. 16:08 130 (SE) -23
MT And p 8 0.358775 14.80 15.30 0.50 21.04. 16:08 287 (W) 41
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.