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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GZ Aqr p 4 0.302781 14.60 15.50 0.90 24.04. 18:04 330 (NW) -44
DS Pup p 8 0.3886775 12.70 13.60 0.90 24.04. 18:04 204 (SW) 12
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 24.04. 18:04 206 (SW) -60
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 24.04. 18:04 13 (N) -4
MT Cam p 1 0.3661395 12.94 13.54 0.60 24.04. 18:04 305 (NW) 50
AN UMa p 6 0.07975275 14.90 20.20 5.30 24.04. 18:04 95 (E) 71
V346 Aql s 1 1.106362 9.00 9.10 0.10 24.04. 18:04 18 (N) -28
V891 Aql p 10 0.419508 15.40 15.80 0.40 24.04. 18:04 29 (NE) -36
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 24.04. 18:04 5 (N) -5
PR Dra p 10 0.374751 13.30 13.60 0.30 24.04. 18:04 46 (NE) 46
LM Boo s 1 0.327922 12.00 12.00 0.00 24.04. 18:05 81 (E) 24
DK Peg p 1 1.631829 10.00 10.70 0.70 24.04. 18:05 321 (NW) -22
VY Dor p 9 0.49692 12.19 12.97 0.78 24.04. 18:05 218 (SW) -28
GR Tau s 1 0.429851 10.26 10.49 0.23 24.04. 18:06 275 (W) 22
V386 Lup p 9 0.619112 10.90 11.40 0.50 24.04. 18:06 108 (E) -28
KX Nor s 10 0.58614 14.30 14.80 0.50 24.04. 18:06 126 (SE) -48
V1007 Cas p 5 0.332007 12.00 12.44 0.44 24.04. 18:06 334 (NW) 17
V951 Per s 7 0.270478 12.70 13.14 0.44 24.04. 18:06 285 (W) 33
V344 Dra p 9 0.332887 13.70 14.20 0.50 24.04. 18:06 40 (NE) 36
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 24.04. 18:06 39 (NE) -59
V589 Vir s 1 0.271832 13.00 13.00 0.00 24.04. 18:06 95 (E) 9
RV Per s 1 1.973493 10.30 10.40 0.10 24.04. 18:06 285 (W) 34
V1687 Aql p 10 0.587805 11.50 11.90 0.40 24.04. 18:06 36 (NE) -30
UY Nor p 9 3.135822 11.20 12.90 1.70 24.04. 18:06 123 (SE) -47
V366 Cam p 9 0.773387 10.55 10.85 0.30 24.04. 18:07 331 (NW) 53
V1333 Her s 1 0.317594 13.27 13.27 0.00 24.04. 18:07 30 (NE) 17
V523 And p 10 0.528539 11.90 12.40 0.50 24.04. 18:07 317 (NW) 10
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 24.04. 18:07 56 (NE) -60
BV Tau s 3 0.930451 11.70 11.90 0.20 24.04. 18:07 258 (W) 40
V353 Dra s 8 0.802697 11.52 11.72 0.21 24.04. 18:07 36 (NE) 34
KM UMa p 1 0.3518602 11.00 11.50 0.50 24.04. 18:07 104 (E) 59
LY Boo p 9 0.41441 13.10 13.31 0.21 24.04. 18:07 68 (E) 34
II Per p 1 0.4798527 13.50 14.20 0.70 24.04. 18:07 293 (NW) 43
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 24.04. 18:08 221 (SW) 40
PZ UMa s 7 0.2626732 12.50 12.50 0.00 24.04. 18:08 94 (E) 88
V924 Oph s 10 0.359554 15.70 16.40 0.70 24.04. 18:08 45 (NE) -22
AB And s 1 0.3318894 9.50 10.20 0.70 24.04. 18:08 338 (N) 0
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.04. 18:08 46 (NE) 32
RS PsA s 10 0.593358 14.30 14.30 0.00 24.04. 18:08 331 (NW) -63
V1056 Her p 10 1.876 10.20 10.30 0.10 24.04. 18:08 42 (NE) 15
V1308 Sco p 10 9.1066 10.40 11.00 0.60 24.04. 18:08 93 (E) -51
V1055 Sco s 4 0.363686 8.65 8.65 0.00 24.04. 18:08 106 (E) -38
BY Peg s 1 0.341936 12.90 13.58 0.68 24.04. 18:08 356 (N) -12
V1079 Cas p 9 0.283611 15.83 16.00 0.17 24.04. 18:09 329 (NW) 29
DI Lyn s 1 1.68157 6.79 6.79 0.00 24.04. 18:09 164 (S) 80
V338 Dra s 5 0.2351485 13.30 13.30 0.00 24.04. 18:09 39 (NE) 39
CH Sge p 10 3.459303 14.90 16.50 1.60 24.04. 18:09 17 (N) -19
AV Tri p 10 0.881968 11.90 12.50 0.60 24.04. 18:09 306 (NW) 16
GO Cyg p 1 0.717765 8.47 9.09 0.62 24.04. 18:09 9 (N) -4
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 24.04. 18:09 192 (S) 53
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.