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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.04. 10:46 347 (N) -5
RT Scl p 9 0.51156 10.31 10.99 0.68 25.04. 10:47 200 (S) 12
OO Cyg p 7 0.2620015 14.10 14.60 0.50 25.04. 10:47 298 (NW) 27
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.04. 10:47 301 (NW) 7
V396 Mon p 1 0.3963436 12.60 13.60 1.00 25.04. 10:47 104 (E) 16
FF Aqr p 10 9.207755 10.16 11.36 1.20 25.04. 10:47 245 (SW) 16
V1026 Her s 7 0.829383 12.20 12.20 0.00 25.04. 10:47 326 (NW) -8
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 25.04. 10:47 300 (NW) 59
BV Dra p 1 0.350067 7.88 8.48 0.60 25.04. 10:47 351 (N) 23
UU Cam p 1 0.6825584 11.80 12.30 0.50 25.04. 10:47 16 (N) 63
BF Dor p 9 0.352271 13.00 13.20 0.20 25.04. 10:47 155 (SE) -36
V1306 Her s 1 0.370368 11.70 12.10 0.40 25.04. 10:48 320 (NW) 15
BQ UMa p 1 2.321525 13.50 15.90 2.40 25.04. 10:48 28 (NE) 11
PV Boo p 10 0.292588 14.51 15.14 0.63 25.04. 10:48 343 (N) -4
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 25.04. 10:48 98 (E) 10
V432 Peg p 3 0.739835 12.18 12.58 0.40 25.04. 10:48 261 (W) 23
V535 Aur p 5 0.384744 12.73 13.17 0.44 25.04. 10:48 68 (E) 47
V357 Peg s 1 0.578451 9.01 9.01 0.00 25.04. 10:48 240 (SW) 54
DD Mon p 1 0.5680155 10.61 11.09 0.48 25.04. 10:48 105 (E) 12
FX Dra s 5 0.8166005 9.29 9.29 0.00 25.04. 10:48 346 (N) 20
YZ Phe s 10 0.23472665 12.65 12.95 0.30 25.04. 10:48 184 (S) -6
AU Phe s 10 0.2658125 12.23 12.73 0.50 25.04. 10:49 182 (S) -7
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 25.04. 10:49 165 (S) 56
U Ret p 10 0.3549563 13.64 14.32 0.68 25.04. 10:49 170 (S) -20
HY Gem s 5 0.351013 16.70 17.50 0.80 25.04. 10:49 92 (E) 31
AI Gem s 1 0.7242082 13.80 14.00 0.20 25.04. 10:49 93 (E) 24
MR Com s 1 0.412743 12.00 12.40 0.40 25.04. 10:50 11 (N) -12
CT Cet s 6 0.2564878 9.29 9.29 0.00 25.04. 10:50 194 (S) 19
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.04. 10:51 130 (SE) -30
V937 Cep p 10 1.58145 11.95 12.30 0.35 25.04. 10:51 345 (N) 58
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 25.04. 10:51 232 (SW) 11
BX Peg p 1 0.280418 11.00 11.69 0.69 25.04. 10:51 271 (W) 35
V1081 Cas p 9 0.374246 16.71 17.07 0.36 25.04. 10:51 325 (NW) 79
V1076 Cas p 9 0.381185 15.68 15.97 0.29 25.04. 10:51 324 (NW) 79
FZ Vul p 10 2.4177487 13.20 14.00 0.80 25.04. 10:51 288 (W) 12
GU Boo p 1 0.4887296 13.10 13.70 0.60 25.04. 10:51 344 (N) -4
KK Boo p 10 0.279134 14.30 14.80 0.50 25.04. 10:51 358 (N) 3
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.04. 10:51 288 (W) -48
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 25.04. 10:52 287 (W) 7
LP Com p 1 0.337934 12.76 13.37 0.61 25.04. 10:52 21 (N) -10
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 25.04. 10:52 237 (SW) 16
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.04. 10:52 295 (NW) 18
V1036 Her p 1 0.391678 11.31 11.61 0.30 25.04. 10:52 322 (NW) -6
V404 Gem p 1 0.348706 11.59 12.13 0.54 25.04. 10:52 95 (E) 25
BD CrB p 9 0.356872 14.20 14.70 0.50 25.04. 10:52 343 (N) -2
PY Lyr p 1 0.385768 12.50 13.50 1.00 25.04. 10:52 298 (NW) 15
EY Cas p 1 0.4819812 14.00 14.50 0.50 25.04. 10:53 305 (NW) 70
V889 Cyg p 5 1.747921 10.00 10.40 0.40 25.04. 10:53 295 (NW) 16
V1338 Her p 9 0.38467 14.90 15.35 0.45 25.04. 10:53 298 (NW) -6
TX UMa s 1 3.063292 7.06 7.13 0.07 25.04. 10:53 34 (NE) 15
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.