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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 °
IV Boo p 8 0.2830385 14.30 15.10 0.80 24.04. 22:29 158 (S) 69
V758 Cen p 8 0.580785 8.80 9.40 0.60 24.04. 22:29 178 (S) -16
BB Men p 10 0.257701 11.46 11.92 0.46 24.04. 22:29 204 (SW) -53
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.04. 22:29 328 (NW) 42
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 24.04. 22:29 55 (NE) 35
V622 Aur p 9 0.3043 15.13 15.32 0.19 24.04. 22:30 315 (NW) 14
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 24.04. 22:30 59 (NE) 23
V1055 Sco p 4 0.363686 8.65 8.92 0.27 24.04. 22:30 148 (SE) -5
BN Gru p 10 0.2789227 14.00 15.50 1.50 24.04. 22:30 95 (E) -63
TY UMa p 1 0.354548 11.48 12.14 0.66 24.04. 22:30 302 (NW) 75
EX CVn p 4 0.2771572 13.10 13.50 0.40 24.04. 22:30 227 (SW) 75
V496 Cam s 7 0.392897 13.95 14.40 0.45 24.04. 22:30 346 (N) 51
V459 Peg p 9 0.295664 13.65 14.52 0.87 24.04. 22:31 53 (NE) -2
AA Eri p 6 0.5008423 12.80 13.30 0.50 24.04. 22:31 308 (NW) -41
V444 And p 7 0.46878 13.04 13.74 0.70 24.04. 22:31 5 (N) 2
V634 Aur p 9 0.4509 15.00 15.27 0.27 24.04. 22:31 315 (NW) 15
HM Cet s 5 0.44462 12.96 12.96 0.00 24.04. 22:31 353 (N) -34
V445 Peg s 1 0.40465 14.00 14.00 0.00 24.04. 22:32 52 (NE) 4
ST Ind s 10 0.4018812 11.30 11.79 0.49 24.04. 22:32 120 (SE) -42
IQ Leo p 10 0.317518 14.70 15.30 0.60 24.04. 22:32 244 (SW) 46
TU CMi s 5 0.4334425 14.40 15.10 0.70 24.04. 22:32 276 (W) 5
AY CrB s 8 0.460476 13.50 14.00 0.50 24.04. 22:32 127 (SE) 64
BS UMa s 1 0.3495099 13.70 14.00 0.30 24.04. 22:32 266 (W) 65
MU Aqr p 3 0.2722205 11.30 11.80 0.50 24.04. 22:32 79 (E) -11
V608 Pup p 10 0.953865 8.12 8.44 0.32 24.04. 22:32 245 (SW) -28
V1055 Her s 1 0.3154085 11.32 11.32 0.00 24.04. 22:33 82 (E) 52
V514 Per p 1 1.819162 11.40 11.72 0.32 24.04. 22:33 345 (N) 12
V1647 Sgr p 7 3.28279 6.94 7.57 0.63 24.04. 22:33 133 (SE) -13
BW Leo p 1 0.3373728 14.70 15.50 0.80 24.04. 22:33 231 (SW) 48
AC Gem p 1 1.661798 11.00 11.80 0.80 24.04. 22:33 296 (NW) 4
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 24.04. 22:33 112 (E) -6
V508 Cyg p 1 0.77959 13.30 13.80 0.50 24.04. 22:33 49 (NE) 28
HR UMa p 6 0.737064 8.78 8.94 0.16 24.04. 22:33 298 (NW) 69
V523 Cas p 1 0.2336923 10.62 11.45 0.83 24.04. 22:33 11 (N) 11
V1638 Ori p 8 0.614052 11.43 11.86 0.43 24.04. 22:33 304 (NW) -29
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 24.04. 22:33 348 (N) -42
NU UMa p 9 5.50763 9.27 9.50 0.23 24.04. 22:33 304 (NW) 64
EW Psc p 8 0.241202 10.38 10.38 0.00 24.04. 22:33 29 (NE) -27
V1360 Her p 6 1.419237 12.80 13.84 1.04 24.04. 22:34 87 (E) 22
VV Men p 10 0.43503 13.13 13.66 0.53 24.04. 22:34 201 (S) -60
V426 Nor p 10 0.4735 17.76 18.05 0.29 24.04. 22:34 162 (S) -20
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 24.04. 22:34 14 (N) 10
V960 Cep p 6 0.333992 12.80 13.50 0.70 24.04. 22:34 12 (N) 31
V729 Aql p 10 1.281905 14.20 15.10 0.90 24.04. 22:34 79 (E) 9
AS Aps p 9 0.399351 13.40 13.80 0.40 24.04. 22:34 170 (S) -35
MT Cas s 1 0.313878 13.30 14.02 0.72 24.04. 22:34 14 (N) 16
LY And p 4 0.345031 13.80 14.65 0.85 24.04. 22:35 353 (N) -1
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 24.04. 22:35 51 (NE) 12
V706 Cyg s 1 0.466254 13.20 13.90 0.70 24.04. 22:35 44 (NE) 16
HU And p 10 0.2857905 16.50 17.20 0.70 24.04. 22:35 13 (N) 1
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.