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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NU Cyg p 3 0.2811248 14.30 14.90 0.60 30.07. 16:21 63 (NE) 29
HY Gem s 5 0.351013 16.70 17.50 0.80 30.07. 16:22 300 (NW) 5
V1185 Her p 10 0.359795 10.90 11.25 0.35 30.07. 16:22 81 (E) 65
PZ UMa s 7 0.2626732 12.50 12.50 0.00 30.07. 16:22 297 (NW) 49
V1199 Her p 10 0.3355445 14.90 15.50 0.60 30.07. 16:22 112 (E) 52
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.07. 16:22 340 (N) 71
IW Per p 10 0.9171877 5.79 5.84 0.05 30.07. 16:22 341 (N) 2
V784 Aql s 4 0.5876933 14.20 14.80 0.60 30.07. 16:22 79 (E) 9
TX Gem p 1 2.800012 10.00 11.30 1.30 30.07. 16:22 285 (W) 10
V350 CrA p 10 0.466223 13.20 13.90 0.70 30.07. 16:23 133 (SE) -15
V639 Aur s 4 0.3571 14.01 14.01 0.00 30.07. 16:23 325 (NW) 24
HP Pav p 10 0.2978 14.90 15.70 0.80 30.07. 16:23 151 (SE) -48
V917 Cep p 7 0.411767 12.88 13.25 0.37 30.07. 16:23 18 (N) 33
FY Boo s 1 0.2411595 13.12 13.12 0.00 30.07. 16:23 185 (S) 63
V343 UMa p 1 0.560642 14.20 14.70 0.50 30.07. 16:23 293 (NW) 61
CK Mon p 7 2.057036 12.70 14.40 1.70 30.07. 16:23 286 (W) -6
BS Ind p 8 0.435338 9.01 9.32 0.31 30.07. 16:23 121 (SE) -48
TT CMi p 7 0.8455176 14.00 14.80 0.80 30.07. 16:23 277 (W) 1
CL Cet s 10 0.621622 9.87 9.87 0.00 30.07. 16:23 36 (NE) -53
GO Psc p 8 0.453256 13.05 13.40 0.35 30.07. 16:23 11 (N) -7
FR Aur s 5 2.60677 12.70 13.00 0.30 30.07. 16:24 314 (NW) 7
V831 Oph p 10 0.62616 13.80 14.90 1.10 30.07. 16:24 110 (E) 26
AL Tau p 3 0.9306606 12.90 13.90 1.00 30.07. 16:24 313 (NW) 0
V683 And s 8 1.557415 10.43 10.43 0.00 30.07. 16:24 25 (NE) 9
QU Cyg s 1 0.3469114 14.50 15.10 0.60 30.07. 16:24 63 (NE) 28
V565 And p 8 0.3272 12.17 12.30 0.13 30.07. 16:24 359 (N) 4
V342 Her p 1 0.851731 10.50 11.30 0.80 30.07. 16:24 90 (E) 34
MX Ser p 4 0.30776 13.20 13.68 0.48 30.07. 16:24 141 (SE) 30
RU UMi p 1 0.524926 10.00 10.66 0.66 30.07. 16:25 355 (N) 70
LU Cnc p 6 0.39855 12.10 12.60 0.50 30.07. 16:25 268 (W) 26
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.07. 16:25 330 (NW) 41
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.07. 16:25 186 (S) 38
V497 Ara p 9 1.14085 12.60 14.00 1.40 30.07. 16:25 153 (SE) -23
LR Cen p 10 2.095599 12.15 13.28 1.13 30.07. 16:25 200 (S) -25
V507 Cam p 8 2.211248 11.74 12.13 0.39 30.07. 16:25 341 (N) 52
WX Dra s 2 1.8018647 13.50 13.50 0.00 30.07. 16:25 63 (NE) 44
LP UMa p 1 0.309901 12.52 12.79 0.27 30.07. 16:25 307 (NW) 60
V368 Cam p 6 0.4089212 13.35 13.35 0.00 30.07. 16:25 346 (N) 36
V366 UMa p 8 0.4573045 13.60 14.20 0.60 30.07. 16:25 10 (N) 79
V1071 Cen p 10 2.69535 9.68 10.23 0.55 30.07. 16:26 212 (SW) -5
DF CVn p 1 0.3268955 10.96 11.46 0.50 30.07. 16:26 237 (SW) 72
FG Hya s 1 0.3278324 9.90 10.25 0.35 30.07. 16:26 267 (W) 7
MS UMa s 1 0.410388 11.97 11.97 0.00 30.07. 16:26 284 (W) 67
V527 Cas p 7 4.86027 12.90 13.80 0.90 30.07. 16:26 5 (N) 31
V811 Cep p 10 0.2507641 14.20 14.90 0.70 30.07. 16:26 40 (NE) 42
GN Hya p 8 1.1247684 13.20 13.80 0.60 30.07. 16:27 262 (W) 9
NQ Aqr p 8 0.429586 12.40 12.95 0.55 30.07. 16:27 85 (E) -20
II Per p 1 0.4798527 13.50 14.20 0.70 30.07. 16:27 334 (NW) 10
GR Tau p 1 0.429851 10.26 10.80 0.54 30.07. 16:27 331 (NW) -15
V466 Cam p 9 0.3998995 12.60 13.10 0.50 30.07. 16:27 336 (NW) 42
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.