Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V941 Cyg s 1 3.583923 12.80 13.20 0.40 20.08. 01:18 276 (W) 37
CH Hya s 10 0.346546 14.50 15.50 1.00 20.08. 01:18 341 (N) -68
DU Boo s 1 1.055889 8.59 8.59 0.00 20.08. 01:18 336 (NW) 6
V391 Dra p 10 1.231472 10.90 11.20 0.30 20.08. 01:19 318 (NW) 39
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.08. 01:19 26 (NE) 16
V757 Cep p 8 0.343873 14.00 14.80 0.80 20.08. 01:19 1 (N) 62
V456 Cam p 10 0.419811 12.10 12.30 0.20 20.08. 01:19 34 (NE) 40
Y Crv p 7 0.329037 11.73 12.10 0.37 20.08. 01:19 350 (N) -55
V467 Vir p 6 0.6045733 9.46 9.46 0.00 20.08. 01:19 336 (NW) -44
V590 Per p 10 5.6866 7.20 7.44 0.24 20.08. 01:20 85 (E) 43
AA Dor p 10 0.2615397 11.13 11.60 0.47 20.08. 01:20 153 (SE) -43
VY Vul p 8 0.8843472 14.20 15.10 0.90 20.08. 01:20 266 (W) 30
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.08. 01:20 343 (N) -75
V481 Peg p 9 0.422025 9.55 9.95 0.40 20.08. 01:20 237 (SW) 52
LV Vir p 9 0.409444 8.50 8.68 0.18 20.08. 01:20 327 (NW) -54
V1047 Her s 1 0.320736 12.26 12.26 0.00 20.08. 01:20 303 (NW) 16
V919 Cep p 4 1.851969 10.62 10.92 0.30 20.08. 01:20 334 (NW) 72
DD Com p 1 0.2692074 14.30 15.05 0.75 20.08. 01:20 357 (N) -18
NT Aps s 5 0.294763 8.39 8.39 0.00 20.08. 01:20 200 (S) -61
VV CVn p 1 0.5331303 13.88 14.33 0.45 20.08. 01:21 347 (N) -6
PP Lac s 1 0.4011613 11.10 12.00 0.90 20.08. 01:21 292 (W) 75
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 20.08. 01:21 305 (NW) 57
LX Cas s 4 1.397151 14.90 15.30 0.40 20.08. 01:21 50 (NE) 65
V449 Nor p 10 0.4046 15.51 15.75 0.24 20.08. 01:21 237 (SW) -58
V623 Aur p 8 0.60309 12.50 12.90 0.40 20.08. 01:21 67 (NE) 33
GU Leo s 2 0.354085 11.60 11.60 0.00 20.08. 01:21 36 (NE) -14
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 20.08. 01:22 251 (W) -12
IV Gem s 3 0.60269 12.20 12.20 0.00 20.08. 01:22 59 (NE) 14
QW Car s 10 2.853212 11.70 11.70 0.00 20.08. 01:22 159 (S) -60
IM And p 9 0.2703735 18.30 19.00 0.70 20.08. 01:22 151 (SE) 78
V501 Sgr p 6 1.513265 12.60 13.70 1.10 20.08. 01:23 231 (SW) -22
RW Dor s 2 0.2854633 10.80 11.20 0.40 20.08. 01:23 152 (SE) -41
DO And p 7 1.34871 12.20 13.10 0.90 20.08. 01:23 189 (S) 82
V385 Cen p 10 1.0626635 12.90 13.50 0.60 20.08. 01:23 81 (E) -84
NU Boo p 8 0.339576 13.40 13.80 0.40 20.08. 01:23 336 (NW) 20
IT Nor p 8 0.635779 9.40 10.00 0.60 20.08. 01:24 254 (W) -50
V1254 Cen p 10 0.37079 11.17 11.75 0.58 20.08. 01:24 326 (NW) -81
PX Car s 10 0.795101 9.65 10.10 0.45 20.08. 01:24 132 (SE) -39
EL Tuc p 7 0.3420282 13.00 13.50 0.50 20.08. 01:24 182 (S) -27
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.08. 01:25 296 (NW) 24
UX Com p 1 3.642409 9.96 10.52 0.56 20.08. 01:25 351 (N) -11
V789 Cep p 9 0.35363 14.58 14.58 0.00 20.08. 01:25 2 (N) 55
V734 CrA p 9 0.978382 11.08 12.00 0.92 20.08. 01:25 235 (SW) -27
RT And s 1 0.62892951 8.55 8.88 0.33 20.08. 01:25 292 (W) 79
V594 Cen p 10 0.3170973 13.70 14.50 0.80 20.08. 01:25 279 (W) -79
V380 Mon p 7 0.995881 11.70 12.40 0.70 20.08. 01:25 85 (E) -6
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.08. 01:26 198 (S) 44
V549 And p 10 0.315957 14.00 14.50 0.50 20.08. 01:26 110 (E) 71
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 20.08. 01:26 299 (NW) 36
OQ Boo p 8 0.398071 12.17 12.26 0.09 20.08. 01:26 325 (NW) -4
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.