Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Cep p 1 1.161975 11.40 12.20 0.80 20.04. 13:31 339 (N) 40
AC Boo s 1 0.352437 10.00 10.55 0.55 20.04. 13:31 16 (N) 8
V2759 Ori p 10 0.498856 10.40 10.84 0.44 20.04. 13:31 152 (SE) 46
GM Boo p 1 0.361122 11.85 12.20 0.35 20.04. 13:31 24 (NE) -14
V1187 Her p 1 0.310764 11.14 11.31 0.17 20.04. 13:31 360 (N) -4
GU Mon s 1 0.896647 11.82 11.82 0.00 20.04. 13:32 138 (SE) 32
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 20.04. 13:32 331 (NW) 28
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 20.04. 13:32 240 (SW) 19
OO Aql s 1 0.506792 9.20 9.20 0.00 20.04. 13:32 308 (NW) -16
V595 Pup p 7 2.51877 12.70 14.10 1.40 20.04. 13:32 122 (SE) 9
V651 Cyg p 10 1.024871 14.40 15.70 1.30 20.04. 13:32 311 (NW) 28
V417 Aql s 1 0.3703135 11.00 11.50 0.50 20.04. 13:32 309 (NW) -21
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 20.04. 13:32 211 (SW) 17
V947 Cyg s 5 0.429245 14.10 14.70 0.60 20.04. 13:32 320 (NW) 2
V504 And p 10 0.647987 13.40 13.70 0.30 20.04. 13:32 276 (W) 50
BH Cen s 9 0.791585 10.03 10.03 0.00 20.04. 13:32 138 (SE) -51
V1542 Aql p 1 0.417537 11.71 12.34 0.63 20.04. 13:33 308 (NW) -17
AI Tri p 3 0.19174566 16.00 16.50 0.50 20.04. 13:33 247 (SW) 56
AG CMi s 4 1.6645363 10.90 10.90 0.00 20.04. 13:33 129 (SE) 35
AB Cas p 1 1.366888 10.10 11.85 1.75 20.04. 13:33 339 (N) 65
AN Gem p 9 2.032404 13.20 15.20 2.00 20.04. 13:33 119 (SE) 46
DK CVn p 1 0.494964 12.70 13.20 0.50 20.04. 13:33 44 (NE) 12
FO Aur s 1 0.609759 14.30 14.30 0.00 20.04. 13:33 136 (SE) 68
U Peg p 1 0.3747772 9.23 9.76 0.53 20.04. 13:33 264 (W) 26
GU Boo p 1 0.4887296 13.10 13.70 0.60 20.04. 13:34 14 (N) -5
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.04. 13:34 340 (N) -3
V415 Dra s 1 0.437416 12.00 12.50 0.50 20.04. 13:34 337 (NW) 16
V829 Her p 1 0.358153 11.90 12.50 0.60 20.04. 13:34 355 (N) -5
V533 Lyr p 9 1.31288 6.26 6.38 0.12 20.04. 13:34 337 (NW) 7
AF Pup p 10 0.3836773 13.30 13.50 0.20 20.04. 13:34 141 (SE) -15
MS Pav s 10 0.33474 13.70 14.10 0.40 20.04. 13:34 205 (SW) -55
V Gru p 10 0.483465 9.50 9.80 0.30 20.04. 13:34 245 (SW) -37
EE CVn s 1 0.280562 13.70 14.57 0.87 20.04. 13:34 36 (NE) 0
V1167 Her s 3 0.275279 9.89 9.89 0.00 20.04. 13:35 3 (N) -33
FZ CVn p 9 0.358335 13.50 14.00 0.50 20.04. 13:35 29 (NE) 6
PS Dra p 10 0.43747 13.05 13.35 0.30 20.04. 13:35 13 (N) 25
EG CMi p 9 0.533605 13.10 13.60 0.50 20.04. 13:35 121 (SE) 25
GW Cep p 1 0.3188312 11.40 12.10 0.70 20.04. 13:35 348 (N) 57
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.04. 13:35 93 (E) 27
RS Ser p 7 0.59814 10.80 11.50 0.70 20.04. 13:35 320 (NW) -47
V848 Her s 9 0.735037 14.90 14.90 0.00 20.04. 13:35 360 (N) -5
FK Del s 7 0.666795 14.00 14.50 0.50 20.04. 13:36 301 (NW) -9
IT Ara s 9 0.5283806 12.50 12.50 0.00 20.04. 13:36 212 (SW) -78
PW UMa p 8 0.5552888 11.10 11.60 0.50 20.04. 13:36 40 (NE) 52
V362 Cam p 9 0.720745 11.60 12.10 0.50 20.04. 13:36 1 (N) 76
V444 Cyg p 6 4.21247 7.92 8.22 0.30 20.04. 13:36 318 (NW) 12
V344 Cas s 4 1.000744 12.80 13.40 0.60 20.04. 13:37 312 (NW) 44
IU Cnc s 1 0.421646 11.80 12.32 0.52 20.04. 13:37 99 (E) 25
IL Boo p 6 0.347407 13.10 13.55 0.45 20.04. 13:37 25 (NE) 10
KT Cas p 8 2.76967 12.40 14.70 2.30 20.04. 13:37 298 (NW) 58
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.