Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 30.04. 18:06 87 (E) -41
V1353 Ori s 1 0.471453 12.93 12.93 0.00 30.04. 18:06 245 (SW) 18
V1053 Her s 1 0.287796 13.57 13.57 0.00 30.04. 18:06 49 (NE) 14
V910 Ara p 9 7.35765 8.68 8.90 0.22 30.04. 18:07 110 (E) -52
AC Gem s 1 1.661798 11.00 11.30 0.30 30.04. 18:07 249 (W) 42
XY Sct p 4 0.7852528 13.80 14.50 0.70 30.04. 18:07 56 (NE) -32
V2769 Ori s 5 0.27872 15.00 15.00 0.00 30.04. 18:07 247 (SW) 25
V947 Per s 6 0.297667 13.45 13.45 0.00 30.04. 18:07 289 (W) 27
BU Dra s 1 3.828371 10.40 10.40 0.00 30.04. 18:08 50 (NE) 45
MN Cas s 1 1.916929 10.10 10.57 0.47 30.04. 18:08 326 (NW) 26
V411 Peg s 1 0.3770427 14.00 14.00 0.00 30.04. 18:08 3 (N) -15
Z Crv p 8 0.504752 14.00 16.50 2.50 30.04. 18:08 142 (SE) 8
V463 Peg s 7 0.330569 11.60 12.05 0.45 30.04. 18:08 358 (N) -22
AM Aqr p 9 0.3737388 12.80 14.20 1.40 30.04. 18:09 347 (N) -59
DR Aqr p 9 1.277955 13.60 14.30 0.70 30.04. 18:09 12 (N) -37
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 30.04. 18:09 275 (W) -2
DZ Psc s 1 0.366136 10.86 10.86 0.00 30.04. 18:09 320 (NW) -9
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 30.04. 18:09 28 (NE) -3
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 30.04. 18:09 202 (S) 52
V1055 Sco p 4 0.363686 8.65 8.92 0.27 30.04. 18:09 110 (E) -34
RV CVn s 1 0.2695671 13.75 13.75 0.00 30.04. 18:09 93 (E) 41
AS CrB p 1 0.380663 11.35 11.85 0.50 30.04. 18:10 63 (NE) 24
V646 Aur p 9 0.438786 13.40 13.80 0.40 30.04. 18:10 275 (W) 57
OQ Lup p 10 1.83777 12.62 14.40 1.78 30.04. 18:10 138 (SE) -33
V548 Cyg s 1 1.805238 8.54 8.54 0.00 30.04. 18:10 16 (N) 17
V1068 Her s 1 0.394304 12.40 12.40 0.00 30.04. 18:10 39 (NE) 21
V502 And s 6 0.318892 13.80 14.15 0.35 30.04. 18:10 323 (NW) -1
V1180 Her p 10 0.352051 12.82 12.98 0.16 30.04. 18:10 60 (NE) 18
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.04. 18:10 86 (E) -9
HN UMa p 4 0.38261 9.90 10.02 0.12 30.04. 18:10 119 (SE) 70
V383 Gem s 2 0.757285 12.78 13.20 0.42 30.04. 18:11 250 (W) 47
PV Cas p 1 1.75046986 9.71 10.36 0.65 30.04. 18:11 349 (N) 21
V1047 Her s 1 0.320736 12.26 12.26 0.00 30.04. 18:11 53 (NE) 13
EX CVn p 4 0.2771572 13.10 13.50 0.40 30.04. 18:11 93 (E) 57
BZ Leo p 8 0.2697257 15.30 16.10 0.80 30.04. 18:11 130 (SE) 55
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 30.04. 18:12 11 (N) 18
V375 Cam s 8 0.32208 13.60 14.10 0.50 30.04. 18:12 342 (N) 52
SU Aqr p 2 1.044698 10.20 10.80 0.60 30.04. 18:12 335 (NW) -51
LT Cam s 2 0.2766042 14.50 14.50 0.00 30.04. 18:12 309 (NW) 57
CI CVn p 3 0.8158745 9.36 9.87 0.51 30.04. 18:12 73 (E) 57
UX Men p 10 4.1811 8.80 9.57 0.77 30.04. 18:12 197 (S) -43
NT Boo p 10 0.434877 12.10 12.35 0.25 30.04. 18:12 58 (NE) 42
V732 Her s 2 0.3567417 13.20 13.80 0.60 30.04. 18:12 45 (NE) 21
V760 Cep p 10 0.316492 14.79 15.22 0.43 30.04. 18:12 356 (N) 47
V742 Her s 1 0.5776513 13.80 14.40 0.60 30.04. 18:12 42 (NE) 19
GU Leo p 2 0.354085 11.60 12.30 0.70 30.04. 18:12 180 (S) 58
V365 UMa p 10 0.381189 12.85 13.15 0.30 30.04. 18:12 56 (NE) 51
GI CVn s 8 0.30316 14.10 14.60 0.50 30.04. 18:12 69 (E) 49
DH CVn s 1 0.365804 12.72 13.20 0.48 30.04. 18:12 101 (E) 58
CW Vel s 10 2.360927 10.10 10.20 0.10 30.04. 18:12 187 (S) -13
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.