Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V508 Cyg p 1 0.77959 13.30 13.80 0.50 16.05. 22:05 57 (NE) 35
IU Cnc p 1 0.421646 11.80 12.36 0.56 16.05. 22:05 275 (W) 13
V750 CrA p 10 0.37913 9.94 10.17 0.23 16.05. 22:05 135 (SE) -12
V515 Cam p 6 0.30833 13.45 14.10 0.65 16.05. 22:05 342 (N) 58
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 16.05. 22:05 66 (NE) -18
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 16.05. 22:05 12 (N) 20
V358 Cep s 1 0.4728283 13.50 13.50 0.00 16.05. 22:05 1 (N) 41
RY Cnc p 1 1.092946 12.99 15.52 2.53 16.05. 22:05 284 (W) 14
OQ Boo p 8 0.398071 12.17 12.26 0.09 16.05. 22:06 169 (S) 68
V909 Cep p 7 0.425573 12.13 12.47 0.34 16.05. 22:06 30 (NE) 30
V924 Oph p 10 0.359554 15.70 16.40 0.70 16.05. 22:06 111 (E) 27
V1096 Aql s 4 1.111409 13.00 13.30 0.30 16.05. 22:06 87 (E) 17
V511 Cam p 9 0.404615 12.60 12.85 0.25 16.05. 22:06 348 (N) 52
V1647 Aql p 6 0.463588 13.50 14.00 0.50 16.05. 22:06 109 (E) 2
V490 And s 7 0.424185 14.60 14.60 0.00 16.05. 22:07 25 (NE) 7
KW Pup p 2 1.6039075 11.30 12.00 0.70 16.05. 22:07 271 (W) -21
V1044 Her s 1 0.2406405 13.07 13.07 0.00 16.05. 22:07 101 (E) 62
V514 Mon p 1 0.557388 12.80 13.30 0.50 16.05. 22:07 293 (NW) -18
V791 Cep p 10 0.2887089 16.86 17.14 0.28 16.05. 22:07 3 (N) 46
HH Boo p 1 0.318666 11.00 11.50 0.50 16.05. 22:07 234 (SW) 85
EZ Eri p 10 2.252 10.42 10.59 0.17 16.05. 22:07 315 (NW) -37
GO Aps p 10 0.4991 14.60 15.40 0.80 16.05. 22:07 177 (S) -37
V730 Mon p 3 1.572317 8.85 8.95 0.10 16.05. 22:07 291 (W) -28
V646 Aur p 9 0.438786 13.40 13.80 0.40 16.05. 22:07 320 (NW) 15
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 16.05. 22:08 320 (NW) -27
V456 Oph p 1 1.016001 10.20 10.70 0.50 16.05. 22:08 109 (E) 27
AH Aur s 1 0.4941067 10.20 10.70 0.50 16.05. 22:08 314 (NW) 2
DEL Cap s 8 1.0227688 2.81 2.90 0.09 16.05. 22:08 89 (E) -22
ZZ Peg p 1 0.667356 12.20 12.80 0.60 16.05. 22:08 55 (NE) -8
UY Mus s 10 0.562441 11.70 12.00 0.30 16.05. 22:08 195 (S) -29
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 16.05. 22:08 63 (NE) 46
V441 Nor p 10 0.362 16.15 16.70 0.55 16.05. 22:08 171 (S) -17
PZ Lup p 10 0.489307 10.42 10.70 0.28 16.05. 22:08 181 (S) -3
V442 Mon p 4 1.667016 11.20 11.70 0.50 16.05. 22:08 297 (NW) -17
V456 Lac p 10 3.1875 12.49 13.00 0.51 16.05. 22:09 46 (NE) 21
AQ Cru p 9 1.154979 13.20 13.90 0.70 16.05. 22:09 200 (S) -29
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 16.05. 22:09 63 (NE) 28
DM Hya p 10 0.7878255 11.90 12.60 0.70 16.05. 22:09 243 (SW) -8
SW Lac s 1 0.320719 8.51 9.31 0.80 16.05. 22:09 44 (NE) 12
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 16.05. 22:09 64 (NE) 45
V951 Per p 7 0.270478 12.70 13.20 0.50 16.05. 22:10 343 (N) -4
HW Per p 4 0.6348286 13.00 13.70 0.70 16.05. 22:10 348 (N) 6
CQ Cep p 6 1.641247 8.63 9.12 0.49 16.05. 22:10 34 (NE) 29
SW Gru p 10 0.28812 13.50 14.00 0.50 16.05. 22:11 113 (SE) -42
CW Lyn p 9 0.812403 9.61 9.85 0.24 16.05. 22:11 304 (NW) 31
V744 Cep p 5 0.624553 12.20 12.54 0.34 16.05. 22:11 25 (NE) 38
V1179 Her p 1 0.385505 11.39 11.72 0.33 16.05. 22:11 144 (SE) 46
V472 Hya p 10 0.882987 12.30 12.60 0.30 16.05. 22:11 276 (W) -6
DS Vel p 10 0.7215652 10.90 11.50 0.60 16.05. 22:11 225 (SW) -32
V362 Tel p 10 1.21125 9.68 9.96 0.28 16.05. 22:11 144 (SE) -24
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.