Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BZ Leo s 8 0.2697257 15.30 15.80 0.50 05.04. 14:24 60 (NE) 5
V659 Ara p 10 0.2918802 13.90 14.50 0.60 05.04. 14:24 195 (S) -78
V366 UMa p 8 0.4573045 13.60 14.20 0.60 05.04. 14:24 17 (N) 23
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 05.04. 14:24 306 (NW) 19
IR Cnc p 5 0.717767 11.90 12.33 0.43 05.04. 14:24 96 (E) 36
V997 Cyg s 1 0.458224 14.10 14.10 0.00 05.04. 14:24 329 (NW) 22
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.04. 14:25 335 (NW) -64
EE Cet s 3 0.379922 8.76 8.76 0.00 05.04. 14:25 213 (SW) 45
CE Leo p 1 0.3034287 11.80 12.60 0.80 05.04. 14:25 60 (NE) 6
KL CMa s 1 1.76222 6.73 6.73 0.00 05.04. 14:25 147 (SE) 19
QV Boo p 10 0.324797 14.20 15.00 0.80 05.04. 14:25 9 (N) 0
CU Ara s 8 1.385831 14.40 14.40 0.00 05.04. 14:25 210 (SW) -77
GT Vel p 9 4.67009 9.68 10.63 0.95 05.04. 14:26 131 (SE) -22
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 05.04. 14:26 317 (NW) 0
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.04. 14:26 82 (E) -46
CP Hyi p 10 0.479406 7.90 8.04 0.14 05.04. 14:26 184 (S) -42
FT Gem p 1 0.5876113 13.50 14.20 0.70 05.04. 14:26 125 (SE) 42
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 05.04. 14:26 287 (W) -11
V508 Cyg p 1 0.77959 13.30 13.80 0.50 05.04. 14:26 319 (NW) 21
ER Cep p 9 0.2857369 15.67 16.34 0.67 05.04. 14:26 354 (N) 53
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 05.04. 14:26 276 (W) 68
AF Pup p 10 0.3836773 13.30 13.50 0.20 05.04. 14:27 140 (SE) -16
V2355 Oph p 10 2.10773 7.11 7.24 0.14 05.04. 14:27 348 (N) -56
V345 Gem s 1 0.274778 7.82 7.88 0.06 05.04. 14:27 96 (E) 51
PU Pup s 10 2.57897 4.69 4.74 0.05 05.04. 14:27 137 (SE) 3
BB Mon p 1 0.7326987 10.60 11.30 0.70 05.04. 14:27 138 (SE) 22
RZ Com p 1 0.338507 10.42 11.13 0.71 05.04. 14:27 51 (NE) -1
CK Aqr p 6 0.2833722 12.90 13.80 0.90 05.04. 14:27 279 (W) -22
V344 Dra p 9 0.332887 13.70 14.20 0.50 05.04. 14:27 4 (N) 18
V405 Dra p 1 0.413036 11.54 11.88 0.34 05.04. 14:27 341 (N) 16
V1833 Ori p 10 0.377198 10.32 10.55 0.23 05.04. 14:28 170 (S) 47
DT Lyr p 7 0.787907 14.00 14.90 0.90 05.04. 14:28 326 (NW) -3
GV Leo s 1 0.266728 11.37 11.37 0.00 05.04. 14:28 81 (E) 15
CW CMi p 1 0.313192 11.20 11.60 0.40 05.04. 14:28 121 (SE) 24
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 05.04. 14:28 125 (SE) 44
V415 Gem s 1 0.350606 12.40 12.70 0.30 05.04. 14:28 125 (SE) 44
VZ CVn p 1 0.84246163 9.17 9.72 0.55 05.04. 14:28 37 (NE) -3
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 05.04. 14:29 327 (NW) 6
DF Pup p 9 0.771456 12.70 14.00 1.30 05.04. 14:29 132 (SE) 7
V1052 Her p 1 0.370829 12.20 12.65 0.45 05.04. 14:29 347 (N) -17
V900 Mon s 6 0.298305 11.92 12.65 0.73 05.04. 14:29 142 (SE) 38
V552 And p 4 0.28133 16.89 17.55 0.66 05.04. 14:29 271 (W) 64
AM Eri s 4 0.3165735 14.40 14.40 0.00 05.04. 14:29 179 (S) 28
GZ Pup p 10 0.3202743 11.70 12.20 0.50 05.04. 14:29 148 (SE) -8
FS Lup p 9 0.3813993 11.50 12.50 1.00 05.04. 14:29 105 (E) -75
V513 Her s 3 0.3037692 15.30 15.70 0.40 05.04. 14:30 343 (N) -14
V515 Cam p 6 0.30833 13.45 14.10 0.65 05.04. 14:30 18 (N) 44
V573 Peg s 1 0.417451 12.34 12.34 0.00 05.04. 14:30 284 (W) 30
QS UMa p 9 0.4183 15.70 17.65 1.95 05.04. 14:30 59 (NE) 43
BB CMi s 1 0.7928535 10.00 10.80 0.80 05.04. 14:30 119 (SE) 28
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.