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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Her p 1 0.782029 13.10 14.40 1.30 05.04. 07:38 268 (W) 47
V1192 Her p 10 0.310078 13.00 13.30 0.30 05.04. 07:38 299 (NW) 43
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 05.04. 07:38 243 (SW) 60
NN Aqr p 4 0.306779 13.47 14.14 0.67 05.04. 07:38 177 (S) 40
V648 And p 10 0.5321 13.45 14.10 0.65 05.04. 07:38 108 (E) 68
BH Lyn p 10 0.1558756 13.70 16.30 2.60 05.04. 07:38 11 (N) 12
CN Tri p 7 0.36705 12.00 12.30 0.30 05.04. 07:38 80 (E) 32
IP Cep p 1 0.8988977 11.50 12.10 0.60 05.04. 07:38 3 (N) 71
AL Cam s 1 1.328331 10.50 10.50 0.00 05.04. 07:38 353 (N) 41
V1091 Her s 1 0.393559 12.04 12.04 0.00 05.04. 07:39 280 (W) 41
V396 Peg p 2 0.342286 12.12 12.43 0.31 05.04. 07:39 138 (SE) 44
BC Tri p 10 0.707815 11.90 12.10 0.20 05.04. 07:39 90 (E) 41
V907 Cyg s 1 0.541362 14.20 14.90 0.70 05.04. 07:39 239 (SW) 60
OU Ser s 1 0.2967662 8.25 8.43 0.18 05.04. 07:39 283 (W) 10
FN Lyn p 9 1.810774 10.00 10.80 0.80 05.04. 07:39 11 (N) 2
V445 Peg p 1 0.40465 14.00 14.50 0.50 05.04. 07:39 178 (S) 67
V625 Car p 10 0.276942 11.15 12.00 0.85 05.04. 07:39 185 (S) -73
CK Aqr p 6 0.2833722 12.90 13.80 0.90 05.04. 07:39 190 (S) 28
V896 Mon p 10 3.10835 12.90 14.40 1.50 05.04. 07:39 34 (NE) -43
V363 Lup p 10 0.347743 11.60 11.90 0.30 05.04. 07:39 242 (SW) -34
V719 Her s 1 0.400925 12.50 12.50 0.00 05.04. 07:40 288 (W) 45
OP Cen p 10 0.4623218 13.10 13.80 0.70 05.04. 07:40 232 (SW) -56
TT Cet s 1 0.4859549 10.80 11.10 0.30 05.04. 07:40 117 (SE) 9
V517 Cam p 7 2.092226 10.98 11.38 0.40 05.04. 07:40 350 (N) 39
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 05.04. 07:40 152 (SE) 28
CL Ari p 8 0.993599 9.75 10.31 0.56 05.04. 07:40 73 (E) 22
V345 Dra p 10 0.291903 13.20 13.45 0.25 05.04. 07:40 306 (NW) 40
V481 Peg p 9 0.422025 9.55 9.95 0.40 05.04. 07:40 169 (S) 62
V929 Mon s 9 0.67772 13.00 13.00 0.00 05.04. 07:40 45 (NE) -30
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 05.04. 07:40 316 (NW) 78
AT Aqr s 8 0.30409565 14.10 14.70 0.60 05.04. 07:40 169 (S) 19
V424 Cam p 8 0.325849 13.15 13.50 0.35 05.04. 07:40 17 (N) 38
V434 Ser s 6 0.884 13.30 14.00 0.70 05.04. 07:40 274 (W) 0
V808 Cep p 10 0.484564 11.55 11.92 0.37 05.04. 07:41 6 (N) 48
V577 Lyr p 9 0.390011 14.50 15.00 0.50 05.04. 07:41 278 (W) 61
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 05.04. 07:41 221 (SW) 67
AU Dra s 1 0.515266 12.30 12.30 0.00 05.04. 07:41 325 (NW) 56
RW Dor s 2 0.2854633 10.80 11.20 0.40 05.04. 07:41 145 (SE) -54
V634 Aur p 9 0.4509 15.00 15.27 0.27 05.04. 07:41 41 (NE) 12
OV Cen p 10 1.1371997 11.30 11.90 0.60 05.04. 07:42 225 (SW) -56
BV Dra s 1 0.350067 7.88 7.88 0.00 05.04. 07:42 322 (NW) 40
GU Mon s 1 0.896647 11.82 11.82 0.00 05.04. 07:42 51 (NE) -28
V647 Ori p 1 0.9775543 11.50 12.00 0.50 05.04. 07:42 55 (NE) -22
FO Aur s 1 0.609759 14.30 14.30 0.00 05.04. 07:42 47 (NE) 7
VX Mon p 7 1.629627 12.80 14.30 1.50 05.04. 07:42 49 (NE) -18
BF Tri p 9 0.326566 14.00 14.60 0.60 05.04. 07:42 89 (E) 41
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 05.04. 07:42 256 (W) 24
UY UMa p 1 0.3760203 12.70 12.90 0.20 05.04. 07:42 326 (NW) 27
V610 Ara s 9 0.54316 8.80 8.80 0.00 05.04. 07:43 217 (SW) -32
IR Cas s 1 0.680686 10.80 11.50 0.70 05.04. 07:43 65 (NE) 76
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.