Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 24.07. 19:35 271 (W) -28
CT Ind p 10 0.832102 12.60 13.40 0.80 24.07. 19:35 153 (SE) -45
V1101 Her s 1 0.382661 11.95 11.95 0.00 24.07. 19:35 95 (E) 76
V566 And p 8 0.389694 10.85 11.30 0.45 24.07. 19:36 32 (NE) 3
DO Leo p 7 0.2345148 16.00 17.00 1.00 24.07. 19:36 281 (W) 11
IS Cha p 9 4.9695 13.70 14.10 0.40 24.07. 19:36 195 (S) -43
EE CVn p 1 0.280562 13.70 14.57 0.87 24.07. 19:36 261 (W) 50
V441 Lac s 1 0.3089166 12.56 12.56 0.00 24.07. 19:36 54 (NE) 42
V722 Her p 9 0.5046925 15.00 15.70 0.70 24.07. 19:36 148 (SE) 82
QQ Lup p 10 0.251562 12.40 13.35 0.95 24.07. 19:37 202 (S) -10
V961 Cep p 10 7.03848 10.43 10.83 0.40 24.07. 19:37 28 (NE) 39
DR Mon s 10 3.382718 14.10 14.10 0.00 24.07. 19:37 330 (NW) -29
V343 UMa s 1 0.560642 14.20 14.20 0.00 24.07. 19:38 310 (NW) 37
V757 Cen p 1 0.3431685 8.30 8.70 0.40 24.07. 19:38 214 (SW) -5
BY Per s 1 1.152638 13.20 13.20 0.00 24.07. 19:38 25 (NE) 21
V504 And p 10 0.647987 13.40 13.70 0.30 24.07. 19:38 45 (NE) 14
BN Cir p 7 4.409733 9.20 9.60 0.40 24.07. 19:38 192 (S) -21
PR Cam p 10 0.387366 13.10 13.40 0.30 24.07. 19:39 9 (N) 15
V523 Cas p 1 0.2336923 10.62 11.45 0.83 24.07. 19:39 38 (NE) 24
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 24.07. 19:39 168 (S) 49
V625 Car p 10 0.276942 11.15 12.00 0.85 24.07. 19:39 216 (SW) -50
V657 Pup p 10 0.7413 17.00 17.20 0.20 24.07. 19:39 260 (W) -65
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.07. 19:39 286 (W) 68
V373 Dra s 3 0.316906 13.00 13.00 0.00 24.07. 19:40 51 (NE) 83
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 24.07. 19:40 104 (E) 57
V760 Aql p 8 1.2598685 13.50 14.50 1.00 24.07. 19:40 120 (SE) 33
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 24.07. 19:40 181 (S) 24
V355 Vir s 1 0.655521 12.00 12.00 0.00 24.07. 19:40 262 (W) 13
V1306 Her s 1 0.370368 11.70 12.10 0.40 24.07. 19:40 119 (SE) 77
V1277 Cen p 10 2.12676 16.35 16.39 0.04 24.07. 19:40 203 (SW) -31
RS Cha s 10 1.669882 6.02 6.53 0.51 24.07. 19:40 196 (S) -55
V486 Cyg p 10 7.70637 14.20 16.00 1.80 24.07. 19:40 95 (E) 52
V434 Ser s 6 0.884 13.30 14.00 0.70 24.07. 19:40 209 (SW) 39
OW Com p 10 0.258127 15.40 16.40 1.00 24.07. 19:40 251 (W) 37
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 24.07. 19:40 67 (NE) 49
V960 Per p 10 4.5281 11.66 12.78 1.12 24.07. 19:41 3 (N) -6
YZ Phe s 10 0.23472665 12.65 12.95 0.30 24.07. 19:41 101 (E) -59
PX Car s 10 0.795101 9.65 10.10 0.45 24.07. 19:41 243 (SW) -76
DP Peg p 7 1.661295 13.30 14.20 0.90 24.07. 19:41 92 (E) 31
V496 Cyg s 3 1.474915 12.10 12.50 0.40 24.07. 19:41 91 (E) 50
TX UMa p 1 3.063292 7.06 8.80 1.74 24.07. 19:41 304 (NW) 32
LO Com s 1 0.2863605 12.38 12.38 0.00 24.07. 19:41 270 (W) 36
V579 Per p 8 0.465618 7.87 7.94 0.07 24.07. 19:42 14 (N) 3
V724 Aql s 1 0.517599 11.10 11.57 0.47 24.07. 19:42 126 (SE) 28
NS Com p 9 0.330805 13.25 13.60 0.35 24.07. 19:42 262 (W) 37
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 24.07. 19:42 74 (E) 56
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 24.07. 19:43 73 (E) -28
V1309 Her p 9 0.369883 12.00 12.75 0.75 24.07. 19:43 115 (SE) 78
KV Cep p 6 0.85883 14.10 14.80 0.70 24.07. 19:43 50 (NE) 44
UY Mus p 10 0.562441 11.70 13.00 1.30 24.07. 19:43 207 (SW) -36
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.