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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:32 // 17:04 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V400 Cyg p 9 0.892555 13.20 14.30 1.10 04.10. 12:20 57 (NE) 11
KR Cyg s 1 0.8451528 9.19 9.37 0.18 04.10. 12:20 70 (E) 24
V506 Cam s 8 0.3401 12.70 13.20 0.50 04.10. 12:20 351 (N) 51
V1173 Her p 10 0.2656288 9.95 10.40 0.45 04.10. 12:20 88 (E) 68
V2780 Ori p 10 5.47535 12.00 13.00 1.00 04.10. 12:20 306 (NW) -5
V450 Peg s 1 0.556231 14.00 14.00 0.00 04.10. 12:21 57 (NE) 8
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 04.10. 12:21 67 (NE) 22
V664 Pup p 10 0.330557 11.89 12.26 0.37 04.10. 12:21 237 (SW) -43
V1072 Her s 1 0.588031 12.70 12.70 0.00 04.10. 12:21 69 (E) 55
MY Cas p 6 0.926237 14.80 16.40 1.60 04.10. 12:21 14 (N) 26
MQ UMa s 1 0.476069 11.57 11.57 0.00 04.10. 12:21 275 (W) 60
W Gru s 10 2.96854 9.40 10.00 0.60 04.10. 12:22 101 (E) -54
BX Tri p 6 0.1926355 12.35 12.65 0.30 04.10. 12:22 359 (N) -7
V742 Her p 1 0.5776513 13.80 14.50 0.70 04.10. 12:22 80 (E) 56
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 04.10. 12:22 68 (E) -28
DQ CMa p 10 0.425025 14.80 15.80 1.00 04.10. 12:22 269 (W) -21
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 04.10. 12:22 142 (SE) 5
HV Aqr s 1 0.374457 9.71 9.71 0.00 04.10. 12:22 79 (E) -13
V997 Cyg s 1 0.458224 14.10 14.10 0.00 04.10. 12:22 53 (NE) 41
RV CVn p 1 0.2695671 13.75 14.36 0.61 04.10. 12:22 201 (S) 67
V591 Aur p 8 1.10965 10.81 11.42 0.61 04.10. 12:22 331 (NW) 6
V423 Cas s 8 1.83029 14.00 14.30 0.30 04.10. 12:23 4 (N) 25
V648 Lyr s 1 0.368752 13.22 13.62 0.40 04.10. 12:23 77 (E) 47
BW Leo p 1 0.3373728 14.70 15.50 0.80 04.10. 12:23 240 (SW) 44
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 04.10. 12:23 51 (NE) 37
DX CVn s 1 0.35738 12.25 12.60 0.35 04.10. 12:23 235 (SW) 73
EF Boo p 1 0.4205155 9.43 9.99 0.57 04.10. 12:23 70 (E) 87
V808 Cep p 10 0.484564 11.55 11.92 0.37 04.10. 12:23 355 (N) 47
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 04.10. 12:23 123 (SE) -24
IT Nor s 8 0.635779 9.40 9.80 0.40 04.10. 12:24 159 (S) -8
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 04.10. 12:24 63 (NE) 31
V434 Per p 3 0.5361082 14.40 15.10 0.70 04.10. 12:24 348 (N) 1
V2635 Oph p 8 0.430959 12.15 12.60 0.45 04.10. 12:24 128 (SE) 27
ZZ Cas p 1 1.243527 10.70 11.10 0.40 04.10. 12:24 13 (N) 24
V2717 Oph p 9 0.336 15.00 15.50 0.50 04.10. 12:24 132 (SE) 20
GM Aqr p 6 0.367282 13.80 15.00 1.20 04.10. 12:24 67 (NE) -21
V1106 Her s 1 0.2546005 12.60 12.60 0.00 04.10. 12:24 96 (E) 39
BE Dra p 1 0.522495 11.30 11.80 0.50 04.10. 12:24 34 (NE) 55
V714 Mon p 1 0.3445093 11.83 12.37 0.54 04.10. 12:24 295 (NW) -13
UZ Mic p 10 0.440964 11.90 12.40 0.50 04.10. 12:25 114 (SE) -32
DN Cam s 1 0.4983105 8.23 8.23 0.00 04.10. 12:26 348 (N) 35
V398 Nor p 10 1.58895 8.61 8.93 0.32 04.10. 12:26 160 (S) -13
V687 Her p 4 0.321451 14.40 15.00 0.60 04.10. 12:26 129 (SE) 56
LO Gem p 1 2.237783 11.50 12.00 0.50 04.10. 12:26 311 (NW) 0
QX Boo p 9 0.3604665 12.50 13.20 0.70 04.10. 12:26 93 (E) 77
QW And s 5 0.49187 12.60 12.60 0.00 04.10. 12:26 10 (N) 11
CE Cir p 9 13.9321 7.93 8.11 0.18 04.10. 12:26 182 (S) -25
BM Ari p 4 0.4849665 10.90 11.60 0.70 04.10. 12:26 4 (N) -26
V1256 Her p 2 0.318276 12.60 13.50 0.90 04.10. 12:26 116 (SE) 41
V336 TrA p 10 0.266768 10.46 11.20 0.74 04.10. 12:26 168 (S) -25
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.