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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SZ Hor s 10 0.62511 10.96 11.26 0.30 30.05. 05:21 145 (SE) -28
HX UMa p 5 0.379156 8.89 9.06 0.17 30.05. 05:21 347 (N) 4
GQ Aps s 10 0.6353 14.50 14.80 0.30 30.05. 05:21 198 (S) -52
MR Cyg s 1 1.67703362 8.75 9.12 0.37 30.05. 05:21 262 (W) 81
CN Tri p 7 0.36705 12.00 12.30 0.30 30.05. 05:22 95 (E) 45
AV CrB p 1 0.30819 11.87 12.48 0.61 30.05. 05:22 297 (NW) 17
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 30.05. 05:22 254 (W) 54
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 30.05. 05:22 185 (S) 26
NX Cam s 8 0.605772 10.50 10.50 0.00 30.05. 05:22 49 (NE) 51
V579 Per s 8 0.465618 7.87 7.94 0.07 30.05. 05:22 71 (E) 41
V947 Per s 6 0.297667 13.45 13.45 0.00 30.05. 05:23 76 (E) 32
AC Psc p 3 0.335307 13.60 14.60 1.00 30.05. 05:23 170 (S) 46
TV Mus s 10 0.4456651 11.00 11.30 0.30 30.05. 05:23 198 (S) -74
EE Cet p 3 0.379922 8.76 9.03 0.27 30.05. 05:23 109 (E) 27
CD Tri p 3 0.369035 12.14 12.62 0.48 30.05. 05:23 91 (E) 50
NT Dra p 7 1.639934 12.85 13.40 0.55 30.05. 05:23 5 (N) 38
VW Pic p 10 0.425763 7.05 7.14 0.09 30.05. 05:23 129 (SE) -44
WW Gem s 1 1.237812 9.90 10.30 0.40 30.05. 05:23 61 (NE) 6
V1144 Her p 10 0.25497 14.60 15.40 0.80 30.05. 05:23 309 (NW) 23
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 30.05. 05:23 173 (S) 24
ST Tri p 1 0.479052 14.30 15.20 0.90 30.05. 05:23 87 (E) 47
QW Cyg p 2 0.5876453 13.90 14.40 0.50 30.05. 05:23 265 (W) 56
V461 Cam p 10 0.3385585 13.30 13.75 0.45 30.05. 05:24 19 (N) 40
SY Aps s 6 0.278908 12.20 12.20 0.00 30.05. 05:24 207 (SW) -57
V355 Vir s 1 0.655521 12.00 12.00 0.00 30.05. 05:24 344 (N) -33
EG Hya p 9 0.6112941 12.60 13.00 0.40 30.05. 05:24 319 (NW) -68
LO Cas p 10 1.00001 15.00 17.00 2.00 30.05. 05:25 65 (NE) 82
TW CrB p 1 0.5888747 10.50 11.30 0.80 30.05. 05:25 297 (NW) 13
SW Gru p 10 0.28812 13.50 14.00 0.50 30.05. 05:25 190 (S) -5
V Gru p 10 0.483465 9.50 9.80 0.30 30.05. 05:25 192 (S) -3
PS Dra p 10 0.43747 13.05 13.35 0.30 30.05. 05:25 333 (NW) 32
V1167 Her s 3 0.275279 9.89 9.89 0.00 30.05. 05:25 282 (W) 0
V469 Cyg s 1 1.31251 12.80 12.90 0.10 30.05. 05:25 258 (W) 57
V953 Mon p 7 0.426934 13.80 14.40 0.60 30.05. 05:25 50 (NE) -29
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 30.05. 05:25 171 (S) 59
BV Dra p 1 0.350067 7.88 8.48 0.60 30.05. 05:25 330 (NW) 33
BI CVn s 1 0.3842103 10.35 10.75 0.40 30.05. 05:26 335 (NW) 1
V634 And p 10 0.577405 14.40 15.40 1.00 30.05. 05:26 161 (S) 76
V1011 Cas s 3 0.677144 12.57 12.75 0.18 30.05. 05:26 42 (NE) 69
UX Eri p 1 0.4452835 11.15 11.71 0.56 30.05. 05:26 115 (SE) 11
V596 Aur p 1 0.397887 11.83 12.29 0.46 30.05. 05:26 59 (NE) 31
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 30.05. 05:26 262 (W) 48
V625 And p 10 0.2495793 14.20 14.80 0.60 30.05. 05:27 165 (S) 76
WW Eri s 1 0.926499 11.12 11.32 0.20 30.05. 05:27 94 (E) -7
RW Com s 1 0.2373465 11.00 11.56 0.56 30.05. 05:27 339 (N) -10
V676 Cen p 7 0.292394 11.90 12.60 0.70 30.05. 05:27 265 (W) -50
IR Lib p 8 0.2743715 8.72 8.83 0.11 30.05. 05:27 266 (W) -36
WY Sex s 5 0.3680553 11.50 11.50 0.00 30.05. 05:27 16 (N) -40
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 30.05. 05:27 293 (NW) 56
V523 Cas p 1 0.2336923 10.62 11.45 0.83 30.05. 05:27 79 (E) 74
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.