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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Pav p 10 0.4838 13.70 14.80 1.10 25.04. 03:10 166 (S) -33
LX Aur p 10 0.362058 15.00 16.50 1.50 25.04. 03:10 359 (N) 9
V1286 Her s 1 0.334711 12.56 12.56 0.00 25.04. 03:11 210 (SW) 72
DK Sge p 1 0.621824 12.20 13.20 1.00 25.04. 03:11 133 (SE) 54
V364 Aps p 5 0.295464 14.00 14.40 0.40 25.04. 03:11 189 (S) -39
KV Gem s 1 0.358522 12.40 12.85 0.45 25.04. 03:11 354 (N) -24
V350 Aqr p 7 0.430354 12.40 13.00 0.60 25.04. 03:11 112 (E) 15
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.04. 03:11 159 (S) 27
V545 Hya p 9 0.384647 11.30 12.03 0.73 25.04. 03:11 284 (W) -27
MW And p 9 0.263769 13.95 14.90 0.95 25.04. 03:11 42 (NE) 13
V740 Per s 4 0.373042 11.22 11.87 0.65 25.04. 03:12 29 (NE) 0
AR Boo s 1 0.3448727 13.50 14.20 0.70 25.04. 03:12 272 (W) 32
V496 Cam p 7 0.392897 13.95 14.40 0.45 25.04. 03:12 354 (N) 42
V680 Cyg p 1 1.199142 10.00 10.80 0.80 25.04. 03:12 63 (NE) 58
V868 Cep s 5 1.120524 13.35 13.35 0.00 25.04. 03:12 57 (NE) 58
UW CMa s 10 4.393407 4.84 5.25 0.41 25.04. 03:12 333 (NW) -63
KN Per p 1 0.866461 11.20 11.80 0.60 25.04. 03:13 33 (NE) 10
UV Leo s 1 0.60008641 8.90 9.49 0.59 25.04. 03:13 300 (NW) -5
AS Aps s 9 0.399351 13.40 13.80 0.40 25.04. 03:13 193 (S) -36
EI Oct p 9 0.338519 11.41 12.15 0.74 25.04. 03:13 184 (S) -50
V473 And p 2 0.4013 13.80 14.30 0.50 25.04. 03:13 62 (NE) 32
CHI Hya p 10 2.267695 5.64 5.92 0.27 25.04. 03:13 266 (W) -33
V1140 Cen p 9 0.434606 13.60 14.70 1.10 25.04. 03:13 240 (SW) -24
EG Cas s 1 0.611449 12.90 13.10 0.20 25.04. 03:13 49 (NE) 45
BE Tri p 8 0.384306 12.90 13.20 0.30 25.04. 03:13 57 (NE) 11
V472 Cen p 10 0.4227 12.70 13.20 0.50 25.04. 03:13 243 (SW) -22
V963 Oph p 10 0.264743 14.60 15.10 0.50 25.04. 03:13 184 (S) 47
V476 Aql s 8 0.624685 13.30 13.30 0.00 25.04. 03:13 172 (S) 47
V609 Cen p 10 0.458448 13.30 13.60 0.30 25.04. 03:14 221 (SW) -31
V1320 Her p 9 0.547693 11.38 11.55 0.17 25.04. 03:14 192 (S) 58
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 25.04. 03:14 112 (E) 18
HS Vul p 1 0.3320847 13.90 14.20 0.30 25.04. 03:14 137 (SE) 57
DU Gru p 9 0.601954 11.79 12.42 0.63 25.04. 03:14 141 (SE) -11
IV Gem s 3 0.60269 12.20 12.20 0.00 25.04. 03:14 349 (N) -8
V870 Ara s 7 0.399826 9.00 9.00 0.00 25.04. 03:14 183 (S) -17
V854 Her p 10 0.780649 14.70 15.80 1.10 25.04. 03:15 243 (SW) 64
LN Aps p 10 0.31072 12.80 13.30 0.50 25.04. 03:15 183 (S) -39
MW UMa s 10 1.234755 9.50 9.90 0.40 25.04. 03:15 323 (NW) 37
DV Psc s 1 0.3085358 10.59 10.59 0.00 25.04. 03:15 89 (E) 7
V342 UMa s 1 0.3438515 13.40 13.40 0.00 25.04. 03:16 322 (NW) 26
BU Eri p 6 0.8430936 9.40 9.82 0.42 25.04. 03:16 62 (NE) -47
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 25.04. 03:16 120 (SE) 69
V351 Peg p 1 0.593297 8.00 8.31 0.31 25.04. 03:16 92 (E) 22
TU Boo s 1 0.324284 11.80 12.40 0.60 25.04. 03:17 274 (W) 37
NY Boo s 9 0.326815 12.15 12.15 0.00 25.04. 03:17 289 (W) 57
V903 Ara p 9 0.301566 12.34 12.40 0.06 25.04. 03:17 192 (S) -18
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.04. 03:17 325 (NW) 47
RS PsA p 10 0.593358 14.30 15.20 0.90 25.04. 03:17 132 (SE) -1
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.04. 03:17 224 (SW) 71
MO And p 5 1.93046 13.20 16.20 3.00 25.04. 03:17 44 (NE) 15
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.