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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Leo p 10 1.081354 8.94 9.03 0.09 04.04. 22:49 209 (SW) 33
IW TrA p 10 0.3146 14.20 14.60 0.40 04.04. 22:49 152 (SE) -32
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.04. 22:49 109 (E) 60
V1091 Her p 1 0.393559 12.04 12.28 0.24 04.04. 22:50 80 (E) 42
FM Sct p 10 1.451389 12.50 13.30 0.80 04.04. 22:50 94 (E) -8
YZ CVn s 1 1.175557 12.50 12.55 0.05 04.04. 22:50 140 (SE) 65
DD Mon s 1 0.5680155 10.61 10.61 0.00 04.04. 22:50 269 (W) 0
V1263 Cen p 10 0.410756 12.10 12.95 0.85 04.04. 22:50 175 (S) 7
V458 Mon s 5 0.3969371 13.30 13.80 0.50 04.04. 22:50 269 (W) 4
V711 Cyg p 1 0.82671 13.80 15.30 1.50 04.04. 22:51 28 (NE) 15
KM Cnc p 3 0.536435 12.60 13.10 0.50 04.04. 22:51 270 (W) 31
W UMa s 1 0.3336367 7.75 8.43 0.68 04.04. 22:51 300 (NW) 63
V873 Aql p 5 0.357572 13.30 14.30 1.00 04.04. 22:51 90 (E) 0
GQ Aps s 10 0.6353 14.50 14.80 0.30 04.04. 22:51 169 (S) -41
RZ Dra s 1 0.5508762 10.11 10.50 0.39 04.04. 22:51 45 (NE) 43
PP Cam s 2 0.840392 12.45 12.45 0.00 04.04. 22:51 346 (N) 38
AL Tri p 1 0.268564 14.10 14.40 0.30 04.04. 22:52 350 (N) -9
DZ Lyn s 1 0.378018 9.90 9.90 0.00 04.04. 22:52 289 (W) 44
PZ Aps p 10 5.3275 11.50 12.39 0.89 04.04. 22:52 154 (SE) -40
V342 Dra p 9 0.39221 12.65 13.05 0.40 04.04. 22:52 61 (NE) 62
V1025 Her p 7 0.563355 12.10 12.50 0.40 04.04. 22:52 100 (E) 42
V557 And p 10 0.347444 14.20 15.00 0.80 04.04. 22:52 346 (N) 0
V337 Gem p 9 1.918688 8.52 8.89 0.37 04.04. 22:52 276 (W) 13
TX CMi s 1 0.3892173 14.00 14.70 0.70 04.04. 22:52 263 (W) 12
V1242 Cen p 10 1.285056 13.60 14.20 0.60 04.04. 22:52 188 (S) -17
AT Cas p 5 1.595552 13.90 15.10 1.20 04.04. 22:52 1 (N) 23
GV Leo s 1 0.266728 11.37 11.37 0.00 04.04. 22:53 237 (SW) 45
V1197 Her p 1 0.2626795 13.17 13.37 0.20 04.04. 22:53 95 (E) 42
DM Del p 1 0.8446725 8.58 9.11 0.53 04.04. 22:53 59 (NE) -6
BG UMa p 8 0.6630411 10.84 10.93 0.09 04.04. 22:53 40 (NE) 81
CU Ind p 10 0.337259 12.50 13.21 0.71 04.04. 22:54 153 (SE) -65
V889 Cep p 10 0.418336 12.55 12.85 0.30 04.04. 22:54 14 (N) 29
IW Boo s 4 0.264742 13.40 13.40 0.00 04.04. 22:54 106 (E) 73
QX And s 1 0.412173 11.25 11.25 0.00 04.04. 22:54 346 (N) -1
XZ Mon s 8 0.876084 13.40 13.60 0.20 04.04. 22:54 266 (W) -2
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 04.04. 22:54 297 (NW) 0
HY Pav p 10 0.351657 11.40 12.30 0.90 04.04. 22:54 154 (SE) -54
V1234 Tau p 7 0.387939 12.60 13.00 0.40 04.04. 22:55 303 (NW) -14
V417 Aql p 1 0.3703135 11.00 11.50 0.50 04.04. 22:55 77 (E) -3
V789 Her s 1 0.3200448 14.90 14.90 0.00 04.04. 22:55 74 (E) 46
V1112 Tau p 1 0.423837 13.10 13.72 0.62 04.04. 22:55 302 (NW) -14
BL Leo p 1 0.28193 13.80 14.50 0.70 04.04. 22:55 212 (SW) 62
OQ Boo s 8 0.398071 12.17 12.25 0.08 04.04. 22:56 118 (SE) 56
V959 Cep s 9 0.372264 11.45 11.68 0.23 04.04. 22:56 6 (N) 29
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 04.04. 22:56 108 (E) -17
V1066 Her p 1 0.539622 11.80 12.30 0.50 04.04. 22:57 63 (NE) 44
AK Tri s 4 0.7017145 11.48 12.00 0.52 04.04. 22:57 340 (N) -4
GO Psc s 8 0.453256 13.05 13.35 0.30 04.04. 22:57 356 (N) -8
RR Cen s 9 0.6056895 7.27 7.63 0.36 04.04. 22:57 168 (S) -19
PY Vir p 1 0.311248 9.60 10.10 0.50 04.04. 22:57 174 (S) 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.