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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1315 Her p 1 0.358361 12.75 13.10 0.35 21.05. 18:51 60 (NE) 28
OP Cen p 10 0.4623218 13.10 13.80 0.70 21.05. 18:51 167 (S) -21
V357 Her p 5 0.28204 13.40 13.95 0.55 21.05. 18:51 71 (E) 1
V570 Per s 8 1.900942 8.15 8.15 0.00 21.05. 18:51 328 (NW) 18
V1044 Her s 1 0.2406405 13.07 13.07 0.00 21.05. 18:52 69 (E) 34
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 21.05. 18:52 29 (NE) 2
AP Tau s 3 0.9719742 14.00 14.70 0.70 21.05. 18:52 298 (NW) 12
V342 Lac p 1 0.700587 12.40 12.90 0.50 21.05. 18:52 15 (N) 14
V1077 Cas p 9 0.260823 14.73 15.58 0.85 21.05. 18:52 348 (N) 20
MZ Del p 4 0.7331187 8.29 8.54 0.25 21.05. 18:52 50 (NE) -20
RZ Crv p 8 0.3318758 13.30 14.10 0.80 21.05. 18:52 165 (S) 20
DW Ori p 8 0.916627 12.70 13.50 0.80 21.05. 18:52 276 (W) 13
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.05. 18:52 19 (N) 71
V1300 Her p 1 0.296334 12.63 13.00 0.37 21.05. 18:53 63 (NE) 28
V657 Pup p 10 0.7413 17.00 17.20 0.20 21.05. 18:53 222 (SW) -23
V2635 Oph p 8 0.430959 12.15 12.60 0.45 21.05. 18:53 97 (E) 5
V410 Aur p 1 0.366355 10.10 10.44 0.35 21.05. 18:53 302 (NW) 19
NO Vul s 1 0.370765 13.40 14.10 0.70 21.05. 18:53 57 (NE) 0
V616 Cyg s 1 1.326636 13.00 13.00 0.00 21.05. 18:53 22 (N) 15
HY Cas p 10 4.018169 15.60 16.70 1.10 21.05. 18:53 348 (N) 19
V404 Mon p 8 2.445208 13.10 13.70 0.60 21.05. 18:53 260 (W) 7
V1033 Her s 1 0.298051 11.19 11.19 0.00 21.05. 18:54 82 (E) 30
HL Dra s 1 0.944276 7.35 7.35 0.00 21.05. 18:54 40 (NE) 36
VZ Scl p 10 0.1446222 15.60 18.40 2.80 21.05. 18:54 1 (N) -66
V714 Mon s 1 0.3445093 11.83 12.30 0.47 21.05. 18:54 266 (W) 10
V1187 Her p 1 0.310764 11.14 11.31 0.17 21.05. 18:54 79 (E) 39
AN Eri p 10 0.4282205 14.40 15.40 1.00 21.05. 18:54 274 (W) -26
DR CVn s 1 0.329058 11.70 11.95 0.25 21.05. 18:55 141 (SE) 73
V416 Cen p 10 8.21074 10.60 11.10 0.50 21.05. 18:55 162 (S) -24
AN Cru p 9 3.257544 10.60 12.30 1.70 21.05. 18:56 173 (S) -19
V699 Aql p 6 0.8768927 13.20 13.80 0.60 21.05. 18:56 62 (NE) -12
AN UMa p 6 0.07975275 14.90 20.20 5.30 21.05. 18:56 244 (SW) 80
V1112 Tau s 1 0.423837 13.10 13.10 0.00 21.05. 18:56 291 (W) -6
V392 Vul p 9 1.351427 9.82 10.18 0.36 21.05. 18:56 56 (NE) 4
DF Pup p 9 0.771456 12.70 14.00 1.30 21.05. 18:56 235 (SW) 2
V1088 Her p 1 0.359231 11.00 11.50 0.50 21.05. 18:57 78 (E) 33
V949 Cen p 10 3.7868 9.15 9.52 0.37 21.05. 18:57 169 (S) -15
LY Pav s 9 0.37955 14.50 14.90 0.40 21.05. 18:57 148 (SE) -56
TX Cnc p 1 0.3828827 10.00 10.35 0.35 21.05. 18:57 249 (W) 41
AL Lep p 10 0.448643 9.45 9.78 0.33 21.05. 18:57 266 (W) -23
CH CMa p 10 0.8609546 12.80 13.20 0.40 21.05. 18:57 241 (SW) -8
V523 Aur p 1 0.330437 13.30 14.70 1.40 21.05. 18:58 287 (W) 43
V458 Mon s 5 0.3969371 13.30 13.80 0.50 21.05. 18:58 259 (W) 12
V804 Cep s 6 0.347592 12.94 13.45 0.51 21.05. 18:58 355 (N) 46
GW Psc s 8 0.3363377 11.35 11.35 0.00 21.05. 18:58 337 (NW) -29
V520 Cas p 1 0.489832 12.50 13.10 0.60 21.05. 18:58 2 (N) 16
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 21.05. 18:58 338 (N) -49
KT Cnc p 8 0.323691 13.60 14.20 0.60 21.05. 18:58 246 (SW) 33
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.05. 18:59 166 (S) 8
FY CVn p 10 0.386118 13.30 13.70 0.40 21.05. 18:59 105 (E) 67
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.