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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V479 Mon p 10 1.46809 13.70 14.50 0.80 15.04. 23:14 292 (W) -5
V395 And s 9 0.684661 7.55 7.60 0.05 15.04. 23:14 21 (N) 10
V1103 Her s 1 0.2913524 11.90 11.90 0.00 15.04. 23:14 83 (E) 42
V931 Cyg p 1 0.341513 13.90 14.60 0.70 15.04. 23:14 72 (E) 24
DP Gem p 1 0.5584482 13.40 14.00 0.60 15.04. 23:14 307 (NW) 5
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 15.04. 23:14 189 (S) -25
WW Cam p 1 2.274365 10.60 11.10 0.50 15.04. 23:14 341 (N) 29
FR Ara p 10 1.66872 12.50 13.40 0.90 15.04. 23:14 151 (SE) -28
MX Ser s 4 0.30776 13.20 13.68 0.48 15.04. 23:14 139 (SE) 29
V981 Cyg s 10 0.507662 14.50 15.00 0.50 15.04. 23:14 47 (NE) 40
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 15.04. 23:14 51 (NE) 30
V1289 Her p 1 0.340092 11.06 11.45 0.39 15.04. 23:15 88 (E) 45
AW Tri p 10 0.388194 13.40 13.70 0.30 15.04. 23:15 4 (N) -10
V590 Oph p 10 0.8269063 13.40 13.70 0.30 15.04. 23:15 100 (E) 21
V2617 Oph p 10 0.424074 13.15 13.75 0.60 15.04. 23:15 138 (SE) 22
BD Hyi p 10 2.18187 12.88 14.36 1.48 15.04. 23:15 168 (S) -62
NN Aqr s 4 0.306779 13.47 13.47 0.00 15.04. 23:16 68 (E) -18
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 15.04. 23:16 227 (SW) 29
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 15.04. 23:16 63 (NE) 18
V506 And p 9 0.34345 13.60 14.40 0.80 15.04. 23:16 14 (N) -7
V2394 Oph p 8 0.589356 11.25 11.95 0.70 15.04. 23:16 144 (SE) 8
LX Cas s 4 1.397151 14.90 15.30 0.40 15.04. 23:16 351 (N) 21
FK Del p 7 0.666795 14.00 14.60 0.60 15.04. 23:16 75 (E) 4
V396 Mon p 1 0.3963436 12.60 13.60 1.00 15.04. 23:16 287 (W) -9
V456 Mon p 7 1.57329 13.60 15.90 2.30 15.04. 23:16 282 (W) -8
RZ Dra s 1 0.5508762 10.11 10.50 0.39 15.04. 23:16 50 (NE) 52
LY And p 4 0.345031 13.80 14.65 0.85 15.04. 23:17 354 (N) -1
BW Dra s 1 0.292165 8.61 9.02 0.41 15.04. 23:17 35 (NE) 74
AP Aur p 1 0.569374 10.90 11.40 0.50 15.04. 23:17 300 (NW) 23
V1001 Cas s 1 0.429058 13.61 13.61 0.00 15.04. 23:17 19 (N) 15
V1044 Sco p 8 0.914833 8.60 9.07 0.47 15.04. 23:17 149 (SE) 13
II CMa s 8 0.22919704 15.22 15.22 0.00 15.04. 23:17 272 (W) -19
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.04. 23:18 185 (S) 38
V1068 Her p 1 0.394304 12.40 13.00 0.60 15.04. 23:18 71 (E) 53
GW Psc p 8 0.3363377 11.35 12.00 0.65 15.04. 23:18 11 (N) -32
V1091 Her p 1 0.393559 12.04 12.28 0.24 15.04. 23:18 93 (E) 53
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 15.04. 23:18 10 (N) 27
V1180 Her p 10 0.352051 12.82 12.98 0.16 15.04. 23:18 106 (E) 57
V1222 Tau p 4 0.295362 13.28 13.64 0.36 15.04. 23:18 334 (NW) -28
V860 Cas s 3 1.08385 12.40 12.40 0.00 15.04. 23:19 14 (N) 11
IY Lyr s 8 0.653167 13.80 14.10 0.30 15.04. 23:19 84 (E) 37
V680 Cas s 10 1.0838485 12.00 12.00 0.00 15.04. 23:19 16 (N) 34
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.04. 23:19 68 (E) 74
GZ Aqr p 4 0.302781 14.60 15.50 0.90 15.04. 23:19 61 (NE) -31
DP Cas p 4 1.221596 13.40 13.80 0.40 15.04. 23:20 19 (N) 27
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 15.04. 23:20 49 (NE) 16
NT Boo p 10 0.434877 12.10 12.35 0.25 15.04. 23:20 84 (E) 80
AO Cam p 1 0.3299026 9.50 10.00 0.50 15.04. 23:21 337 (NW) 18
LZ Dra p 5 0.350349 12.00 12.50 0.50 15.04. 23:21 25 (NE) 49
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 15.04. 23:21 40 (NE) 24
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.