Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2647 Oph p 8 3.3515 12.30 12.85 0.55 30.04. 21:48 103 (E) 24
TU Eri p 9 0.334978 12.56 13.13 0.57 30.04. 21:48 318 (NW) -55
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 30.04. 21:48 40 (NE) 34
V1062 Her p 1 0.251436 13.10 13.70 0.60 30.04. 21:48 73 (E) 48
V356 Vel p 10 1.767397 6.73 6.87 0.14 30.04. 21:49 204 (SW) -18
V640 Aur p 1 0.3279975 12.52 13.25 0.73 30.04. 21:49 320 (NW) 28
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.04. 21:49 131 (SE) 24
SX Crv s 1 0.3166127 8.99 9.23 0.24 30.04. 21:49 192 (S) 20
V532 Mon p 1 0.4669795 12.20 12.80 0.60 30.04. 21:49 274 (W) -4
CF Tau s 1 2.75588 10.03 10.20 0.17 30.04. 21:49 323 (NW) -9
KM Cen p 10 0.7733255 13.00 13.40 0.40 30.04. 21:49 192 (S) -24
WY Hor p 9 0.398929 9.52 9.71 0.19 30.04. 21:49 203 (SW) -72
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 30.04. 21:49 49 (NE) 38
BW Boo p 1 3.332818 7.13 7.46 0.33 30.04. 21:50 131 (SE) 71
V601 And p 9 1.2121 11.73 12.20 0.47 30.04. 21:50 23 (NE) 14
BM UMa p 1 0.2712208 13.80 14.75 0.95 30.04. 21:50 274 (W) 67
HL Aur s 1 0.6225056 10.80 11.00 0.20 30.04. 21:50 316 (NW) 28
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 30.04. 21:50 65 (NE) 25
XZ Mon s 8 0.876084 13.40 13.60 0.20 30.04. 21:50 274 (W) -9
LL Cep p 6 0.7841514 13.50 15.00 1.50 30.04. 21:50 11 (N) 37
UU Cam p 1 0.6825584 11.80 12.30 0.50 30.04. 21:50 349 (N) 37
V1374 Tau s 1 0.250818 13.00 13.00 0.00 30.04. 21:51 306 (NW) 7
TT And p 8 2.765115 11.50 13.00 1.50 30.04. 21:51 23 (NE) 10
AW Ari p 8 0.381766 13.66 14.33 0.67 30.04. 21:51 354 (N) -27
V2769 Ori s 5 0.27872 15.00 15.00 0.00 30.04. 21:51 291 (W) -11
GN CVn s 1 0.395009 12.00 12.50 0.50 30.04. 21:51 146 (SE) 77
CD Tri s 3 0.369035 12.14 12.14 0.00 30.04. 21:51 348 (N) -4
V1063 Cas p 9 0.620008 11.60 12.30 0.70 30.04. 21:51 2 (N) 36
EW Psc s 8 0.241202 10.38 10.38 0.00 30.04. 21:51 25 (NE) -28
VY Com p 8 1.008721 13.90 14.60 0.70 30.04. 21:52 217 (SW) 52
ER Ara p 10 0.6326 13.40 14.50 1.10 30.04. 21:52 152 (SE) -32
WY Hya s 1 0.716008 10.40 11.20 0.80 30.04. 21:52 262 (W) 8
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 30.04. 21:52 114 (SE) -19
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 30.04. 21:52 58 (NE) 23
UV Gru p 10 0.365688 12.75 13.55 0.80 30.04. 21:53 104 (E) -59
V935 Mon p 10 5.994 9.70 9.90 0.20 30.04. 21:53 271 (W) -3
IM Cnc s 3 2.354372 12.82 11.82 -1.00 30.04. 21:53 270 (W) 32
AP Tau s 3 0.9719742 14.00 14.70 0.70 30.04. 21:53 316 (NW) -1
V1172 Her p 4 0.236167 12.00 12.50 0.50 30.04. 21:53 119 (SE) 41
V546 And p 5 0.38302 11.20 11.80 0.60 30.04. 21:54 356 (N) 4
AD Boo p 1 2.068807 9.37 9.99 0.62 30.04. 21:54 148 (SE) 62
WX UMi p 10 0.38714 14.40 15.10 0.70 30.04. 21:54 2 (N) 66
V1799 Ori s 2 0.290304 12.90 13.60 0.70 30.04. 21:54 307 (NW) -19
V404 Hya p 7 0.309535 14.85 15.25 0.40 30.04. 21:54 255 (W) 18
BC Gru p 8 0.3073055 9.90 10.30 0.40 30.04. 21:55 102 (E) -63
V1102 Her p 1 0.3090057 13.60 14.40 0.80 30.04. 21:55 62 (NE) 47
V463 And p 1 0.406095 12.15 13.05 0.90 30.04. 21:56 26 (NE) 2
AK CMi s 1 0.5658969 10.10 10.30 0.20 30.04. 21:56 271 (W) 4
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 30.04. 21:56 68 (E) 26
V686 Car p 9 2.08489 8.92 9.05 0.13 30.04. 21:57 212 (SW) -28
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.