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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Aur s 4 1.865521 7.92 7.92 0.00 24.04. 03:29 17 (N) -2
AQ Com p 1 0.2813295 15.20 15.70 0.50 24.04. 03:30 284 (W) 17
DU Lyr p 6 0.837005 13.10 14.40 1.30 24.04. 03:30 165 (S) 70
V479 Aql p 5 0.8335974 13.20 14.60 1.40 24.04. 03:30 176 (S) 51
V466 Lyr p 10 7.1802 12.75 13.60 0.85 24.04. 03:31 195 (S) 72
GU Leo s 2 0.354085 11.60 11.60 0.00 24.04. 03:31 315 (NW) -10
V1096 Her p 1 0.2414165 13.05 13.40 0.35 24.04. 03:31 250 (W) 76
OZ Del p 10 0.911314 10.48 10.77 0.29 24.04. 03:31 138 (SE) 53
V789 Her p 1 0.3200448 14.90 15.60 0.70 24.04. 03:31 255 (W) 72
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.04. 03:31 296 (NW) 52
HS Aqr s 1 0.7101875 9.35 9.35 0.00 24.04. 03:31 143 (SE) 33
V829 Her p 1 0.358153 11.90 12.50 0.60 24.04. 03:31 242 (SW) 66
NO Vul s 1 0.370765 13.40 14.10 0.70 24.04. 03:31 155 (SE) 59
V1157 Her p 10 0.31589 14.10 14.70 0.60 24.04. 03:31 263 (W) 62
CM Dra p 1 1.26839 12.87 13.63 0.76 24.04. 03:31 303 (NW) 70
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 24.04. 03:31 350 (N) -37
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.04. 03:31 113 (SE) 19
V576 Cen p 10 0.378016 12.60 13.40 0.80 24.04. 03:31 252 (W) -34
V1254 Cen p 10 0.37079 11.17 11.75 0.58 24.04. 03:32 239 (SW) -31
V490 Cyg s 1 1.140236 13.10 13.50 0.40 24.04. 03:32 130 (SE) 65
HP Mon p 8 1.454616 13.20 15.40 2.20 24.04. 03:32 350 (N) -45
BU Tri s 1 0.295568 14.40 15.00 0.60 24.04. 03:32 50 (NE) 15
RW Cap p 1 3.39235 9.80 11.00 1.20 24.04. 03:32 156 (SE) 19
UX Ret p 7 0.4901044 8.32 9.02 0.70 24.04. 03:32 116 (SE) -65
V477 Her s 8 0.3251804 14.90 15.40 0.50 24.04. 03:33 221 (SW) 62
V391 Vir p 1 0.3543161 12.21 12.84 0.63 24.04. 03:33 276 (W) 0
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 24.04. 03:33 323 (NW) -3
VV Vul p 9 3.41137 12.00 13.90 1.90 24.04. 03:33 118 (SE) 56
CU Tau s 1 0.412528 11.50 11.90 0.40 24.04. 03:33 39 (NE) -5
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 24.04. 03:33 336 (NW) -38
CZ And p 8 2.717151 12.40 13.00 0.60 24.04. 03:33 64 (NE) 49
V2632 Oph p 9 2.69691 12.98 13.60 0.62 24.04. 03:33 201 (S) 13
V438 Nor p 10 0.4214 16.57 17.00 0.43 24.04. 03:33 204 (SW) -22
XY Dra s 2 2.315227 13.40 13.70 0.30 24.04. 03:33 325 (NW) 84
CC Peg s 1 0.6056033 12.60 12.90 0.30 24.04. 03:33 106 (E) 50
V337 UMa p 8 0.383365 13.70 14.25 0.55 24.04. 03:33 328 (NW) 20
V339 Dra p 9 0.457404 13.40 14.00 0.60 24.04. 03:34 299 (NW) 64
BL And p 1 0.722376 11.00 11.74 0.74 24.04. 03:34 61 (NE) 49
EK Com s 1 0.266685 12.70 12.70 0.00 24.04. 03:34 287 (W) 22
V1355 Tau s 7 0.244668 13.00 13.00 0.00 24.04. 03:34 24 (NE) -12
V487 Cam p 10 0.47766 14.40 14.90 0.50 24.04. 03:34 356 (N) 38
DE Mic p 10 0.410687 7.65 8.05 0.40 24.04. 03:35 152 (SE) -2
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 24.04. 03:35 125 (SE) 63
OW Lup p 10 0.360317 10.03 10.39 0.36 24.04. 03:35 222 (SW) -6
AU Pic p 9 0.3119 14.00 14.40 0.40 24.04. 03:35 175 (S) -77
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 24.04. 03:35 28 (NE) -31
CN Lyn s 6 1.955509 9.07 9.07 0.00 24.04. 03:35 345 (N) 0
V517 Cam p 7 2.092226 10.98 11.38 0.40 24.04. 03:35 342 (N) 46
LX Ser p 1 0.1584325 13.30 17.40 4.10 24.04. 03:35 247 (SW) 42
FZ CVn p 9 0.358335 13.50 14.00 0.50 24.04. 03:35 287 (W) 40
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.