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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:32 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:24 // 18:43 UTC
Astronomical Twilight (18°): 02:42 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Boo s 7 0.2711483 13.00 13.00 0.00 01.04. 18:04 69 (E) 15
MN Boo p 9 0.3876975 9.18 9.48 0.30 01.04. 18:04 47 (NE) 27
V1295 Tau p 8 0.996 11.27 11.66 0.39 01.04. 18:04 263 (W) 42
AB Vul p 4 1.461333 12.40 12.90 0.50 01.04. 18:04 358 (N) -11
BT Vul s 1 1.1412005 11.80 12.30 0.50 01.04. 18:05 351 (N) -12
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 01.04. 18:05 359 (N) -3
V719 Her p 1 0.400925 12.50 13.60 1.10 01.04. 18:05 28 (NE) 9
NV Dra s 5 1.057161 12.85 13.30 0.45 01.04. 18:05 21 (N) 59
V981 Cyg s 10 0.507662 14.50 15.00 0.50 01.04. 18:05 0 (N) 16
AU Phe s 10 0.2658125 12.23 12.73 0.50 01.04. 18:05 235 (SW) -33
EN Oct s 1 0.288913 11.88 12.50 0.62 01.04. 18:05 180 (S) -50
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 01.04. 18:05 353 (N) 2
QW Cyg s 2 0.5876453 13.90 14.10 0.20 01.04. 18:06 358 (N) -2
VZ Lib s 1 0.358261 10.13 10.55 0.42 01.04. 18:06 80 (E) -29
V463 And p 1 0.406095 12.15 13.05 0.90 01.04. 18:06 320 (NW) 9
GH Aqr s 6 0.305585 13.40 13.40 0.00 01.04. 18:06 311 (NW) -35
V789 Her s 1 0.3200448 14.90 14.90 0.00 01.04. 18:06 29 (NE) 9
V479 Aql p 5 0.8335974 13.20 14.60 1.40 01.04. 18:06 16 (N) -28
V345 Cyg p 2 2.075534 11.30 11.80 0.50 01.04. 18:06 355 (N) -9
V448 Nor p 10 0.5425 16.26 16.55 0.29 01.04. 18:07 124 (SE) -55
V1187 Her p 1 0.310764 11.14 11.31 0.17 01.04. 18:07 38 (NE) 6
V475 Hya p 7 0.317122 12.60 13.10 0.50 01.04. 18:07 170 (S) 41
MR Aps p 8 0.527865 10.00 11.00 1.00 01.04. 18:07 158 (S) -61
MQ UMa p 1 0.476069 11.57 11.83 0.26 01.04. 18:07 79 (E) 54
GN Boo p 1 0.3016025 10.75 11.30 0.55 01.04. 18:07 59 (NE) 13
FU Lyn s 7 0.3979435 12.46 12.46 0.00 01.04. 18:07 114 (SE) 75
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 01.04. 18:08 342 (N) 10
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 01.04. 18:08 352 (N) -8
V1374 Tau s 1 0.250818 13.00 13.00 0.00 01.04. 18:08 238 (SW) 59
V1106 Her s 1 0.2546005 12.60 12.60 0.00 01.04. 18:08 22 (N) -11
V500 Cam s 6 0.2483505 14.00 14.70 0.70 01.04. 18:08 7 (N) 61
V339 Lib p 9 0.339013 13.60 14.40 0.80 01.04. 18:08 82 (E) -33
V1098 Her p 1 0.352269 12.44 12.82 0.38 01.04. 18:08 21 (N) 14
V1138 Her p 10 0.4609 13.80 14.10 0.30 01.04. 18:09 37 (NE) 22
GR Psc p 4 0.49432 11.21 11.21 0.00 01.04. 18:09 292 (W) 11
AB CMi p 10 4.071252 13.40 15.90 2.50 01.04. 18:09 196 (S) 51
V483 Vel p 9 2.61362 8.23 8.30 0.07 01.04. 18:09 166 (S) -8
AU Men p 9 0.343841 10.29 11.11 0.82 01.04. 18:09 190 (S) -34
UX CMa p 10 1.8584049 11.70 12.60 0.90 01.04. 18:09 188 (S) 27
BH Cas p 1 0.4058927 12.30 12.70 0.40 01.04. 18:09 326 (NW) 32
V496 Cam s 7 0.392897 13.95 14.40 0.45 01.04. 18:10 2 (N) 59
V490 And s 7 0.424185 14.60 14.60 0.00 01.04. 18:10 312 (NW) 20
V1055 Her p 1 0.3154085 11.32 11.52 0.20 01.04. 18:10 28 (NE) 7
GN Mus s 10 0.3869 13.70 14.20 0.50 01.04. 18:10 159 (S) -43
GR Tau p 1 0.429851 10.26 10.80 0.54 01.04. 18:10 258 (W) 36
V1254 Cen p 10 0.37079 11.17 11.75 0.58 01.04. 18:10 130 (SE) -23
WZ Crv p 9 1.78876 12.76 14.70 1.94 01.04. 18:10 116 (SE) -6
CR Scl p 10 0.246539 9.62 9.77 0.15 01.04. 18:10 255 (W) -37
V404 And s 1 0.676034 10.80 11.30 0.50 01.04. 18:11 307 (NW) 24
NN Vir s 2 0.4806875 7.30 7.67 0.37 01.04. 18:11 81 (E) 0
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.