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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Per p 6 0.297667 13.45 14.05 0.60 04.05. 11:25 148 (SE) 70
NV Com p 9 0.3708875 12.31 12.52 0.21 04.05. 11:25 28 (NE) -10
YY Boo p 4 3.933065 12.00 13.50 1.50 04.05. 11:25 356 (N) 4
V1355 Her p 8 0.2892705 11.66 11.90 0.24 04.05. 11:25 315 (NW) -3
LX Ser p 1 0.1584325 13.30 17.40 4.10 04.05. 11:25 354 (N) -21
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 04.05. 11:26 113 (SE) 21
AK Dra p 1 2.218258 11.80 12.60 0.80 04.05. 11:26 333 (NW) 20
V446 Peg p 1 0.305983 14.00 14.50 0.50 04.05. 11:26 284 (W) 24
V497 And p 10 0.3051 14.70 15.50 0.80 04.05. 11:26 256 (W) 58
GU Leo s 2 0.354085 11.60 11.60 0.00 04.05. 11:26 72 (E) 9
V664 And p 10 0.4210875 12.58 12.85 0.27 04.05. 11:26 273 (W) 47
AM Leo s 1 0.3657975 9.25 9.83 0.58 04.05. 11:26 63 (NE) -9
IZ Lac s 1 0.7989215 12.50 12.70 0.20 04.05. 11:26 303 (NW) 44
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 04.05. 11:26 320 (NW) 4
V360 UMa s 6 0.360224 13.60 14.00 0.40 04.05. 11:26 14 (N) 10
RW CrB s 1 0.7264112 10.22 10.29 0.07 04.05. 11:27 355 (N) -10
V651 Ara s 10 0.2770608 14.60 15.30 0.70 04.05. 11:27 234 (SW) -75
IK Boo s 1 0.303116 12.00 12.50 0.50 04.05. 11:27 15 (N) -9
V449 And s 1 0.3385155 12.20 12.20 0.00 04.05. 11:27 260 (W) 78
MS UMa p 1 0.410388 11.97 12.60 0.63 04.05. 11:27 35 (NE) 21
BX Aqr p 9 1.529613 11.50 12.50 1.00 04.05. 11:27 268 (W) -13
V1229 Cen p 10 0.9911 9.23 9.52 0.29 04.05. 11:27 137 (SE) -58
PS Vir s 1 0.289806 12.00 12.30 0.30 04.05. 11:27 53 (NE) -19
V848 Her p 9 0.735037 14.90 16.30 1.40 04.05. 11:27 345 (N) -4
V1371 Ori p 9 0.758223 8.16 8.23 0.08 04.05. 11:27 133 (SE) 44
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 04.05. 11:28 138 (SE) -65
BQ Phe p 10 0.218481 10.43 10.60 0.17 04.05. 11:28 209 (SW) -14
V608 Pup p 10 0.953865 8.12 8.44 0.32 04.05. 11:28 131 (SE) -14
V442 Cam s 1 0.442643 13.05 13.05 0.00 04.05. 11:28 24 (NE) 59
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 04.05. 11:28 324 (NW) 25
RT Hyi p 10 0.2840352 12.28 13.15 0.87 04.05. 11:28 187 (S) -41
AO Pic p 9 2.23415 9.43 9.83 0.40 04.05. 11:28 157 (SE) -24
V454 Vel p 10 1.13492 7.55 7.66 0.11 04.05. 11:29 124 (SE) -24
NX Cam p 8 0.605772 10.50 10.95 0.45 04.05. 11:29 6 (N) 80
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 04.05. 11:29 243 (SW) 9
BS Vul s 1 0.475971 10.90 11.10 0.20 04.05. 11:29 303 (NW) 2
QS Cen p 10 4.938837 12.10 13.70 1.60 04.05. 11:29 148 (SE) -74
W UMa p 1 0.3336367 7.75 8.48 0.73 04.05. 11:29 44 (NE) 37
GN Boo s 1 0.3016025 10.75 10.75 0.00 04.05. 11:29 6 (N) -10
OQ Dra s 7 0.3396745 13.20 13.20 0.00 04.05. 11:30 18 (N) 38
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 04.05. 11:30 303 (NW) 41
NQ Aqr p 8 0.429586 12.40 12.95 0.55 04.05. 11:30 265 (W) -11
V1542 Aql s 1 0.417537 11.71 12.31 0.60 04.05. 11:30 294 (NW) -8
AH Cas p 1 1.402264 13.20 14.30 1.10 04.05. 11:30 339 (N) 66
GX Boo s 6 0.38784 12.16 12.32 0.16 04.05. 11:30 18 (N) -13
V371 Cas p 10 2.891904 16.10 17.00 0.90 04.05. 11:30 298 (NW) 56
V919 Cep p 4 1.851969 10.62 10.92 0.30 04.05. 11:30 320 (NW) 54
V1104 Her p 1 0.227876 13.30 14.10 0.80 04.05. 11:31 333 (NW) 15
V864 Mon p 5 0.358427 9.90 10.60 0.70 04.05. 11:31 118 (SE) 16
V430 Nor p 10 0.366 16.70 17.22 0.52 04.05. 11:31 213 (SW) -82
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.