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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V558 And p 1 0.31092 15.62 16.10 0.48 30.04. 22:05 357 (N) 4
V481 Cam p 10 0.319855 14.50 15.50 1.00 30.04. 22:05 352 (N) 49
V338 Her s 1 1.305748 10.07 10.13 0.06 30.04. 22:05 73 (E) 48
V1077 Cas p 9 0.260823 14.73 15.58 0.85 30.04. 22:05 3 (N) 19
CQ Ser p 5 0.7600617 10.70 11.50 0.80 30.04. 22:05 117 (SE) 3
V1099 Cen s 10 1.25092 10.90 10.90 0.00 30.04. 22:05 194 (S) -24
V807 Cyg s 9 0.798763 14.20 14.90 0.70 30.04. 22:05 63 (NE) 28
WZ LMi p 1 0.38914 12.45 12.70 0.25 30.04. 22:06 261 (W) 50
V2650 Oph p 7 0.384054 12.57 13.20 0.63 30.04. 22:06 108 (E) 25
V573 Peg s 1 0.417451 12.34 12.34 0.00 30.04. 22:06 31 (NE) -2
GR Psc p 4 0.49432 11.21 11.21 0.00 30.04. 22:06 8 (N) -17
V906 Ara s 6 1.02255 14.50 14.50 0.00 30.04. 22:06 154 (SE) -29
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.04. 22:06 181 (S) 38
QX Vel p 10 0.878075 7.98 8.21 0.23 30.04. 22:06 217 (SW) -20
QX And s 1 0.412173 11.25 11.25 0.00 30.04. 22:07 357 (N) -2
ER Ara p 10 0.6326 13.40 14.50 1.10 30.04. 22:07 153 (SE) -31
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 30.04. 22:07 61 (NE) 17
V722 Her p 9 0.5046925 15.00 15.70 0.70 30.04. 22:07 81 (E) 54
V405 Dra p 1 0.413036 11.54 11.88 0.34 30.04. 22:07 57 (NE) 47
V463 Peg p 7 0.330569 11.60 12.15 0.55 30.04. 22:07 54 (NE) -5
V1426 Aql s 4 1.175155 9.30 9.30 0.00 30.04. 22:07 93 (E) 8
FZ CVn s 9 0.358335 13.50 13.80 0.30 30.04. 22:07 164 (S) 79
QY Boo p 10 0.341883 12.70 12.90 0.20 30.04. 22:07 96 (E) 69
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 30.04. 22:07 47 (NE) 35
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 30.04. 22:08 272 (W) 23
V516 CrA p 10 4.379665 13.60 14.30 0.70 30.04. 22:08 134 (SE) -20
V1851 Ori p 1 0.276946 12.00 12.50 0.50 30.04. 22:08 307 (NW) -15
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.04. 22:08 140 (SE) 32
V1355 Tau p 7 0.244668 13.00 13.00 0.00 30.04. 22:08 316 (NW) -4
V401 Pav p 10 0.327112 11.32 11.90 0.58 30.04. 22:08 153 (SE) -36
IT Cnc s 6 0.363657 12.50 12.90 0.40 30.04. 22:08 273 (W) 26
HI Dra p 6 0.597419 9.03 9.20 0.17 30.04. 22:08 49 (NE) 49
IM Cep s 2 0.921584 13.20 13.60 0.40 30.04. 22:09 18 (N) 27
V1320 Her p 9 0.547693 11.38 11.55 0.17 30.04. 22:09 97 (E) 30
DF Dra p 10 2.80705 13.06 13.65 0.59 30.04. 22:09 27 (NE) 42
CU Ind p 10 0.337259 12.50 13.21 0.71 30.04. 22:09 149 (SE) -61
V449 And p 1 0.3385155 12.20 12.90 0.70 30.04. 22:09 356 (N) 7
RS Sgr s 1 2.415684 6.01 6.28 0.27 30.04. 22:09 128 (SE) -13
V476 Hya p 1 0.414588 13.10 13.50 0.40 30.04. 22:09 263 (W) 6
AQ Com s 1 0.2813295 15.20 15.70 0.50 30.04. 22:09 209 (SW) 59
V1230 Her p 10 0.370002 14.07 14.69 0.62 30.04. 22:09 115 (SE) 38
X Tri s 1 0.97153 8.55 9.07 0.52 30.04. 22:10 357 (N) -12
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 30.04. 22:10 70 (E) 26
V887 Aql p 6 2.71606 13.15 14.10 0.95 30.04. 22:10 90 (E) 18
HN Cnc p 1 0.49451 11.10 11.50 0.40 30.04. 22:10 275 (W) 17
HZ Dra p 5 0.772934 8.16 8.32 0.16 30.04. 22:10 30 (NE) 46
V1033 Her s 1 0.298051 11.19 11.19 0.00 30.04. 22:10 105 (E) 49
V935 Cep p 10 1.228 12.05 12.55 0.50 30.04. 22:10 11 (N) 37
LQ Com s 1 0.356835 12.80 12.80 0.00 30.04. 22:10 215 (SW) 63
V1284 Cen p 10 0.323526 12.75 13.50 0.75 30.04. 22:10 183 (S) 8
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.