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Ephemerides for Variable Stars

06: 01 02 03 04 05 06

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.04. 10:58 311 (NW) 11
V1370 Tau s 7 0.295517 10.90 10.90 0.00 20.04. 10:58 105 (E) 37
FQ CVn p 1 0.371037 12.95 13.40 0.45 20.04. 10:59 3 (N) -8
V475 Hya p 7 0.317122 12.60 13.10 0.50 20.04. 10:59 84 (E) -3
VY Vul s 8 0.8843472 14.20 14.40 0.20 20.04. 10:59 285 (W) 15
V651 Ara s 10 0.2770608 14.60 15.30 0.70 20.04. 10:59 238 (SW) -64
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 20.04. 10:59 172 (S) 83
V1197 Her s 1 0.2626795 13.17 13.17 0.00 20.04. 10:59 326 (NW) -4
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.04. 10:59 29 (NE) 12
V455 Mon s 5 0.6817285 14.50 15.30 0.80 20.04. 11:00 102 (E) 10
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.04. 11:00 285 (W) -46
V642 Ori s 6 9.18551 8.95 9.30 0.35 20.04. 11:00 107 (E) 26
AL Leo p 1 1.6055175 10.20 10.60 0.40 20.04. 11:00 55 (NE) -4
V2769 Ori p 5 0.27872 15.00 15.30 0.30 20.04. 11:00 111 (E) 23
V440 Cas s 8 0.32568791 15.00 15.00 0.00 20.04. 11:00 287 (W) 68
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 20.04. 11:00 265 (W) -37
V386 Cam p 10 0.50808 12.30 12.75 0.45 20.04. 11:00 28 (NE) 59
HM Cet s 5 0.44462 12.96 12.96 0.00 20.04. 11:01 176 (S) 46
V1426 Aql p 4 1.175155 9.30 9.70 0.40 20.04. 11:01 281 (W) -4
V381 Cam p 7 0.458029 12.50 13.10 0.60 20.04. 11:01 29 (NE) 60
V350 CrA p 10 0.466223 13.20 13.90 0.70 20.04. 11:01 259 (W) -44
NT Boo p 10 0.434877 12.10 12.35 0.25 20.04. 11:02 350 (N) 11
GM Ara p 10 0.5623 12.50 13.40 0.90 20.04. 11:02 228 (SW) -58
WX UMi p 10 0.38714 14.40 15.10 0.70 20.04. 11:02 1 (N) 34
V599 Aur p 1 0.316533 11.67 11.96 0.29 20.04. 11:02 99 (E) 51
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.04. 11:02 259 (W) 12
WW Gem s 1 1.237812 9.90 10.30 0.40 20.04. 11:02 94 (E) 35
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.04. 11:02 358 (N) 55
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.04. 11:03 324 (NW) 3
CM Cap p 5 0.4189 11.00 11.60 0.60 20.04. 11:03 258 (W) -6
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.04. 11:03 330 (NW) -22
BI CVn p 1 0.3842103 10.35 10.78 0.43 20.04. 11:03 11 (N) -3
SX Crv s 1 0.3166127 8.99 9.23 0.24 20.04. 11:04 34 (NE) -55
CF Lyn p 9 1.38537 9.61 9.93 0.32 20.04. 11:04 67 (NE) 29
V1042 Her p 1 0.511154 12.08 12.66 0.58 20.04. 11:04 318 (NW) -8
V432 Cam p 10 0.35253 14.10 14.50 0.40 20.04. 11:04 31 (NE) 55
DU Hya p 9 1.660175 11.90 14.00 2.10 20.04. 11:04 64 (NE) -61
UX UMa p 1 0.19667128 12.57 14.15 1.58 20.04. 11:04 4 (N) 12
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 20.04. 11:04 306 (NW) 43
DK And p 1 0.489223 12.50 13.10 0.60 20.04. 11:04 286 (W) 66
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.04. 11:04 231 (SW) 12
V393 Cam p 9 0.385712 13.90 14.70 0.80 20.04. 11:05 31 (NE) 58
V1799 Ori s 2 0.290304 12.90 13.60 0.70 20.04. 11:05 127 (SE) 34
UW Cap p 10 0.6995603 10.90 11.50 0.60 20.04. 11:05 259 (W) -5
V434 Nor p 10 0.5983 16.16 16.50 0.34 20.04. 11:05 238 (SW) -72
FO Gem p 9 0.695617 14.70 15.80 1.10 20.04. 11:05 94 (E) 21
BO CVn s 1 0.5174625 9.48 10.05 0.57 20.04. 11:05 0 (N) 1
FH Cru p 6 0.850703 13.10 13.22 0.12 20.04. 11:05 149 (SE) -72
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.04. 11:05 239 (SW) 45
V999 Aql p 10 0.4335 15.20 16.00 0.80 20.04. 11:06 281 (W) 4
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.