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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 07.02. 05:35 92 (E) 42
AY Aqr s 10 0.281995 13.70 14.30 0.60 07.02. 05:35 95 (E) -21
V1853 Ori s 1 0.383 11.60 11.99 0.39 07.02. 05:35 337 (NW) -21
V477 Her s 8 0.3251804 14.90 15.40 0.50 07.02. 05:35 133 (SE) 60
ER Sct p 7 1.361056 9.10 9.40 0.30 07.02. 05:36 132 (SE) 21
V426 Nor p 10 0.4735 17.76 18.05 0.29 07.02. 05:36 179 (S) -17
V545 Hya p 9 0.384647 11.30 12.03 0.73 07.02. 05:36 253 (W) -1
V1799 Ori p 2 0.290304 12.90 13.90 1.00 07.02. 05:36 342 (N) -32
V589 Vir p 1 0.271832 13.00 13.00 0.00 07.02. 05:36 202 (S) 42
IV Boo p 8 0.2830385 14.30 15.10 0.80 07.02. 05:36 229 (SW) 64
V1133 Cen p 10 1.27032 9.56 9.78 0.22 07.02. 05:36 217 (SW) -3
PS Dra p 10 0.43747 13.05 13.35 0.30 07.02. 05:36 334 (NW) 75
AZ Col p 10 0.302105 11.31 11.72 0.41 07.02. 05:36 306 (NW) -62
V379 Cam p 8 1.1670805 12.00 14.70 2.70 07.02. 05:36 350 (N) 23
ER Hya p 10 0.6516339 13.60 14.70 1.10 07.02. 05:36 218 (SW) 5
V524 Hya p 10 0.15 17.12 19.40 2.28 07.02. 05:36 275 (W) -4
W UMa s 1 0.3336367 7.75 8.43 0.68 07.02. 05:37 314 (NW) 39
V434 Per s 3 0.5361082 14.40 14.90 0.50 07.02. 05:37 5 (N) 0
BN Gru p 10 0.2789227 14.00 15.50 1.50 07.02. 05:37 113 (SE) -44
V564 And p 4 0.39177 13.98 14.07 0.09 07.02. 05:37 18 (N) 7
V577 Lyr s 9 0.390011 14.50 14.50 0.00 07.02. 05:37 82 (E) 61
V498 Mon s 1 2.472768 10.30 10.30 0.00 07.02. 05:37 310 (NW) -26
HW Per s 4 0.6348286 13.00 13.30 0.30 07.02. 05:38 358 (N) 5
V676 Her p 10 30.7975 13.00 14.10 1.10 07.02. 05:38 102 (E) 61
V649 Lyr p 1 0.292256 14.50 14.91 0.41 07.02. 05:38 84 (E) 64
V687 And p 10 0.395048 11.68 11.83 0.15 07.02. 05:38 47 (NE) 13
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 07.02. 05:38 102 (E) -5
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 07.02. 05:38 146 (SE) 45
V878 Her p 1 0.529475 9.37 9.87 0.50 07.02. 05:38 82 (E) 75
V340 Mus p 9 3.42727 8.02 8.10 0.08 07.02. 05:38 198 (S) -29
V711 Cep s 1 1.304357 9.49 9.49 0.00 07.02. 05:39 32 (NE) 36
PZ Cam p 10 0.28589 13.20 13.50 0.30 07.02. 05:39 359 (N) 24
EK Com s 1 0.266685 12.70 12.70 0.00 07.02. 05:39 253 (W) 49
V748 Cep p 10 2.50931 13.19 14.70 1.51 07.02. 05:39 12 (N) 43
V930 Cep s 8 0.393722 12.48 12.83 0.35 07.02. 05:39 25 (NE) 40
RR Lep p 1 0.915427 9.99 10.56 0.57 07.02. 05:39 328 (NW) -49
OV Dra p 9 0.0587357 19.00 20.70 1.70 07.02. 05:39 324 (NW) 62
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 07.02. 05:39 152 (SE) 7
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 07.02. 05:39 96 (E) 44
RZ Tau p 1 0.4156763 10.08 10.71 0.63 07.02. 05:40 348 (N) -20
PT Vel p 9 1.8020075 7.05 7.60 0.55 07.02. 05:40 244 (SW) -37
V1275 Her p 10 0.29111 14.10 14.70 0.60 07.02. 05:40 89 (E) 72
PY Lyr p 1 0.385768 12.50 13.50 1.00 07.02. 05:40 98 (E) 45
V500 Cam p 6 0.2483505 14.00 14.80 0.80 07.02. 05:40 344 (N) 46
WZ Cap s 9 0.3130867 14.00 14.00 0.00 07.02. 05:41 105 (E) -7
OO Aql p 1 0.506792 9.20 9.90 0.70 07.02. 05:41 108 (E) 27
WY Tau p 1 0.6927606 11.14 11.73 0.59 07.02. 05:41 332 (NW) -9
V1695 Aql s 9 0.412779 10.90 11.20 0.30 07.02. 05:41 119 (SE) 18
V831 Oph p 10 0.62616 13.80 14.90 1.10 07.02. 05:41 139 (SE) 41
AW Vir s 1 0.3539976 11.00 11.67 0.67 07.02. 05:41 225 (SW) 34
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.