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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Ara s 7 0.399826 9.00 9.00 0.00 29.04. 23:23 153 (SE) -24
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 29.04. 23:23 82 (E) 54
FO Vir s 7 0.775565 6.50 6.67 0.17 29.04. 23:23 208 (SW) 38
EK Com p 1 0.266685 12.70 13.40 0.70 29.04. 23:23 238 (SW) 57
XZ PsA p 10 0.753579 7.73 8.12 0.39 29.04. 23:23 106 (E) -29
CO Ind p 10 0.597959 10.64 11.25 0.61 29.04. 23:23 125 (SE) -35
W UMa s 1 0.3336367 7.75 8.43 0.68 29.04. 23:24 309 (NW) 45
V1181 Her s 1 0.337042 11.00 11.36 0.36 29.04. 23:24 119 (SE) 69
V337 Vir s 5 0.352857 13.30 13.80 0.50 29.04. 23:24 219 (SW) 34
V626 Sco p 9 1.033685 11.30 12.00 0.70 29.04. 23:24 154 (SE) -5
V336 Cas p 1 0.5972873 13.40 14.10 0.70 29.04. 23:24 22 (N) 26
DX CVn p 1 0.35738 12.25 12.70 0.45 29.04. 23:24 250 (W) 67
MU Aqr s 3 0.2722205 11.30 11.30 0.00 29.04. 23:24 93 (E) 0
V667 And p 7 0.694499 12.90 13.30 0.40 29.04. 23:24 33 (NE) 18
V506 Cam s 8 0.3401 12.70 13.20 0.50 29.04. 23:24 351 (N) 50
V2637 Oph p 7 0.386173 11.80 12.27 0.47 29.04. 23:25 134 (SE) 36
XY Boo s 1 0.370564 10.30 10.61 0.31 29.04. 23:25 211 (SW) 57
V899 Her p 1 0.421169 7.93 8.07 0.14 29.04. 23:25 124 (SE) 65
EE CVn p 1 0.280562 13.70 14.57 0.87 29.04. 23:25 228 (SW) 66
AQ Boo s 1 0.333139 12.30 12.30 0.00 29.04. 23:25 210 (SW) 54
FR Lup p 10 1.264033 10.10 10.80 0.70 29.04. 23:25 183 (S) -14
EK CMi p 8 0.660752 11.53 11.97 0.44 29.04. 23:25 282 (W) -10
V489 Ser p 9 0.078847 19.20 21.00 1.80 29.04. 23:25 161 (S) 38
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 29.04. 23:26 102 (E) 26
AR Dra p 1 0.675838 11.29 12.51 1.22 29.04. 23:26 321 (NW) 64
V1538 Aql p 5 0.73225 12.30 12.70 0.40 29.04. 23:26 104 (E) 20
DD Com s 1 0.2692074 14.30 14.90 0.60 29.04. 23:26 240 (SW) 49
RV Tri s 1 0.753664 11.50 13.30 1.80 29.04. 23:26 9 (N) -2
V625 Car p 10 0.276942 11.15 12.00 0.85 29.04. 23:26 210 (SW) -41
V1234 Tau s 7 0.387939 12.60 12.60 0.00 29.04. 23:27 335 (NW) -28
AN UMa s 6 0.07975275 14.90 20.20 5.30 29.04. 23:27 286 (W) 51
V455 Lac p 10 1.9879 12.44 13.05 0.61 29.04. 23:27 43 (NE) 28
V592 Lyr s 1 0.355684 11.54 11.54 0.00 29.04. 23:27 92 (E) 49
OS Her s 9 0.792285 13.26 13.26 0.00 29.04. 23:27 98 (E) 54
EY Gem s 2 0.941135 12.80 13.00 0.20 29.04. 23:27 307 (NW) -6
QY Cam p 10 2.5452 12.20 12.70 0.50 29.04. 23:27 350 (N) 18
V1061 Tau p 8 1.385222 7.95 8.45 0.50 29.04. 23:27 333 (NW) -11
V2787 Ori p 7 0.810979 10.40 10.70 0.30 29.04. 23:27 312 (NW) -13
V431 Gem p 10 0.254 17.50 17.70 0.20 29.04. 23:28 300 (NW) 6
V507 Lyr s 7 0.366912 14.21 14.21 0.00 29.04. 23:28 97 (E) 43
RW Dor s 2 0.2854633 10.80 11.20 0.40 29.04. 23:28 210 (SW) -65
V463 And s 1 0.406095 12.15 12.50 0.35 29.04. 23:28 42 (NE) 10
AF LMi s 6 0.406597 14.00 14.00 0.00 29.04. 23:28 276 (W) 39
CT Tau s 1 0.666827 10.34 11.12 0.78 29.04. 23:28 321 (NW) -3
V497 Cam s 5 0.554646 13.50 14.00 0.50 29.04. 23:28 351 (N) 49
UZ For p 10 0.087865429 18.20 20.90 2.70 29.04. 23:28 341 (N) -65
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 29.04. 23:29 67 (NE) 33
KP Peg s 5 0.7272053 7.05 7.05 0.00 29.04. 23:29 76 (E) 6
VY Vul p 8 0.8843472 14.20 15.10 0.90 29.04. 23:29 90 (E) 27
V495 Cam p 10 0.354461 13.00 13.35 0.35 29.04. 23:29 342 (N) 46
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.