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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Boo s 1 0.324284 11.80 12.40 0.60 24.08. 21:17 295 (NW) 19
BV Lyr p 5 1.829649 12.10 12.80 0.70 24.08. 21:17 225 (SW) 68
AU Phe s 10 0.2658125 12.23 12.73 0.50 24.08. 21:18 130 (SE) -29
ET Psc p 10 0.439298 9.04 9.37 0.33 24.08. 21:18 101 (E) 23
GU Aps s 10 0.436522 14.00 14.50 0.50 24.08. 21:18 193 (S) -46
NY Vir s 1 0.10101597 13.30 13.30 0.00 24.08. 21:18 279 (W) -10
V734 CrA p 9 0.978382 11.08 12.00 0.92 24.08. 21:18 198 (S) -6
V873 Per s 1 0.294902 10.80 10.80 0.00 24.08. 21:18 58 (NE) 28
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 24.08. 21:18 55 (NE) 7
V432 Cam p 10 0.35253 14.10 14.50 0.40 24.08. 21:19 13 (N) 33
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 24.08. 21:19 310 (NW) -31
NO Vul p 1 0.370765 13.40 14.20 0.80 24.08. 21:19 206 (SW) 59
CV Dra p 1 0.6175995 9.50 10.10 0.60 24.08. 21:19 303 (NW) 63
TV UMi s 1 0.4155497 8.77 8.85 0.08 24.08. 21:19 334 (NW) 49
V496 Mon p 5 0.660764 12.50 13.30 0.80 24.08. 21:19 34 (NE) -31
QU Dra p 9 0.276915 14.10 14.80 0.70 24.08. 21:19 310 (NW) 46
V719 Her p 1 0.400925 12.50 13.60 1.10 24.08. 21:19 278 (W) 55
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 24.08. 21:19 149 (SE) 78
V1094 Cas p 1 0.51429 12.40 12.86 0.46 24.08. 21:20 48 (NE) 50
XY Boo p 1 0.370564 10.30 10.61 0.31 24.08. 21:20 291 (W) 9
V705 And p 10 0.354675 11.12 11.40 0.28 24.08. 21:20 96 (E) 52
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 24.08. 21:20 195 (S) 9
GH Lac p 1 0.5326205 14.30 15.00 0.70 24.08. 21:20 85 (E) 69
OY Lup p 9 6.14395 8.94 9.05 0.11 24.08. 21:21 234 (SW) -26
DD Gem p 7 3.80206 13.20 15.20 2.00 24.08. 21:21 27 (NE) -17
IM Per p 1 2.2542295 12.00 12.70 0.70 24.08. 21:21 46 (NE) 33
PT Boo s 9 0.4466345 12.60 12.60 0.00 24.08. 21:21 295 (NW) 38
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 24.08. 21:21 217 (SW) 65
LV Cam p 4 0.3657282 16.00 16.40 0.40 24.08. 21:21 20 (N) 24
GM Sct p 10 2.7307 13.00 13.80 0.80 24.08. 21:21 210 (SW) 25
AE Phe s 1 0.362374 7.56 8.19 0.63 24.08. 21:22 135 (SE) -28
WZ Cap p 9 0.3130867 14.00 14.70 0.70 24.08. 21:22 167 (S) 24
V757 Cep s 8 0.343873 14.00 14.70 0.70 24.08. 21:22 17 (N) 55
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 24.08. 21:22 104 (E) -11
U Gem p 1 0.17690624 8.20 14.90 6.70 24.08. 21:22 10 (N) -17
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.08. 21:22 225 (SW) 1
DO Mus p 10 3.454505 11.60 13.60 2.00 24.08. 21:22 214 (SW) -61
Z Dra s 1 1.357432 10.80 11.00 0.20 24.08. 21:22 344 (N) 37
V1098 Her p 1 0.352269 12.44 12.82 0.38 24.08. 21:23 288 (W) 62
V450 Lac s 6 4.4479 13.50 13.50 0.00 24.08. 21:23 85 (E) 69
V653 Lyr s 1 0.468813 11.23 11.56 0.33 24.08. 21:23 260 (W) 66
AB And s 1 0.3318894 9.50 10.20 0.70 24.08. 21:23 100 (E) 59
GL Car s 7 2.4222338 9.73 10.31 0.58 24.08. 21:23 229 (SW) -66
V449 Aur p 10 0.70366366 7.46 7.58 0.13 24.08. 21:24 25 (NE) 11
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 24.08. 21:24 221 (SW) 67
XY LMi s 1 0.436886 10.70 10.70 0.00 24.08. 21:24 335 (NW) -4
V392 Ori p 1 0.659284 10.90 11.50 0.60 24.08. 21:24 36 (NE) -14
BS Mus p 10 0.7682444 11.00 11.60 0.60 24.08. 21:24 217 (SW) -64
V418 Cam p 9 0.3067595 13.70 14.40 0.70 24.08. 21:25 14 (N) 35
V464 Mon p 4 1.1264035 12.10 12.90 0.80 24.08. 21:25 30 (NE) -39
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.