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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Tri p 3 0.369035 12.14 12.62 0.48 20.08. 21:19 64 (NE) 25
V557 And p 10 0.347444 14.20 15.00 0.80 20.08. 21:19 66 (NE) 31
PR Boo s 10 0.371281 13.70 13.70 0.00 20.08. 21:19 294 (NW) 42
MV CMa p 9 1.31125 9.74 10.08 0.34 20.08. 21:19 34 (NE) -67
V506 Cam s 8 0.3401 12.70 13.20 0.50 20.08. 21:19 358 (N) 44
V757 Cen s 1 0.3431685 8.30 8.60 0.30 20.08. 21:19 248 (W) -31
DN Boo s 1 0.447564 11.17 11.17 0.00 20.08. 21:20 284 (W) 7
EX Del s 1 0.3309877 12.80 13.30 0.50 20.08. 21:20 180 (S) 56
QT Lup p 10 0.385957 12.32 12.82 0.50 20.08. 21:20 234 (SW) -29
RT Cha p 9 0.3551095 14.00 15.00 1.00 20.08. 21:20 188 (S) -58
IY Aps s 10 0.4184362 12.70 12.90 0.20 20.08. 21:20 196 (S) -39
AZ Vir p 1 0.3496644 10.74 11.37 0.63 20.08. 21:20 280 (W) -2
V337 Vir s 5 0.352857 13.30 13.80 0.50 20.08. 21:20 288 (W) -13
V875 Cep p 10 0.607031 12.00 12.33 0.33 20.08. 21:20 6 (N) 56
EW Mon s 7 1.239695 13.80 14.20 0.40 20.08. 21:20 27 (NE) -45
V600 And p 7 0.396793 12.64 12.64 0.00 20.08. 21:21 79 (E) 62
GV Cyg s 1 0.9906643 13.20 13.20 0.00 20.08. 21:21 91 (E) 73
V839 Cen p 8 0.330936 9.51 10.13 0.62 20.08. 21:21 257 (W) -39
V2712 Ori p 10 0.346489 12.54 12.82 0.28 20.08. 21:21 53 (NE) -37
IV Gem s 3 0.60269 12.20 12.20 0.00 20.08. 21:21 13 (N) -8
V344 Lac p 1 0.392239 12.20 13.00 0.80 20.08. 21:21 72 (E) 71
CC Tri s 9 0.382946 13.20 13.60 0.40 20.08. 21:21 67 (NE) 24
BN Psc s 8 0.349118 16.45 16.45 0.00 20.08. 21:22 80 (E) 29
V479 Per p 10 0.65334 14.40 17.90 3.50 20.08. 21:22 55 (NE) 28
V1326 Cen p 10 0.9158 11.35 11.70 0.35 20.08. 21:22 224 (SW) -43
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 20.08. 21:22 136 (SE) 64
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 20.08. 21:22 328 (NW) -58
V416 CMa p 10 0.418639 8.61 8.99 0.38 20.08. 21:22 43 (NE) -60
GN CVn p 1 0.395009 12.00 12.50 0.50 20.08. 21:22 300 (NW) 27
V1271 Her p 10 0.31962 14.20 14.70 0.50 20.08. 21:22 269 (W) 59
V502 Oph p 1 0.453387 8.34 8.84 0.50 20.08. 21:22 242 (SW) 22
ST Ind p 10 0.4018812 11.30 11.79 0.49 20.08. 21:23 177 (S) -8
V345 Cyg p 2 2.075534 11.30 11.80 0.50 20.08. 21:23 186 (S) 70
UZ Leo p 1 0.61805 9.58 10.15 0.57 20.08. 21:23 324 (NW) -19
V1284 Her p 1 0.337146 12.78 13.18 0.40 20.08. 21:23 261 (W) 58
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 20.08. 21:23 181 (S) 2
V822 Her s 1 1.391137 6.12 6.12 0.00 20.08. 21:23 214 (SW) 50
V1052 Her s 1 0.370829 12.20 12.20 0.00 20.08. 21:23 249 (W) 45
QT UMa s 6 0.473539 11.00 11.70 0.70 20.08. 21:23 347 (N) 10
SX Lyn p 1 2.022481 10.00 11.40 1.40 20.08. 21:24 1 (N) 17
ER Ara p 10 0.6326 13.40 14.50 1.10 20.08. 21:24 201 (S) -27
V483 Vel p 9 2.61362 8.23 8.30 0.07 20.08. 21:24 286 (W) -81
GU Mon p 1 0.896647 11.82 12.37 0.55 20.08. 21:24 30 (NE) -36
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.08. 21:24 269 (W) 22
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 20.08. 21:24 210 (SW) 13
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.08. 21:25 303 (NW) 2
V1311 Aql p 10 1.05169 16.50 17.40 0.90 20.08. 21:25 191 (S) 45
V405 Cam p 10 0.374765 11.52 11.75 0.23 20.08. 21:25 18 (N) 29
V906 Ara p 6 1.02255 14.50 14.80 0.30 20.08. 21:25 204 (SW) -27
MR Cas p 1 0.352936 14.90 15.70 0.80 20.08. 21:25 54 (NE) 57
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.