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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 °
HS Leo s 2 0.337706 13.80 14.40 0.60 21.08. 08:33 96 (E) 42
V796 Cep p 1 0.392964 12.20 12.85 0.65 21.08. 08:33 345 (N) 49
DI Hya p 1 0.6147125 11.00 12.00 1.00 21.08. 08:33 155 (SE) 24
V869 Aql p 10 1.098718 14.70 15.90 1.20 21.08. 08:33 4 (N) -41
SX Gem s 1 1.3668748 11.00 11.30 0.30 21.08. 08:33 209 (SW) 58
TY UMa p 1 0.354548 11.48 12.14 0.66 21.08. 08:33 54 (NE) 50
V387 Her p 1 0.589466 12.80 13.40 0.60 21.08. 08:33 32 (NE) -14
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 21.08. 08:34 346 (N) -29
V374 Cyg p 10 4.249493 13.10 14.20 1.10 21.08. 08:34 345 (N) -3
HK Cep s 10 1.0513 14.20 14.40 0.20 21.08. 08:34 351 (N) 18
QX Vir s 1 0.242075 13.31 13.60 0.29 21.08. 08:34 81 (E) -14
ET Cru p 10 2.04388 9.01 9.37 0.36 21.08. 08:34 143 (SE) -38
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 21.08. 08:34 352 (N) -9
TW Cir p 9 1.110105 13.00 14.30 1.30 21.08. 08:34 149 (SE) -49
V386 Dra s 1 0.238912 13.40 13.40 0.00 21.08. 08:34 16 (N) 14
V854 Her p 10 0.780649 14.70 15.80 1.10 21.08. 08:34 35 (NE) 3
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 21.08. 08:34 15 (N) 1
V Lep p 4 1.0701152 9.57 10.36 0.79 21.08. 08:34 200 (S) 17
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 21.08. 08:34 4 (N) -6
V368 Cam p 6 0.4089212 13.35 13.35 0.00 21.08. 08:34 335 (NW) 61
BW Leo p 1 0.3373728 14.70 15.50 0.80 21.08. 08:34 102 (E) 33
GN Boo s 1 0.3016025 10.75 10.75 0.00 21.08. 08:34 57 (NE) 11
V803 Cep p 9 0.419513 13.80 14.20 0.40 21.08. 08:35 348 (N) 52
GU Leo p 2 0.354085 11.60 12.30 0.70 21.08. 08:35 128 (SE) 49
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 21.08. 08:35 8 (N) 6
MW And p 9 0.263769 13.95 14.90 0.95 21.08. 08:35 290 (W) 38
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.08. 08:35 213 (SW) 40
V1042 Her s 1 0.511154 12.08 12.08 0.00 21.08. 08:35 36 (NE) -11
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.08. 08:36 62 (NE) -22
V752 Cen p 2 0.370229 9.10 9.66 0.56 21.08. 08:36 133 (SE) -12
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 21.08. 08:36 360 (N) 8
EV Cet p 9 0.428224 11.60 12.08 0.48 21.08. 08:37 277 (W) -7
V951 Per p 7 0.270478 12.70 13.20 0.50 21.08. 08:37 267 (W) 50
V603 CrA p 10 2.883055 12.60 13.80 1.20 21.08. 08:37 57 (NE) -74
V556 And p 1 0.43141 14.55 14.80 0.25 21.08. 08:37 299 (NW) 36
RZ UMi p 2 0.3373491 12.80 13.50 0.70 21.08. 08:37 5 (N) 49
BF Cap s 9 0.532676 8.92 8.92 0.00 21.08. 08:37 341 (N) -58
IX Boo s 8 0.35431 12.90 12.90 0.00 21.08. 08:37 67 (NE) 12
CN Ind s 9 0.45364 9.43 9.82 0.39 21.08. 08:37 258 (W) -79
TX Eri s 10 0.62858 12.47 12.47 0.00 21.08. 08:37 239 (SW) -1
GV Aqr p 4 0.33677 13.60 14.00 0.40 21.08. 08:38 304 (NW) -35
UU Cam s 1 0.6825584 11.80 12.30 0.50 21.08. 08:38 336 (NW) 56
V1847 Ori p 1 0.342605 12.09 12.36 0.27 21.08. 08:38 232 (SW) 41
BZ Eri s 1 0.6641701 9.00 9.21 0.21 21.08. 08:38 235 (SW) 19
V2640 Oph s 7 0.419892 12.50 13.20 0.70 21.08. 08:38 37 (NE) -28
NQ Cam p 1 0.362099 13.10 13.80 0.70 21.08. 08:38 2 (N) 67
AX Cas s 1 0.6003735 12.80 12.90 0.10 21.08. 08:38 321 (NW) 41
V343 Ori s 1 0.809135 10.50 11.00 0.50 21.08. 08:38 215 (SW) 48
V497 Ara p 9 1.14085 12.60 14.00 1.40 21.08. 08:38 120 (SE) -68
V1167 Her s 3 0.275279 9.89 9.89 0.00 21.08. 08:39 53 (NE) -19
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.