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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V391 Oph p 6 2.895563 11.50 15.00 3.50 13.09. 03:04 319 (NW) -27
LP Cen p 10 2.47239 10.30 11.70 1.40 13.09. 03:04 95 (E) -56
V472 Hya p 10 0.882987 12.30 12.60 0.30 13.09. 03:04 106 (E) 12
V672 Cen p 10 0.508863 11.60 12.20 0.60 13.09. 03:04 88 (E) -72
V872 Cas p 10 1.09875 13.80 14.40 0.60 13.09. 03:04 295 (NW) 54
V947 Cep p 10 0.331677 12.62 12.88 0.26 13.09. 03:04 347 (N) 54
RT Scl p 9 0.51156 10.31 10.99 0.68 13.09. 03:04 219 (SW) 5
RZ Dra s 1 0.5508762 10.11 10.50 0.39 13.09. 03:04 338 (N) 24
V648 Lyr s 1 0.368752 13.22 13.62 0.40 13.09. 03:04 329 (NW) 8
VZ Lib s 1 0.358261 10.13 10.55 0.42 13.09. 03:04 1 (N) -56
V553 Hya s 5 0.371497 12.36 12.36 0.00 13.09. 03:05 74 (E) -47
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 13.09. 03:05 326 (NW) 24
V647 Ori s 1 0.9775543 11.50 11.90 0.40 13.09. 03:05 129 (SE) 32
V1367 Tau s 1 0.347677 11.29 11.29 0.00 13.09. 03:05 129 (SE) 56
V905 Ara s 2 0.243905 14.00 14.00 0.00 13.09. 03:05 221 (SW) -72
AD Phe s 10 0.379924 10.27 10.80 0.53 13.09. 03:05 206 (SW) -5
GL CVn p 10 1.8584 12.30 12.80 0.50 13.09. 03:06 19 (N) -3
V385 Ser p 7 0.3129555 12.00 12.21 0.21 13.09. 03:06 351 (N) -39
V789 Per p 9 0.715314 13.20 13.85 0.65 13.09. 03:06 228 (SW) 76
QW Boo p 10 0.2908715 12.10 12.45 0.35 13.09. 03:06 360 (N) 7
V395 Nor p 10 0.647878 9.11 9.54 0.43 13.09. 03:06 318 (NW) -84
V518 And p 10 0.361144 13.50 13.90 0.40 13.09. 03:06 266 (W) 61
GV Boo p 2 0.367868 12.40 12.80 0.40 13.09. 03:06 27 (NE) -9
FN Cam s 1 0.677137 8.58 8.58 0.00 13.09. 03:06 20 (N) 49
QQ Lup p 10 0.251562 12.40 13.35 0.95 13.09. 03:07 71 (E) -80
V884 Cyg p 3 0.480051 13.80 14.70 0.90 13.09. 03:07 312 (NW) 6
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 13.09. 03:07 74 (E) -46
BY Peg s 1 0.341936 12.90 13.58 0.68 13.09. 03:07 289 (W) 21
V338 Dra s 5 0.2351485 13.30 13.30 0.00 13.09. 03:07 358 (N) 21
V Tuc p 10 0.8709203 10.60 11.83 1.23 13.09. 03:07 194 (S) -35
V680 Per p 1 0.37422 13.55 14.13 0.58 13.09. 03:07 220 (SW) 73
V747 Her p 8 0.898964 14.40 15.00 0.60 13.09. 03:07 346 (N) 5
BS Vir p 10 0.3770834 13.60 14.40 0.80 13.09. 03:07 52 (NE) -29
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 13.09. 03:07 65 (NE) -14
BN Ari p 1 0.2993717 10.38 11.02 0.64 13.09. 03:07 224 (SW) 61
V1097 Her s 1 0.360849 10.75 10.75 0.00 13.09. 03:07 334 (NW) -9
IN Boo p 7 0.285759 13.90 14.80 0.90 13.09. 03:08 19 (N) -7
V1106 Her s 1 0.2546005 12.60 12.60 0.00 13.09. 03:08 325 (NW) -7
V345 Ser p 10 0.372484 14.30 15.10 0.80 13.09. 03:08 6 (N) -28
UZ Mic s 10 0.440964 11.90 12.40 0.50 13.09. 03:08 250 (W) -37
AL Cas p 1 0.50055583 12.90 13.60 0.70 13.09. 03:08 341 (N) 68
V421 Peg p 7 3.087555 8.28 8.80 0.52 13.09. 03:08 256 (W) 41
AV Mon p 7 6.947312 10.80 11.70 0.90 13.09. 03:08 119 (SE) 16
V875 Cep p 10 0.607031 12.00 12.33 0.33 13.09. 03:08 350 (N) 51
MU Cyg p 10 3.760655 14.10 14.80 0.70 13.09. 03:08 300 (NW) 35
IL Boo p 6 0.347407 13.10 13.55 0.45 13.09. 03:09 16 (N) 7
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 13.09. 03:09 313 (NW) 3
V425 Ser p 8 0.544293 11.70 12.10 0.40 13.09. 03:09 5 (N) -21
V919 Cep p 4 1.851969 10.62 10.92 0.30 13.09. 03:09 320 (NW) 52
EL Aqr p 1 0.48141 10.38 10.73 0.35 13.09. 03:09 240 (SW) 13
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.