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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1695 Aql s 9 0.412779 10.90 11.20 0.30 21.07. 02:38 243 (SW) 16
V620 Cen p 10 2.166218 13.90 14.40 0.50 21.07. 02:38 230 (SW) -67
V729 Aql p 10 1.281905 14.20 15.10 0.90 21.07. 02:39 250 (W) 33
BC Eri p 1 0.527247 10.83 11.32 0.49 21.07. 02:39 108 (E) -4
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.07. 02:39 324 (NW) -7
DY CVn p 1 0.2459495 12.00 12.50 0.50 21.07. 02:39 341 (N) -1
V488 And p 10 0.682193 12.55 12.90 0.35 21.07. 02:39 135 (SE) 77
FU Ara s 1 0.864505 10.50 10.90 0.40 21.07. 02:39 224 (SW) -41
AF LMi s 6 0.406597 14.00 14.00 0.00 21.07. 02:39 12 (N) -7
CG Aur p 1 1.804855 12.10 12.70 0.60 21.07. 02:39 76 (E) 27
V505 Cyg s 1 0.667664 11.70 12.00 0.30 21.07. 02:39 261 (W) 52
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 21.07. 02:39 300 (NW) 51
DW UMa p 1 0.13660653 15.10 16.60 1.50 21.07. 02:39 8 (N) 20
WW Eri s 1 0.926499 11.12 11.32 0.20 21.07. 02:39 101 (E) -1
V395 Nor p 10 0.647878 9.11 9.54 0.43 21.07. 02:40 250 (W) -47
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 21.07. 02:40 245 (SW) -13
AI Tri p 3 0.19174566 16.00 16.50 0.50 21.07. 02:40 112 (E) 56
QT UMa s 6 0.473539 11.00 11.70 0.70 21.07. 02:40 20 (N) 12
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 21.07. 02:40 259 (W) 51
AG Phe s 10 0.75534 8.87 8.95 0.08 21.07. 02:41 170 (S) -1
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 21.07. 02:41 277 (W) 40
V364 Aur p 1 0.699025 11.40 12.20 0.80 21.07. 02:41 57 (NE) 34
V1222 Tau s 4 0.295362 13.28 13.40 0.12 21.07. 02:41 110 (E) 27
BG Boo p 1 0.64008 13.50 14.30 0.80 21.07. 02:41 327 (NW) -8
MM Com p 1 0.30199 12.00 12.50 0.50 21.07. 02:41 343 (N) -4
RV Psc s 1 0.5539893 11.30 12.00 0.70 21.07. 02:41 125 (SE) 63
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 21.07. 02:41 81 (E) 15
V789 Cyg p 6 0.288551 13.30 13.70 0.40 21.07. 02:41 272 (W) 39
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 21.07. 02:41 103 (E) 27
SS Com s 1 0.412815 11.30 11.90 0.60 21.07. 02:41 342 (N) -19
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.07. 02:42 312 (NW) -44
V1052 Her s 1 0.370829 12.20 12.20 0.00 21.07. 02:42 288 (W) 14
V960 Cep p 6 0.333992 12.80 13.50 0.70 21.07. 02:42 4 (N) 71
V552 And p 4 0.28133 16.89 17.55 0.66 21.07. 02:42 91 (E) 66
V839 Cen p 8 0.330936 9.51 10.13 0.62 21.07. 02:42 304 (NW) -70
BH Vir p 1 0.8168711 9.60 10.56 0.96 21.07. 02:42 317 (NW) -33
EF Cep s 1 0.6061084 12.00 12.60 0.60 21.07. 02:42 14 (N) 51
IV Boo p 8 0.2830385 14.30 15.10 0.80 21.07. 02:42 327 (NW) -2
V927 Mon s 8 0.361879 10.90 11.16 0.26 21.07. 02:42 71 (E) -10
V997 Cyg s 1 0.458224 14.10 14.10 0.00 21.07. 02:42 297 (NW) 55
V1021 Her p 10 1.226588 13.62 14.05 0.43 21.07. 02:43 320 (NW) 24
II Aur p 5 0.918907 14.70 16.20 1.50 21.07. 02:43 71 (E) 31
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 21.07. 02:43 201 (S) 40
V2357 Oph s 6 0.415568 10.66 10.70 0.04 21.07. 02:43 285 (W) 2
TV Nor p 8 8.524406 9.00 9.80 0.80 21.07. 02:43 241 (SW) -50
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.07. 02:43 329 (NW) 31
V475 Hya p 7 0.317122 12.60 13.10 0.50 21.07. 02:43 56 (NE) -23
YY Eri s 1 0.3214963 8.37 8.99 0.62 21.07. 02:43 113 (SE) 5
BH UMa p 1 0.349341 11.50 12.30 0.80 21.07. 02:43 8 (N) 13
V1306 Her p 1 0.370368 11.70 12.10 0.40 21.07. 02:43 299 (NW) 33
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.