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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:09 // 16:25 UTC
Civil Twilight (6°): 04:39 // 16:55 UTC
Nautical Twilight (12°): 04:01 // 17:33 UTC
Astronomical Twilight (18°): 03:23 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 08.10. 13:20 84 (E) 40
LL Com p 1 0.406915 12.22 12.71 0.49 08.10. 13:20 244 (SW) 58
V517 Ori s 5 1.4169 12.60 12.60 0.00 08.10. 13:20 325 (NW) -22
V517 Ori p 5 1.4169 12.60 13.10 0.50 08.10. 13:20 325 (NW) -22
V1258 Cen p 10 0.08885 15.40 22.20 6.80 08.10. 13:20 212 (SW) 3
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 08.10. 13:20 71 (E) 42
AE Hya s 9 0.3928877 13.90 14.60 0.70 08.10. 13:21 252 (W) -15
BV Dra s 1 0.350067 7.88 7.88 0.00 08.10. 13:21 349 (N) 78
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 08.10. 13:21 93 (E) 41
V351 Peg s 1 0.593297 8.00 8.00 0.00 08.10. 13:21 58 (NE) -5
V1220 Tau p 6 1.06424 11.90 12.50 0.60 08.10. 13:21 1 (N) -41
SW Sex p 1 0.13493852 14.80 16.70 1.90 08.10. 13:21 260 (W) 5
V446 Peg s 1 0.305983 14.00 14.00 0.00 08.10. 13:22 71 (E) 19
GM Aqr p 6 0.367282 13.80 15.00 1.20 08.10. 13:22 82 (E) -10
PR Boo s 10 0.371281 13.70 13.70 0.00 08.10. 13:22 206 (SW) 84
BX And p 1 0.6101125 8.90 9.57 0.67 08.10. 13:22 16 (N) 3
LU Cnc s 6 0.39855 12.10 12.55 0.45 08.10. 13:23 286 (W) 11
V459 Aur p 10 1.062637 7.66 8.11 0.45 08.10. 13:23 323 (NW) 2
OO Cyg p 7 0.2620015 14.10 14.60 0.50 08.10. 13:23 79 (E) 43
BI Vul p 1 0.2518236 14.15 14.90 0.75 08.10. 13:24 74 (E) 22
V339 Dra p 9 0.457404 13.40 14.00 0.60 08.10. 13:24 22 (N) 84
V742 Her p 1 0.5776513 13.80 14.50 0.70 08.10. 13:24 94 (E) 68
HP Aur p 1 1.42282 10.85 11.54 0.69 08.10. 13:24 341 (N) -2
V963 Per p 1 0.462078 13.20 14.20 1.00 08.10. 13:25 349 (N) 13
V342 Her s 1 0.851731 10.50 10.70 0.20 08.10. 13:25 112 (E) 49
RW Com p 1 0.2373465 11.00 11.70 0.70 08.10. 13:25 253 (W) 48
WZ Cep p 1 0.417444 12.45 13.01 0.56 08.10. 13:25 20 (N) 40
V1038 Her p 1 0.26818 11.80 12.40 0.60 08.10. 13:25 129 (SE) 68
KR Pav p 10 0.4838 13.70 14.80 1.10 08.10. 13:25 153 (SE) -42
RV CVn p 1 0.2695671 13.75 14.36 0.61 08.10. 13:25 236 (SW) 59
XY Phe p 10 0.33867 13.48 14.23 0.75 08.10. 13:25 78 (E) -68
V375 Cam s 8 0.32208 13.60 14.10 0.50 08.10. 13:25 355 (N) 39
V1374 Tau p 1 0.250818 13.00 13.50 0.50 08.10. 13:26 331 (NW) -6
V466 Cam p 9 0.3998995 12.60 13.10 0.50 08.10. 13:26 342 (N) 37
NQ Aqr p 8 0.429586 12.40 12.95 0.55 08.10. 13:26 103 (E) -4
V386 Dra s 1 0.238912 13.40 13.40 0.00 08.10. 13:26 73 (E) 68
V373 Dra s 3 0.316906 13.00 13.00 0.00 08.10. 13:26 67 (NE) 73
V1306 Her p 1 0.370368 11.70 12.10 0.40 08.10. 13:26 94 (E) 65
V342 UMa s 1 0.3438515 13.40 13.40 0.00 08.10. 13:26 302 (NW) 46
V861 Her s 1 0.3446312 13.80 13.80 0.00 08.10. 13:26 117 (SE) 74
AI Cep p 6 4.22531 9.18 9.86 0.68 08.10. 13:26 44 (NE) 39
V687 And p 10 0.395048 11.68 11.83 0.15 08.10. 13:26 45 (NE) 11
V511 CrA p 10 1.398477 13.60 14.20 0.60 08.10. 13:27 153 (SE) -10
SW Gru p 10 0.28812 13.50 14.00 0.50 08.10. 13:27 119 (SE) -35
AL Gem s 1 1.391343 9.80 9.85 0.05 08.10. 13:27 314 (NW) -6
QQ Cas s 1 2.142049 10.30 10.80 0.50 08.10. 13:27 29 (NE) 29
BX Tri p 6 0.1926355 12.35 12.65 0.30 08.10. 13:27 16 (N) -5
V408 Aql s 10 2.835024 14.10 14.10 0.00 08.10. 13:27 116 (SE) 26
V579 Lyr p 1 0.242906 12.77 13.25 0.48 08.10. 13:27 82 (E) 57
V1647 Aql p 6 0.463588 13.50 14.00 0.50 08.10. 13:27 119 (SE) 10
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.