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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QS Vir p 9 0.150757525 14.27 17.76 3.49 10.04. 08:25 297 (NW) -37
KZ Boo s 8 0.353515 12.65 13.10 0.45 10.04. 08:26 327 (NW) 25
V470 Cam p 1 0.0956467 14.10 14.75 0.65 10.04. 08:26 22 (N) 33
V416 Gem s 7 0.256181 12.50 12.50 0.00 10.04. 08:26 49 (NE) -3
CX CMa p 8 0.9546236 9.90 10.60 0.70 10.04. 08:26 76 (E) -45
V402 Aur s 3 0.603498 8.84 8.84 0.00 10.04. 08:26 65 (NE) 20
V410 Nor p 10 0.7284 16.20 16.65 0.45 10.04. 08:26 230 (SW) -46
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 10.04. 08:26 221 (SW) 0
AK Her s 1 0.4215225 8.29 8.64 0.35 10.04. 08:26 275 (W) 18
V1051 Her p 10 0.55833 12.50 12.80 0.30 10.04. 08:26 282 (W) 26
V837 Cep p 10 0.438076 12.80 13.00 0.20 10.04. 08:26 315 (NW) 73
BT Tri p 10 0.2512 14.20 14.80 0.60 10.04. 08:26 97 (E) 47
BC Eri p 1 0.527247 10.83 11.32 0.49 10.04. 08:26 98 (E) -12
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 10.04. 08:26 244 (SW) 59
V402 Gem p 7 0.399252 11.72 12.35 0.63 10.04. 08:26 54 (NE) -2
DQ Car p 9 0.866837 11.10 11.50 0.40 10.04. 08:27 160 (S) -82
AR Boo p 1 0.3448727 13.50 14.50 1.00 10.04. 08:27 319 (NW) -4
VZ Tri p 2 0.4334825 12.80 13.30 0.50 10.04. 08:27 93 (E) 46
OO Cyg s 7 0.2620015 14.10 14.10 0.00 10.04. 08:27 264 (W) 58
V1066 Her p 1 0.539622 11.80 12.30 0.50 10.04. 08:27 298 (NW) 43
GQ Aps p 10 0.6353 14.50 15.00 0.50 10.04. 08:27 198 (S) -52
AU Men p 9 0.343841 10.29 11.11 0.82 10.04. 08:27 152 (SE) -52
V760 Aql p 8 1.2598685 13.50 14.50 1.00 10.04. 08:27 233 (SW) 37
V900 Mon p 6 0.298305 11.92 12.80 0.88 10.04. 08:27 68 (E) -12
V382 Cyg s 2 1.885517 8.29 9.12 0.83 10.04. 08:28 256 (W) 61
VZ Lib s 1 0.358261 10.13 10.55 0.42 10.04. 08:28 273 (W) -23
V385 Cam s 9 0.615272 13.65 14.20 0.55 10.04. 08:28 18 (N) 47
V536 Cen p 10 1.2926355 13.60 14.50 0.90 10.04. 08:28 263 (W) -47
V566 And p 8 0.389694 10.85 11.30 0.45 10.04. 08:28 91 (E) 51
V501 CrA s 10 0.4110817 12.80 13.40 0.60 10.04. 08:28 228 (SW) -18
V5568 Sgr p 9 2.4887 12.90 13.50 0.60 10.04. 08:28 237 (SW) -2
HI Leo p 1 0.3115905 10.90 11.60 0.70 10.04. 08:28 351 (N) -38
XY Cru p 8 1.0240025 11.10 11.20 0.10 10.04. 08:28 214 (SW) -71
AH Gem p 1 0.336762 14.40 14.90 0.50 10.04. 08:29 55 (NE) -7
V1687 Aql s 10 0.587805 11.50 11.50 0.00 10.04. 08:29 242 (SW) 26
XZ Ari p 7 0.265488 13.85 14.08 0.23 10.04. 08:29 95 (E) 42
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 10.04. 08:29 183 (S) 26
V1747 Aql p 6 1.274275 10.34 11.00 0.66 10.04. 08:29 247 (SW) 29
V959 Cep p 9 0.372264 11.45 11.68 0.23 10.04. 08:29 18 (N) 70
BE Dra s 1 0.522495 11.30 11.50 0.20 10.04. 08:29 326 (NW) 55
GT Lac p 8 0.2790438 15.50 17.00 1.50 10.04. 08:29 210 (SW) 85
PR Cam p 10 0.387366 13.10 13.40 0.30 10.04. 08:29 54 (NE) 45
SS Com p 1 0.412815 11.30 11.90 0.60 10.04. 08:29 329 (NW) -16
V1092 Her p 4 0.384539 11.93 12.43 0.50 10.04. 08:29 285 (W) 27
V813 Cep p 10 0.338921 13.15 13.50 0.35 10.04. 08:29 312 (NW) 66
V555 Hya p 10 0.539643 11.82 12.50 0.68 10.04. 08:29 287 (W) -53
GR Tau p 1 0.429851 10.26 10.80 0.54 10.04. 08:30 84 (E) 22
SU Boo p 1 1.56125 11.96 12.72 0.76 10.04. 08:30 315 (NW) 6
PS Dra p 10 0.43747 13.05 13.35 0.30 10.04. 08:30 332 (NW) 33
V442 Cam p 1 0.442643 13.05 13.46 0.41 10.04. 08:30 20 (N) 41
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.