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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Cep s 1 1.183364 9.74 9.93 0.19 23.01. 21:28 343 (N) 36
AS Ser p 1 0.4662346 11.40 12.00 0.60 23.01. 21:28 52 (NE) -25
QU Cas p 10 0.9718566 15.10 16.40 1.30 23.01. 21:28 319 (NW) 34
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.01. 21:28 48 (NE) 5
FY Psc p 9 0.3562175 12.75 13.30 0.55 23.01. 21:28 289 (W) 26
EM Cep s 1 0.806181 7.02 7.16 0.14 23.01. 21:28 337 (NW) 29
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 23.01. 21:28 346 (N) 18
V2553 Oph s 1 0.457615 11.30 11.70 0.40 23.01. 21:28 21 (N) -24
GM Sct p 10 2.7307 13.00 13.80 0.80 23.01. 21:29 359 (N) -50
RZ Tau s 1 0.4156763 10.08 10.66 0.58 23.01. 21:29 230 (SW) 50
MO Aqr s 2 0.3981435 9.95 10.25 0.30 23.01. 21:29 316 (NW) -34
U Gem p 1 0.17690624 8.20 14.90 6.70 23.01. 21:29 146 (SE) 59
NY Vir p 1 0.10101597 13.30 14.22 0.92 23.01. 21:29 80 (E) -11
V402 Gem s 7 0.399252 11.72 12.35 0.63 23.01. 21:29 180 (S) 60
V421 Peg p 7 3.087555 8.28 8.80 0.52 23.01. 21:29 292 (W) 12
DS Psc s 4 0.3424915 11.75 11.75 0.00 23.01. 21:30 269 (W) 5
V1047 Her s 1 0.320736 12.26 12.26 0.00 23.01. 21:30 19 (N) -4
LW Cen p 10 1.002571 8.90 9.65 0.75 23.01. 21:30 147 (SE) -37
GT Lac p 8 0.2790438 15.50 17.00 1.50 23.01. 21:30 322 (NW) 18
UU CrA p 10 2.23763 10.90 11.60 0.70 23.01. 21:30 3 (N) -82
V533 Lyr p 9 1.31288 6.26 6.38 0.12 23.01. 21:30 1 (N) 3
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 23.01. 21:30 346 (N) -11
EG CVn s 1 0.349276 13.00 13.50 0.50 23.01. 21:30 55 (NE) 20
V1064 Her s 5 0.3431545 11.30 11.30 0.00 23.01. 21:30 13 (N) -3
V1289 Cen p 9 0.897009 10.40 11.20 0.80 23.01. 21:30 117 (SE) -44
UY Mus s 10 0.562441 11.70 12.00 0.30 23.01. 21:30 146 (SE) -43
GU Boo s 1 0.4887296 13.10 13.10 0.00 23.01. 21:30 40 (NE) 5
V423 Tau p 6 0.682416 15.70 16.50 0.80 23.01. 21:31 206 (SW) 63
V663 Pup p 10 0.6974 17.24 17.33 0.09 23.01. 21:31 173 (S) -8
V563 Lyr p 1 0.577642 10.96 11.47 0.51 23.01. 21:31 360 (N) 0
V1747 Aql p 6 1.274275 10.34 11.00 0.66 23.01. 21:31 353 (N) -31
V506 Cam p 8 0.3401 12.70 13.30 0.60 23.01. 21:32 6 (N) 54
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 23.01. 21:32 345 (N) 17
V578 Per s 3 0.970766 8.93 8.93 0.00 23.01. 21:32 283 (W) 59
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 23.01. 21:32 36 (NE) 8
IT Pup p 10 1.336177 12.10 13.30 1.20 23.01. 21:32 161 (S) 9
V596 Aur s 1 0.397887 11.83 12.27 0.44 23.01. 21:32 257 (W) 71
HH Lac p 10 0.200593 14.00 15.50 1.50 23.01. 21:33 325 (NW) 27
ER Hya p 10 0.6516339 13.60 14.70 1.10 23.01. 21:33 106 (E) -20
VW Boo p 1 0.342319 10.50 11.08 0.58 23.01. 21:33 64 (NE) -4
V1022 Tau p 2 0.347171 14.96 15.72 0.77 23.01. 21:33 249 (W) 53
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 23.01. 21:33 347 (N) 0
V1197 Her s 1 0.2626795 13.17 13.17 0.00 23.01. 21:33 29 (NE) -6
RV Crt p 10 1.170501 9.20 9.70 0.50 23.01. 21:33 119 (SE) -2
HL Aur p 1 0.6225056 10.80 11.90 1.10 23.01. 21:34 269 (W) 86
NN Dra p 7 0.382879 12.34 12.98 0.64 23.01. 21:34 34 (NE) 43
FF Ori s 1 1.810527 10.20 10.30 0.10 23.01. 21:34 204 (SW) 41
GI CVn p 8 0.30316 14.10 14.90 0.80 23.01. 21:34 46 (NE) 25
DE Mic p 10 0.410687 7.65 8.05 0.40 23.01. 21:34 286 (W) -62
V757 Cen s 1 0.3431685 8.30 8.60 0.30 23.01. 21:34 105 (E) -37
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.