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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:40 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:05 // 18:52 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Her p 5 0.28204 13.40 13.95 0.55 04.09. 19:59 208 (SW) 50
DP Cyg s 1 2.346913 13.20 13.20 0.00 04.09. 19:59 68 (E) 70
V1799 Ori p 2 0.290304 12.90 13.90 1.00 04.09. 19:59 51 (NE) -20
GK Boo p 1 0.477772 10.30 10.80 0.50 04.09. 19:59 289 (W) 34
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 04.09. 19:59 202 (S) 1
AO Aqr p 9 0.4893508 11.50 12.30 0.80 04.09. 20:00 148 (SE) 11
EW Cru p 9 0.90819 13.00 14.00 1.00 04.09. 20:00 224 (SW) -54
V619 Sco p 10 0.7546255 12.10 12.60 0.50 04.09. 20:00 209 (SW) -8
QV Lup p 10 0.365618 11.35 11.78 0.43 04.09. 20:00 231 (SW) -25
V830 Cep p 10 0.2601155 13.40 14.85 1.45 04.09. 20:00 14 (N) 69
LT Com s 1 0.512058 10.61 10.61 0.00 04.09. 20:00 299 (NW) 10
V744 Cep p 5 0.624553 12.20 12.54 0.34 04.09. 20:00 30 (NE) 64
HU And p 10 0.2857905 16.50 17.20 0.70 04.09. 20:00 73 (E) 41
CF Tau p 1 2.75588 10.03 10.50 0.47 04.09. 20:00 52 (NE) -1
AE Vol p 10 0.406614 9.97 10.54 0.57 04.09. 20:01 199 (S) -74
V1230 Her p 10 0.370002 14.07 14.69 0.62 04.09. 20:01 242 (SW) 39
EX CVn s 4 0.2771572 13.10 13.10 0.00 04.09. 20:01 308 (NW) 19
V442 Cyg s 1 2.3859454 10.00 10.49 0.49 04.09. 20:01 161 (S) 70
GN Boo s 1 0.3016025 10.75 10.75 0.00 04.09. 20:01 281 (W) 30
CD Tri s 3 0.369035 12.14 12.14 0.00 04.09. 20:01 61 (NE) 22
V384 Ser p 1 0.268729 11.90 12.40 0.50 04.09. 20:01 264 (W) 39
V462 Per p 5 0.577975 13.70 14.20 0.50 04.09. 20:02 51 (NE) 15
V808 Cep p 10 0.484564 11.55 11.92 0.37 04.09. 20:02 4 (N) 46
V435 Gem p 1 0.3365 10.55 10.92 0.37 04.09. 20:02 1 (N) -18
EZ Mon p 2 0.3761659 12.90 13.40 0.50 04.09. 20:02 18 (N) -44
TU Hor p 10 0.935971 5.90 6.04 0.14 04.09. 20:02 113 (SE) -47
V1053 Cas s 1 0.649369 15.20 15.20 0.00 04.09. 20:03 46 (NE) 50
V1275 Her p 10 0.29111 14.10 14.70 0.60 04.09. 20:03 277 (W) 66
V677 Cen p 9 0.3250284 11.50 11.70 0.20 04.09. 20:03 235 (SW) -24
SS Ari s 1 0.405986 10.37 10.82 0.45 04.09. 20:03 73 (E) 17
HW Vir p 1 0.11671953 10.50 11.20 0.70 04.09. 20:03 279 (W) -19
NN Aur p 1 2.176075 12.30 12.80 0.50 04.09. 20:03 30 (NE) -2
EG Ori p 3 1.1631628 12.60 14.10 1.50 04.09. 20:03 28 (NE) -20
ER Sct p 7 1.361056 9.10 9.40 0.30 04.09. 20:03 202 (S) 30
KM Cnc p 3 0.536435 12.60 13.10 0.50 04.09. 20:04 358 (N) -17
V502 And p 6 0.318892 13.80 14.20 0.40 04.09. 20:04 83 (E) 35
YZ Phe s 10 0.23472665 12.65 12.95 0.30 04.09. 20:04 126 (SE) -31
V1123 Tau p 1 0.399949 9.87 10.25 0.38 04.09. 20:04 61 (NE) -1
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 04.09. 20:04 6 (N) 82
V1370 Tau s 7 0.295517 10.90 10.90 0.00 04.09. 20:04 36 (NE) -14
HY Gem s 5 0.351013 16.70 17.50 0.80 04.09. 20:04 21 (N) -15
PT Lib p 10 0.434556 13.90 14.60 0.70 04.09. 20:04 241 (SW) -5
V1133 Cen p 10 1.27032 9.56 9.78 0.22 04.09. 20:04 259 (W) -37
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 04.09. 20:04 257 (W) 83
LO Pav p 10 0.6598 15.90 16.50 0.60 04.09. 20:04 183 (S) -31
FL Tel p 10 0.51178 14.00 14.80 0.80 04.09. 20:04 194 (S) -11
QQ Boo s 8 0.2764765 12.45 12.45 0.00 04.09. 20:05 291 (W) 46
V394 Cas p 10 0.929271 15.00 17.00 2.00 04.09. 20:05 39 (NE) 43
V444 And s 7 0.46878 13.04 13.70 0.66 04.09. 20:06 67 (NE) 37
DP Peg p 7 1.661295 13.30 14.20 0.90 04.09. 20:06 143 (SE) 58
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.