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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FI Boo p 1 0.389997 9.60 9.70 0.10 30.04. 12:07 3 (N) 11
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 30.04. 12:07 351 (N) 17
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 30.04. 12:07 153 (SE) 36
UZ For p 10 0.087865429 18.20 20.90 2.70 30.04. 12:08 181 (S) 14
GZ Aqr p 4 0.302781 14.60 15.50 0.90 30.04. 12:08 254 (W) 4
V564 And p 4 0.39177 13.98 14.07 0.09 30.04. 12:08 260 (W) 72
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 30.04. 12:08 326 (NW) 20
V1338 Her p 9 0.38467 14.90 15.35 0.45 30.04. 12:08 318 (NW) -18
V483 Vel p 9 2.61362 8.23 8.30 0.07 30.04. 12:09 129 (SE) -30
MR Aql p 10 3.111213 15.00 16.00 1.00 30.04. 12:09 302 (NW) -8
V402 Dra p 10 1.380644 10.93 11.20 0.27 30.04. 12:09 342 (N) 29
BW Leo s 1 0.3373728 14.70 15.40 0.70 30.04. 12:09 58 (NE) -3
I Boo s 1 0.2678178 5.80 6.29 0.49 30.04. 12:09 7 (N) 8
LV Aur p 10 3.47425 14.50 15.50 1.00 30.04. 12:09 79 (E) 65
GK Boo s 1 0.477772 10.30 10.30 0.00 30.04. 12:09 13 (N) -2
TX Cet s 1 0.740841 10.90 11.12 0.22 30.04. 12:09 213 (SW) 34
CE Leo p 1 0.3034287 11.80 12.60 0.80 30.04. 12:09 53 (NE) 0
V417 Aql p 1 0.3703135 11.00 11.50 0.50 30.04. 12:09 299 (NW) -15
UY Vol p 1 0.159337785 16.90 23.00 6.10 30.04. 12:10 156 (SE) -36
MM Aps p 9 3.73 12.32 14.45 2.13 30.04. 12:10 183 (S) -68
V474 Cam s 5 0.328205 10.90 10.90 0.00 30.04. 12:10 33 (NE) 58
V592 Lyr p 1 0.355684 11.54 11.74 0.20 30.04. 12:10 327 (NW) 2
VW UMi s 7 0.488922 12.10 12.52 0.42 30.04. 12:10 360 (N) 46
FX Eri p 8 0.292345 9.70 9.97 0.27 30.04. 12:10 181 (S) -2
KV Eri p 10 0.271753 12.48 13.01 0.53 30.04. 12:10 189 (S) -8
V448 Nor p 10 0.5425 16.26 16.55 0.29 30.04. 12:10 190 (S) -83
EY CVn p 1 0.342687 11.91 12.25 0.34 30.04. 12:10 32 (NE) 1
XZ For p 9 0.308127 9.90 10.28 0.38 30.04. 12:10 200 (S) 0
QX Boo p 9 0.3604665 12.50 13.20 0.70 30.04. 12:10 1 (N) 8
NR Cam s 1 0.255885 10.76 11.18 0.42 30.04. 12:10 18 (N) 54
V1851 Ori s 1 0.276946 12.00 12.00 0.00 30.04. 12:10 148 (SE) 46
V1105 Her p 5 0.321736 12.60 13.00 0.40 30.04. 12:11 329 (NW) -3
CR Tri p 9 0.296078 14.10 14.80 0.70 30.04. 12:11 223 (SW) 69
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 30.04. 12:11 258 (W) -42
AE Mon p 9 3.228708 13.20 14.60 1.40 30.04. 12:11 125 (SE) 23
V797 Cep s 1 0.270449 14.60 14.60 0.00 30.04. 12:11 350 (N) 58
V787 Aql p 10 1.04 14.50 15.50 1.00 30.04. 12:11 289 (W) -15
TW Mus p 10 0.4179484 12.10 12.60 0.50 30.04. 12:11 142 (SE) -56
EK Com p 1 0.266685 12.70 13.40 0.70 30.04. 12:11 38 (NE) -4
V2203 Oph p 1 0.455001 11.56 11.94 0.38 30.04. 12:11 324 (NW) -29
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 30.04. 12:12 301 (NW) 24
BF Pav s 10 0.305605 11.00 11.90 0.90 30.04. 12:12 232 (SW) -63
V599 Aql p 10 1.849084 6.67 6.75 0.08 30.04. 12:12 297 (NW) -34
BE Cep p 1 0.4243943 12.40 13.30 0.90 30.04. 12:12 312 (NW) 47
V466 Cam p 9 0.3998995 12.60 13.10 0.50 30.04. 12:12 27 (NE) 59
V405 Dra p 1 0.413036 11.54 11.88 0.34 30.04. 12:12 335 (NW) 19
V476 Hya p 1 0.414588 13.10 13.50 0.40 30.04. 12:12 106 (E) 14
V924 Oph s 10 0.359554 15.70 16.40 0.70 30.04. 12:12 315 (NW) -22
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 30.04. 12:12 329 (NW) 28
V803 Cep p 9 0.419513 13.80 14.20 0.40 30.04. 12:12 357 (N) 57
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.