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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FT Lup s 9 0.470084 9.70 9.98 0.28 22.04. 17:12 115 (SE) -38
V1847 Ori s 1 0.342605 12.09 12.36 0.27 22.04. 17:12 242 (SW) 36
V339 Boo p 10 0.3628085 10.70 10.90 0.20 22.04. 17:12 45 (NE) 20
AG Vir s 1 0.6426501 8.35 8.85 0.50 22.04. 17:13 109 (E) 32
V365 Peg s 8 1.080321 10.12 10.12 0.00 22.04. 17:13 340 (N) -15
AZ Cam p 1 1.319228 10.10 10.90 0.80 22.04. 17:13 4 (N) 58
DY CVn s 1 0.2459495 12.00 12.00 0.00 22.04. 17:13 75 (E) 37
NY Vir p 1 0.10101597 13.30 14.22 0.92 22.04. 17:13 99 (E) 5
CZ CMi s 1 0.426397 10.55 10.55 0.00 22.04. 17:13 202 (S) 47
FX Vel p 10 1.052565 9.70 10.70 1.00 22.04. 17:14 177 (S) 2
HI Lac p 10 0.1666655 15.00 18.00 3.00 22.04. 17:14 336 (NW) 19
YY Gem p 1 0.8142822 8.91 9.60 0.69 22.04. 17:14 208 (SW) 70
MS Vir s 1 0.3124379 9.34 9.67 0.33 22.04. 17:14 104 (E) -12
QY Hya p 2 0.292341 9.04 9.36 0.32 22.04. 17:14 132 (SE) -3
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 22.04. 17:14 259 (W) 8
V1804 Ori p 9 2.22878 7.08 7.14 0.06 22.04. 17:14 232 (SW) 29
V416 Gem p 7 0.256181 12.50 13.00 0.50 22.04. 17:14 217 (SW) 58
V668 Ara s 10 0.6014 13.30 13.80 0.50 22.04. 17:14 134 (SE) -60
V477 Lyr p 9 0.471729 14.30 16.00 1.70 22.04. 17:14 24 (NE) -9
V780 Sgr p 10 0.860306 12.80 13.60 0.80 22.04. 17:14 62 (NE) -53
FR Lup s 10 1.264033 10.10 10.10 0.00 22.04. 17:14 129 (SE) -41
PV Pup p 9 1.660728 6.88 7.32 0.44 22.04. 17:14 189 (S) 25
V445 Peg p 1 0.40465 14.00 14.50 0.50 22.04. 17:15 342 (N) -11
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 22.04. 17:15 261 (W) 24
AG Lac p 1 0.7521703 13.60 15.00 1.40 22.04. 17:15 340 (N) 16
AR Boo s 1 0.3448727 13.50 14.20 0.70 22.04. 17:15 79 (E) 24
V656 Pup p 10 0.32903 18.12 18.27 0.15 22.04. 17:15 189 (S) -8
CM Lac s 1 1.60469135 8.18 8.53 0.35 22.04. 17:16 342 (N) 7
UU Cam p 1 0.6825584 11.80 12.30 0.50 22.04. 17:16 336 (NW) 54
V1189 Aql p 10 0.3154 13.50 14.50 1.00 22.04. 17:16 23 (NE) -36
V573 Peg s 1 0.417451 12.34 12.34 0.00 22.04. 17:16 325 (NW) 0
KZ Boo p 8 0.353515 12.65 13.10 0.45 22.04. 17:16 47 (NE) 37
V444 Dra p 10 0.3545232 13.55 14.20 0.65 22.04. 17:16 0 (N) 30
WZ Hor p 10 0.728851 8.12 8.45 0.33 22.04. 17:16 216 (SW) -40
GI CVn p 8 0.30316 14.10 14.90 0.80 22.04. 17:16 58 (NE) 37
V1295 Her s 1 0.349236 12.05 12.45 0.40 22.04. 17:17 27 (NE) 11
BD Dor p 9 0.785242 11.45 12.12 0.67 22.04. 17:17 210 (SW) -27
EI Cep p 10 8.43935 7.54 8.06 0.52 22.04. 17:17 355 (N) 37
V1007 Cas s 5 0.332007 12.00 12.41 0.41 22.04. 17:17 326 (NW) 22
V1139 Cas s 1 0.2971 12.80 12.80 0.00 22.04. 17:17 318 (NW) 34
V448 Mon s 1 1.118471 9.40 9.80 0.40 22.04. 17:17 210 (SW) 37
TU UMi p 4 0.377268 8.84 8.90 0.06 22.04. 17:17 20 (N) 46
V591 Lyr s 2 0.300395 11.95 11.95 0.00 22.04. 17:17 23 (NE) 2
V1202 Ori p 4 1.102445 11.88 12.76 0.88 22.04. 17:18 245 (SW) 32
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 22.04. 17:18 172 (S) -43
V931 Cyg p 1 0.341513 13.90 14.60 0.70 22.04. 17:18 9 (N) -10
V520 Cas s 1 0.489832 12.50 13.10 0.60 22.04. 17:18 332 (NW) 24
V426 Cam p 8 0.347835 13.50 14.00 0.50 22.04. 17:18 330 (NW) 66
AL Cas s 1 0.50055583 12.90 13.60 0.70 22.04. 17:18 331 (NW) 45
UZ Leo p 1 0.61805 9.58 10.15 0.57 22.04. 17:19 130 (SE) 44
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.