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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V535 Aur s 5 0.384744 12.73 13.13 0.40 15.04. 15:20 117 (SE) 83
EY CVn s 1 0.342687 11.91 12.20 0.29 15.04. 15:20 55 (NE) 16
V450 Peg s 1 0.556231 14.00 14.00 0.00 15.04. 15:20 312 (NW) 1
EX And s 8 1.632506 12.70 13.00 0.30 15.04. 15:20 307 (NW) 32
AV CrB p 1 0.30819 11.87 12.48 0.61 15.04. 15:20 22 (N) -7
MY Boo p 8 0.473378 13.70 14.40 0.70 15.04. 15:21 27 (NE) 21
V905 Ara s 2 0.243905 14.00 14.00 0.00 15.04. 15:21 155 (SE) -77
CR Tri p 9 0.296078 14.10 14.80 0.70 15.04. 15:21 265 (W) 50
V924 Oph p 10 0.359554 15.70 16.40 0.70 15.04. 15:21 350 (N) -32
HV Aqr s 1 0.374457 9.71 9.71 0.00 15.04. 15:21 300 (NW) -26
DK Cyg p 1 0.470693 10.37 10.93 0.56 15.04. 15:21 318 (NW) 7
MP CMa p 10 1.96326 8.30 8.48 0.19 15.04. 15:21 161 (S) 17
V523 Aur p 1 0.330437 13.30 14.70 1.40 15.04. 15:21 112 (E) 73
V359 Vel p 10 4.535 7.58 7.84 0.26 15.04. 15:21 136 (SE) -30
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 15.04. 15:21 333 (NW) -4
AW Ari p 8 0.381766 13.66 14.33 0.67 15.04. 15:21 257 (W) 28
U Her p 1 2.0510269 4.69 5.37 0.68 15.04. 15:22 9 (N) -6
HZ Dra p 5 0.772934 8.16 8.32 0.16 15.04. 15:22 349 (N) 32
EE Vul p 10 2.7638 14.90 15.70 0.80 15.04. 15:22 332 (NW) -7
LT Com p 1 0.512058 10.61 10.75 0.14 15.04. 15:22 63 (NE) 12
V936 Cep p 10 0.364014 13.70 14.10 0.40 15.04. 15:22 339 (N) 46
TY Men s 9 0.4616664 8.08 8.47 0.39 15.04. 15:22 182 (S) -42
V338 Aqr p 9 0.285143 12.40 13.10 0.70 15.04. 15:22 296 (NW) -21
V1077 Cas p 9 0.260823 14.73 15.58 0.85 15.04. 15:22 310 (NW) 50
VW Pic p 10 0.425763 7.05 7.14 0.09 15.04. 15:22 184 (S) -15
QQ Boo p 8 0.2764765 12.45 12.85 0.40 15.04. 15:22 25 (NE) 11
V695 Pup p 10 0.292 15.65 15.95 0.30 15.04. 15:23 146 (SE) 21
V1099 Cen s 10 1.25092 10.90 10.90 0.00 15.04. 15:23 141 (SE) -41
II Aps s 10 0.842236 11.20 11.60 0.40 15.04. 15:23 167 (S) -63
V445 Hya p 9 1.50944 13.10 14.30 1.20 15.04. 15:23 119 (SE) -20
V909 Cep s 7 0.425573 12.13 12.13 0.00 15.04. 15:23 325 (NW) 34
BF Pav s 10 0.305605 11.00 11.90 0.90 15.04. 15:23 210 (SW) -78
DY Vir p 5 0.934273 14.20 15.70 1.50 15.04. 15:23 80 (E) 4
MT Cas p 1 0.313878 13.30 14.13 0.83 15.04. 15:23 311 (NW) 40
V443 Cyg p 1 0.831103 12.30 13.00 0.70 15.04. 15:23 332 (NW) 4
V437 Dra p 10 0.316053 13.75 14.40 0.65 15.04. 15:23 345 (N) 26
V610 Ara s 9 0.54316 8.80 8.80 0.00 15.04. 15:23 132 (SE) -78
XZ Cnc s 1 0.714673 9.80 10.20 0.40 15.04. 15:24 127 (SE) 42
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 15.04. 15:24 348 (N) -77
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 15.04. 15:24 334 (NW) 2
V576 Cen s 10 0.378016 12.60 12.60 0.00 15.04. 15:24 116 (SE) -26
V1148 Her p 10 0.2822545 12.50 13.10 0.60 15.04. 15:24 20 (N) 12
RS Ind p 7 0.624052 9.90 10.20 0.30 15.04. 15:24 211 (SW) -58
PU Boo p 9 0.482238 10.60 10.90 0.30 15.04. 15:24 27 (NE) 12
EM Tuc s 4 0.326575 12.16 12.16 0.00 15.04. 15:24 214 (SW) -45
V521 Mon p 1 2.9706633 10.10 10.50 0.40 15.04. 15:24 162 (S) 38
AL Leo p 1 1.6055175 10.20 10.60 0.40 15.04. 15:24 102 (E) 33
V1853 Ori s 1 0.383 11.60 11.99 0.39 15.04. 15:24 200 (S) 55
V477 Lyr p 9 0.471729 14.30 16.00 1.70 15.04. 15:25 353 (N) -13
V862 Cep p 10 1.28875 11.95 12.30 0.35 15.04. 15:25 348 (N) 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.