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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Boo s 1 0.342319 10.50 10.93 0.43 04.05. 17:03 89 (E) 15
AH Vir p 1 0.4075267 8.89 9.40 0.51 04.05. 17:04 115 (SE) 34
MU Dra s 1 0.349664 12.76 12.76 0.00 04.05. 17:04 19 (N) 13
V441 Lac s 1 0.3089166 12.56 12.56 0.00 04.05. 17:04 348 (N) 14
CE Del p 6 0.5972727 13.30 13.80 0.50 04.05. 17:04 9 (N) -29
V1102 Her s 1 0.3090057 13.60 13.60 0.00 04.05. 17:04 26 (NE) 17
V1294 Cen p 9 1.165525 7.80 8.07 0.27 04.05. 17:04 131 (SE) -25
V504 Ori p 10 2.572514 15.00 15.90 0.90 04.05. 17:04 245 (SW) 35
KR Com s 1 0.4079692 7.27 7.27 0.00 04.05. 17:05 96 (E) 29
EY Cas s 1 0.4819812 14.00 14.50 0.50 04.05. 17:05 335 (NW) 24
CH Hya p 10 0.346546 14.50 15.50 1.00 04.05. 17:05 133 (SE) -4
V1647 Aql p 6 0.463588 13.50 14.00 0.50 04.05. 17:05 28 (NE) -47
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 04.05. 17:05 345 (N) 16
RW Com p 1 0.2373465 11.00 11.70 0.70 04.05. 17:05 99 (E) 43
IU Aps s 10 0.3046 14.20 14.60 0.40 04.05. 17:05 167 (S) -54
XX LMi p 4 0.370979 12.42 12.56 0.14 04.05. 17:06 125 (SE) 65
AH Mic s 10 0.387315 13.20 13.60 0.40 04.05. 17:06 350 (N) -80
AB And s 1 0.3318894 9.50 10.20 0.70 04.05. 17:06 334 (NW) 2
CN Ind p 9 0.45364 9.43 9.87 0.44 04.05. 17:06 122 (SE) -88
V569 Sco p 1 1.0472438 10.75 11.54 0.79 04.05. 17:06 104 (E) -48
V718 Car p 9 0.81619 10.55 10.87 0.32 04.05. 17:06 171 (S) -33
V554 And p 5 0.35291 16.32 16.78 0.46 04.05. 17:06 311 (NW) 25
NV UMa p 10 3.02405 12.68 13.40 0.72 04.05. 17:06 59 (NE) 71
V499 Sco p 9 2.333296 8.25 8.76 0.51 04.05. 17:06 86 (E) -48
PZ Lup p 10 0.489307 10.42 10.70 0.28 04.05. 17:06 123 (SE) -30
V1151 Her p 10 0.27818 12.80 13.05 0.25 04.05. 17:06 45 (NE) 27
QX Cyg s 8 0.8995035 14.30 14.50 0.20 04.05. 17:07 12 (N) -1
V1207 Her p 8 0.2667556 12.55 13.40 0.85 04.05. 17:07 55 (NE) 4
MU Lac s 10 0.2775155 14.10 14.10 0.00 04.05. 17:07 346 (N) 13
V711 Cyg p 1 0.82671 13.80 15.30 1.50 04.05. 17:07 351 (N) 9
IQ Vel p 10 3.9262974 12.81 13.73 0.92 04.05. 17:08 168 (S) -2
SW Lac s 1 0.320719 8.51 9.31 0.80 04.05. 17:08 338 (N) 2
ZZ CMa p 10 2.703932 12.70 13.70 1.00 04.05. 17:08 209 (SW) 16
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 04.05. 17:08 346 (N) 17
V1007 Cas p 5 0.332007 12.00 12.44 0.44 04.05. 17:08 331 (NW) 19
V361 Lyr s 4 0.309614 14.30 14.70 0.40 04.05. 17:08 20 (N) 10
HR Cas p 10 3.54371 15.40 17.40 2.00 04.05. 17:08 325 (NW) 27
VZ Lib s 1 0.358261 10.13 10.55 0.42 04.05. 17:09 94 (E) -17
V1355 Tau s 7 0.244668 13.00 13.00 0.00 04.05. 17:09 263 (W) 38
UY Mon s 10 1.261256 9.60 9.60 0.00 04.05. 17:09 222 (SW) 43
CS CrB p 9 0.336486 15.00 15.20 0.20 04.05. 17:09 58 (NE) 9
V1695 Aql p 9 0.412779 10.90 11.30 0.40 04.05. 17:09 27 (NE) -40
AU Phe s 10 0.2658125 12.23 12.73 0.50 04.05. 17:09 244 (SW) -44
RX Dra s 2 3.786395 10.00 10.30 0.30 04.05. 17:09 16 (N) 21
V411 Peg p 1 0.3770427 14.00 14.80 0.80 04.05. 17:09 353 (N) -15
DT Gru p 10 0.801683 10.91 11.34 0.43 04.05. 17:09 318 (NW) -82
AH Aur s 1 0.4941067 10.20 10.70 0.50 04.05. 17:09 247 (SW) 54
LP Com s 1 0.337934 12.76 12.76 0.00 04.05. 17:09 99 (E) 44
V346 Cyg s 1 2.74332 11.80 11.90 0.10 04.05. 17:09 8 (N) -3
V964 Per p 8 0.417274 12.40 12.90 0.50 04.05. 17:09 297 (NW) 52
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.