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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V527 Mon p 2 0.824573 12.20 12.90 0.70 20.04. 05:41 30 (NE) -38
AH Lyr p 1 1.030705 12.00 13.00 1.00 20.04. 05:41 222 (SW) 62
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.04. 05:41 313 (NW) 14
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 20.04. 05:41 25 (NE) -35
AV Mon p 7 6.947312 10.80 11.70 0.90 20.04. 05:41 23 (NE) -42
V497 And p 10 0.3051 14.70 15.50 0.80 20.04. 05:41 86 (E) 44
AH Gem s 1 0.336762 14.40 14.80 0.40 20.04. 05:42 26 (NE) -20
V683 And p 8 1.557415 10.43 10.90 0.47 20.04. 05:42 83 (E) 59
V357 Her p 5 0.28204 13.40 13.95 0.55 20.04. 05:42 222 (SW) 46
AU Aqr p 10 0.3711583 12.90 14.00 1.10 20.04. 05:42 156 (SE) 12
MM Aur p 9 0.774593 15.60 16.50 0.90 20.04. 05:42 38 (NE) -2
GR Psc p 4 0.49432 11.21 11.21 0.00 20.04. 05:42 91 (E) 31
V444 Dra p 10 0.3545232 13.55 14.20 0.65 20.04. 05:43 356 (N) 70
V1853 Ori s 1 0.383 11.60 11.99 0.39 20.04. 05:43 49 (NE) -10
AD Phe s 10 0.379924 10.27 10.80 0.53 20.04. 05:43 130 (SE) -19
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.04. 05:43 360 (N) 64
UX Hor s 10 0.712816 14.00 14.40 0.40 20.04. 05:43 124 (SE) -44
VX Hor p 10 0.89459 9.42 9.63 0.21 20.04. 05:43 110 (E) -46
CN Lyn s 6 1.955509 9.07 9.07 0.00 20.04. 05:43 7 (N) -1
V523 Cas p 1 0.2336923 10.62 11.45 0.83 20.04. 05:43 66 (NE) 52
MS And p 10 0.7779 15.80 16.20 0.40 20.04. 05:44 64 (NE) 31
MQ Boo p 7 0.493408 12.60 13.05 0.45 20.04. 05:44 302 (NW) 33
CL Tri p 10 0.578771 11.70 12.15 0.45 20.04. 05:44 70 (E) 25
AE Lib p 9 1.20434 12.70 13.40 0.70 20.04. 05:44 248 (W) -14
GW Gem s 1 0.6594447 10.48 10.68 0.20 20.04. 05:44 11 (N) -12
GZ And s 1 0.3050173 10.83 11.58 0.75 20.04. 05:44 61 (NE) 36
V637 Cen p 10 0.378416 12.50 13.10 0.60 20.04. 05:44 245 (SW) -33
V3859 Sgr p 10 1.98908 11.80 12.60 0.80 20.04. 05:44 207 (SW) 8
V653 Pup p 10 0.388309 10.25 10.53 0.28 20.04. 05:44 83 (E) -77
V1143 Her s 1 0.318275 13.00 14.00 1.00 20.04. 05:44 248 (W) 38
DD Com s 1 0.2692074 14.30 14.90 0.60 20.04. 05:45 309 (NW) -2
V652 Pup p 10 0.371829 9.66 9.84 0.18 20.04. 05:45 59 (NE) -69
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 20.04. 05:45 118 (SE) -7
EN Pup s 7 0.6721481 11.20 11.40 0.20 20.04. 05:45 31 (NE) -64
AY Aqr s 10 0.281995 13.70 14.30 0.60 20.04. 05:46 154 (SE) 17
VY Lac s 1 1.0362446 10.20 10.60 0.40 20.04. 05:46 91 (E) 68
V927 Mon p 8 0.361879 10.90 11.17 0.27 20.04. 05:46 29 (NE) -32
LY And s 4 0.345031 13.80 13.80 0.00 20.04. 05:46 66 (NE) 31
MR Aur p 9 0.690301 15.10 15.50 0.40 20.04. 05:46 35 (NE) -1
AH Aur s 1 0.4941067 10.20 10.70 0.50 20.04. 05:46 30 (NE) -6
HS Aqr p 1 0.7101875 9.35 9.42 0.07 20.04. 05:47 180 (S) 39
V337 Vir s 5 0.352857 13.30 13.80 0.50 20.04. 05:47 292 (W) -17
EI CMi p 8 0.362536 12.80 13.50 0.70 20.04. 05:47 14 (N) -38
KX Aqr p 7 2.074336 8.23 8.70 0.47 20.04. 05:47 154 (SE) 13
HW Vir p 1 0.11671953 10.50 11.20 0.70 20.04. 05:47 288 (W) -25
V354 Aps p 8 0.587153 12.35 12.60 0.25 20.04. 05:47 198 (S) -47
TX CMi p 1 0.3892173 14.00 15.00 1.00 20.04. 05:48 19 (N) -34
UX Eri s 1 0.4452835 11.15 11.66 0.51 20.04. 05:48 89 (E) -10
V473 Cas p 1 0.41546 13.40 14.00 0.60 20.04. 05:48 52 (NE) 48
YZ Cas p 9 4.4672223 5.71 6.12 0.41 20.04. 05:48 23 (NE) 55
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.