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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 10.04. 08:18 196 (S) 32
NO Aqr p 9 0.32276 14.10 14.70 0.60 10.04. 08:18 209 (SW) 23
V450 Cam p 10 0.8511 12.70 13.00 0.30 10.04. 08:18 19 (N) 38
V583 Pup p 10 0.780408 7.98 8.33 0.35 10.04. 08:18 68 (E) -48
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 10.04. 08:18 252 (W) 85
AO Ser p 1 0.8793471 10.70 12.00 1.30 10.04. 08:18 288 (W) 8
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 10.04. 08:18 280 (W) 60
V1183 Her p 10 0.3095 12.65 13.10 0.45 10.04. 08:18 295 (NW) 25
NU Boo p 8 0.339576 13.40 13.80 0.40 10.04. 08:19 322 (NW) 28
EL CMi p 6 1.053835 11.54 12.20 0.66 10.04. 08:19 46 (NE) -30
EF Dra p 1 0.424031 10.48 10.82 0.34 10.04. 08:19 327 (NW) 54
V405 CMa p 10 0.384692 10.64 10.98 0.34 10.04. 08:19 83 (E) -33
V661 Pup p 10 0.8882 20.20 21.00 0.80 10.04. 08:19 104 (E) -60
AW CrB p 1 0.3609357 11.08 11.35 0.27 10.04. 08:19 298 (NW) 24
V355 Cas p 4 2.25948 12.70 14.30 1.60 10.04. 08:19 44 (NE) 80
V589 Vir s 1 0.271832 13.00 13.00 0.00 10.04. 08:20 295 (NW) -15
HY Vel p 10 3.10689 4.83 4.90 0.07 10.04. 08:20 111 (E) -72
EW Psc s 8 0.241202 10.38 10.38 0.00 10.04. 08:20 149 (SE) 45
IQ Tel p 10 0.73673 12.60 13.00 0.40 10.04. 08:20 199 (S) -20
Z Lep p 1 0.993709 11.63 12.83 1.20 10.04. 08:21 93 (E) -17
DD Mon p 1 0.5680155 10.61 11.09 0.48 10.04. 08:21 64 (NE) -21
V338 Aqr s 9 0.285143 12.40 12.40 0.00 10.04. 08:21 196 (S) 38
CZ CMi s 1 0.426397 10.55 10.55 0.00 10.04. 08:21 52 (NE) -17
V873 Per s 1 0.294902 10.80 10.80 0.00 10.04. 08:21 76 (E) 47
V502 And s 6 0.318892 13.80 14.15 0.35 10.04. 08:21 118 (SE) 59
V830 Cep p 10 0.2601155 13.40 14.85 1.45 10.04. 08:21 338 (N) 67
V413 Gem p 7 0.532812 14.55 15.00 0.45 10.04. 08:21 54 (NE) -10
V507 Lyr p 7 0.366912 14.21 14.75 0.54 10.04. 08:22 266 (W) 41
V342 UMa p 1 0.3438515 13.40 13.90 0.50 10.04. 08:22 359 (N) 12
AU Pic p 9 0.3119 14.00 14.40 0.40 10.04. 08:22 135 (SE) -56
AA Dor p 10 0.2615397 11.13 11.60 0.47 10.04. 08:22 148 (SE) -50
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 10.04. 08:22 53 (NE) 69
V567 Aur s 5 0.710089 12.55 13.10 0.55 10.04. 08:22 56 (NE) 16
GR Vir s 1 0.346974 7.80 8.20 0.40 10.04. 08:22 288 (W) -23
V1282 Her p 1 0.278349 13.35 13.75 0.40 10.04. 08:23 295 (NW) 42
EI CVn p 1 0.260766 11.80 12.50 0.70 10.04. 08:23 320 (NW) 5
BE Cep s 1 0.4243943 12.40 13.00 0.60 10.04. 08:23 3 (N) 81
V393 Gem p 9 0.3639 16.90 17.14 0.24 10.04. 08:23 57 (NE) 5
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 10.04. 08:23 261 (W) 51
RW PsA p 9 0.3604495 11.05 11.76 0.71 10.04. 08:23 186 (S) 13
V673 And p 10 1.629275 11.14 11.40 0.26 10.04. 08:24 141 (SE) 73
V704 Cyg p 1 0.570705 13.60 14.60 1.00 10.04. 08:24 256 (W) 77
GW Gem p 1 0.6594447 10.48 11.45 0.97 10.04. 08:24 36 (NE) -4
V625 Pup p 10 0.446394 9.43 10.07 0.64 10.04. 08:24 86 (E) -61
CU Ind p 10 0.337259 12.50 13.21 0.71 10.04. 08:24 180 (S) -29
RZ Lyn s 1 1.146913 10.60 10.80 0.20 10.04. 08:24 12 (N) 2
RY Cnc s 1 1.092946 12.99 11.99 -1.00 10.04. 08:24 29 (NE) -15
V469 Cyg s 1 1.31251 12.80 12.90 0.10 10.04. 08:25 254 (W) 60
GN Boo s 1 0.3016025 10.75 10.75 0.00 10.04. 08:25 309 (NW) 7
EX Aqr p 6 0.8893855 11.90 12.80 0.90 10.04. 08:25 208 (SW) 39
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.