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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 28.04. 21:20 66 (NE) -33
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 28.04. 21:20 356 (N) 15
AO Aqr s 9 0.4893508 11.50 11.50 0.00 28.04. 21:20 63 (NE) -49
IM Aur p 1 1.247287 7.90 8.51 0.61 28.04. 21:20 317 (NW) 22
V410 Aur s 1 0.366355 10.10 10.10 0.00 28.04. 21:21 311 (NW) 11
DO Cas s 1 0.684666 8.39 8.61 0.22 28.04. 21:21 345 (N) 23
V687 Her p 4 0.321451 14.40 15.00 0.60 28.04. 21:21 104 (E) 42
V911 Ara p 10 0.51275 13.40 14.00 0.60 28.04. 21:21 132 (SE) -26
TX CMi p 1 0.3892173 14.00 15.00 1.00 28.04. 21:22 263 (W) 12
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 28.04. 21:22 3 (N) 26
V924 Oph p 10 0.359554 15.70 16.40 0.70 28.04. 21:22 88 (E) 9
Z Vul s 1 2.454932 7.25 7.57 0.32 28.04. 21:22 67 (NE) 15
CF CrB p 10 0.262445 14.14 14.54 0.40 28.04. 21:22 100 (E) 48
V608 Cas p 1 0.380403 12.30 13.30 1.00 28.04. 21:22 351 (N) 33
V1067 Her p 1 0.258109 12.58 13.21 0.63 28.04. 21:23 68 (E) 41
DN UMa p 1 1.730424 6.63 6.73 0.10 28.04. 21:23 254 (W) 80
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 28.04. 21:23 52 (NE) 10
MQ UMa p 1 0.476069 11.57 11.83 0.26 28.04. 21:23 256 (W) 74
MQ Peg p 3 0.379386 13.39 13.67 0.28 28.04. 21:23 27 (NE) -7
VW Boo s 1 0.342319 10.50 10.93 0.43 28.04. 21:23 147 (SE) 49
PV Pup s 9 1.660728 6.88 7.31 0.43 28.04. 21:23 250 (W) -3
V417 Gem p 9 0.393382 9.80 9.92 0.12 28.04. 21:24 287 (W) 22
V431 Lac p 10 0.869077 14.30 15.60 1.30 28.04. 21:24 24 (NE) 12
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 28.04. 21:24 54 (NE) 17
CN And p 1 0.4627909 9.70 10.25 0.55 28.04. 21:24 6 (N) 0
MN Boo p 9 0.3876975 9.18 9.48 0.30 28.04. 21:24 86 (E) 72
HI Leo s 1 0.3115905 10.90 10.90 0.00 28.04. 21:24 212 (SW) 37
WY Cnc p 1 0.8293686 9.51 10.14 0.63 28.04. 21:24 264 (W) 41
V449 And p 1 0.3385155 12.20 12.90 0.70 28.04. 21:24 347 (N) 8
CG Lac s 1 0.819389 13.90 14.00 0.10 28.04. 21:24 21 (N) 13
KO Del s 1 0.5833444 12.50 12.00 -0.50 28.04. 21:24 58 (NE) -4
V1289 Her p 1 0.340092 11.06 11.45 0.39 28.04. 21:24 77 (E) 36
OZ Cen p 10 0.3557686 12.60 13.10 0.50 28.04. 21:25 173 (S) -20
CV Cam p 3 0.973261 9.41 9.66 0.26 28.04. 21:25 335 (NW) 19
V437 Nor p 10 1.1324 13.91 14.12 0.21 28.04. 21:25 155 (SE) -23
V572 Per s 5 1.21317 6.50 6.50 0.00 28.04. 21:25 338 (N) 15
PY Cyg p 8 0.4650325 14.80 15.20 0.40 28.04. 21:25 53 (NE) 20
NU Cam p 1 0.69006 10.57 10.95 0.38 28.04. 21:26 352 (N) 54
V387 Cam p 9 0.651141 12.50 13.10 0.60 28.04. 21:26 332 (NW) 37
DF Vel p 10 0.7644772 13.30 14.40 1.10 28.04. 21:26 214 (SW) -20
SZ Scl p 10 0.320832 11.72 12.40 0.68 28.04. 21:26 24 (NE) -70
V622 Aur p 9 0.3043 15.13 15.32 0.19 28.04. 21:26 308 (NW) 20
AD Phe p 10 0.379924 10.27 10.80 0.53 28.04. 21:26 337 (NW) -79
AI Tri p 3 0.19174566 16.00 16.50 0.50 28.04. 21:26 345 (N) -9
AE Hya s 9 0.3928877 13.90 14.60 0.70 28.04. 21:26 223 (SW) 6
V360 UMa p 6 0.360224 13.60 14.10 0.50 28.04. 21:26 93 (E) 80
CR Del p 8 0.3537417 13.50 13.90 0.40 28.04. 21:27 62 (NE) -2
V561 And p 4 0.33479 16.03 16.42 0.39 28.04. 21:27 348 (N) 5
U Gem p 1 0.17690624 8.20 14.90 6.70 28.04. 21:27 274 (W) 26
MS Vir s 1 0.3124379 9.34 9.67 0.33 28.04. 21:27 162 (S) 21
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.