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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:13 // 16:14 UTC
Civil Twilight (6°): 05:42 // 16:46 UTC
Nautical Twilight (12°): 05:04 // 17:24 UTC
Astronomical Twilight (18°): 04:26 // 18:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1355 Tau p 7 0.244668 13.00 13.00 0.00 12.02. 20:27 232 (SW) 56
MW Boo p 10 0.364135 14.00 14.40 0.40 12.02. 20:27 40 (NE) 21
DW UMa s 1 0.13660653 15.10 16.60 1.50 12.02. 20:27 53 (NE) 58
V651 Ara s 10 0.2770608 14.60 15.30 0.70 12.02. 20:27 122 (SE) -69
V526 And p 10 0.48558 14.30 15.10 0.80 12.02. 20:27 291 (W) 30
FW CVn p 10 0.3454 9.25 9.32 0.07 12.02. 20:27 53 (NE) 23
V345 Cas p 1 0.6887584 13.10 14.20 1.10 12.02. 20:28 325 (NW) 26
V396 Peg p 2 0.342286 12.12 12.43 0.31 12.02. 20:28 294 (NW) -5
DX Cyg s 1 1.370334 14.10 14.20 0.10 12.02. 20:28 354 (N) -10
HN UMa p 4 0.38261 9.90 10.02 0.12 12.02. 20:28 80 (E) 44
V876 Per p 9 0.319961 13.60 14.20 0.60 12.02. 20:28 280 (W) 47
V641 Ori p 1 0.450815 14.20 14.80 0.60 12.02. 20:28 205 (SW) 52
AN UMa p 6 0.07975275 14.90 20.20 5.30 12.02. 20:28 73 (E) 50
QR And p 7 0.660467 12.16 12.69 0.53 12.02. 20:28 292 (W) 11
WW Aur p 1 2.5250193 5.79 6.54 0.75 12.02. 20:28 199 (S) 72
DX CVn p 1 0.35738 12.25 12.70 0.45 12.02. 20:29 62 (NE) 28
AM Eri p 4 0.3165735 14.40 15.20 0.80 12.02. 20:29 219 (SW) 20
V1079 Cas p 9 0.283611 15.83 16.00 0.17 12.02. 20:29 315 (NW) 43
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 12.02. 20:29 345 (N) 15
V421 Gem p 9 0.4231 15.00 15.80 0.80 12.02. 20:29 174 (S) 66
V366 UMa p 8 0.4573045 13.60 14.20 0.60 12.02. 20:29 35 (NE) 35
V872 Cas p 10 1.09875 13.80 14.40 0.60 12.02. 20:30 319 (NW) 27
V793 Cas p 10 1.652283 7.93 8.22 0.29 12.02. 20:30 333 (NW) 55
HR Boo s 1 0.315967 13.25 13.70 0.45 12.02. 20:30 56 (NE) 1
AQ Boo p 1 0.333139 12.30 13.00 0.70 12.02. 20:30 70 (E) 6
QV UMa s 6 0.311444 13.50 13.50 0.00 12.02. 20:30 74 (E) 64
V454 Cyg s 1 2.316893 11.80 12.30 0.50 12.02. 20:30 345 (N) -1
TU CMi s 5 0.4334425 14.40 15.10 0.70 12.02. 20:30 167 (S) 47
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 12.02. 20:30 357 (N) 8
BO Ari p 1 0.3181937 10.00 10.50 0.50 12.02. 20:30 276 (W) 31
V417 Lyr p 4 0.300661 14.90 16.20 1.30 12.02. 20:30 359 (N) -9
IR Nor p 7 1.376305 9.68 10.16 0.48 12.02. 20:31 99 (E) -57
PS Boo p 10 0.28164 12.30 12.60 0.30 12.02. 20:31 34 (NE) 21
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 12.02. 20:31 301 (NW) -34
ST Car s 8 0.90164965 9.60 9.87 0.27 12.02. 20:31 155 (SE) -27
BL Phe p 10 0.810356 8.34 8.68 0.34 12.02. 20:31 229 (SW) -46
KM UMa s 1 0.3518602 11.00 11.50 0.50 12.02. 20:31 78 (E) 38
BI Vul s 1 0.2518236 14.15 14.86 0.71 12.02. 20:32 329 (NW) -7
SZ Ari p 2 1.71753 11.10 11.60 0.50 12.02. 20:32 255 (W) 38
VV UMa s 1 0.687376 10.13 10.26 0.13 12.02. 20:32 60 (NE) 66
HI Dra p 6 0.597419 9.03 9.20 0.17 12.02. 20:32 4 (N) 19
AS Aps p 9 0.399351 13.40 13.80 0.40 12.02. 20:33 155 (SE) -59
AA Dor p 10 0.2615397 11.13 11.60 0.47 12.02. 20:33 189 (S) -31
RV Tri s 1 0.753664 11.50 13.30 1.80 12.02. 20:33 285 (W) 38
V891 Aql p 10 0.419508 15.40 15.80 0.40 12.02. 20:33 347 (N) -39
CL CrB s 8 0.318808 11.41 11.66 0.25 12.02. 20:33 34 (NE) 4
V383 Cam p 10 0.3772858 11.65 11.90 0.25 12.02. 20:33 345 (N) 62
OT UMa p 10 0.3160725 12.20 12.50 0.30 12.02. 20:34 23 (NE) 71
BV CMi p 10 2.6825 6.91 7.03 0.12 12.02. 20:34 162 (S) 44
AW Tri p 10 0.388194 13.40 13.70 0.30 12.02. 20:35 286 (W) 26
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.