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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 16.07. 07:07 106 (E) -14
V338 Aqr s 9 0.285143 12.40 12.40 0.00 16.07. 07:07 269 (W) 0
V1341 Aql p 8 0.304012 13.00 13.70 0.70 16.07. 07:07 305 (NW) -25
NT Boo p 10 0.434877 12.10 12.35 0.25 16.07. 07:07 7 (N) 10
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 16.07. 07:07 15 (N) -35
UV Gru p 10 0.365688 12.75 13.55 0.80 16.07. 07:08 230 (SW) -30
ST Cen p 10 1.223484 10.62 11.34 0.72 16.07. 07:08 121 (SE) -49
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.07. 07:08 46 (NE) 23
V742 Her p 1 0.5776513 13.80 14.50 0.70 16.07. 07:08 340 (N) 7
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 16.07. 07:08 315 (NW) 24
MS Pav p 10 0.33474 13.70 14.60 0.90 16.07. 07:08 206 (SW) -52
GU Her p 3 4.343091 11.50 12.30 0.80 16.07. 07:09 350 (N) -9
AC Tau p 1 2.043366 10.30 13.10 2.80 16.07. 07:09 163 (S) 40
BX Peg s 1 0.280418 11.00 11.62 0.62 16.07. 07:09 289 (W) 19
NS Mon p 6 1.777618 10.60 11.10 0.50 16.07. 07:10 125 (SE) 35
V747 Cen s 10 0.53719488 9.86 10.05 0.19 16.07. 07:10 89 (E) -68
V1167 Her s 3 0.275279 9.89 9.89 0.00 16.07. 07:10 350 (N) -32
V Tri s 1 0.5852056 10.70 11.00 0.30 16.07. 07:10 245 (SW) 58
V1306 Her p 1 0.370368 11.70 12.10 0.40 16.07. 07:10 337 (NW) 7
ES UMa p 1 0.5288515 11.00 11.40 0.40 16.07. 07:10 30 (NE) 45
IP Peg p 1 0.15820616 13.00 18.60 5.60 16.07. 07:10 264 (W) 29
V930 Cep s 8 0.393722 12.48 12.83 0.35 16.07. 07:11 328 (NW) 53
V482 Per s 1 2.446752 10.00 10.00 0.00 16.07. 07:11 117 (SE) 85
GO Cyg p 1 0.717765 8.47 9.09 0.62 16.07. 07:11 306 (NW) 17
V470 Hya p 7 0.395393 13.00 13.50 0.50 16.07. 07:11 108 (E) 15
PT Vir s 7 0.3081795 13.38 13.50 0.12 16.07. 07:11 52 (NE) -15
EL CMi p 6 1.053835 11.54 12.20 0.66 16.07. 07:11 111 (E) 17
GN Sge p 1 1.4376 10.30 10.60 0.30 16.07. 07:11 301 (NW) 1
V691 Her p 9 0.58716 13.30 13.70 0.40 16.07. 07:11 352 (N) -22
V1056 Her p 10 1.876 10.20 10.30 0.10 16.07. 07:12 343 (N) 3
UZ For p 10 0.087865429 18.20 20.90 2.70 16.07. 07:12 183 (S) 14
V502 Oph s 1 0.453387 8.34 8.81 0.47 16.07. 07:12 343 (N) -38
RT Per s 1 0.8494067 10.46 10.66 0.20 16.07. 07:12 233 (SW) 85
LM Vir p 10 0.987568 6.29 6.33 0.04 16.07. 07:12 59 (NE) -46
V446 Peg p 1 0.305983 14.00 14.50 0.50 16.07. 07:12 290 (W) 18
V536 Cen p 10 1.2926355 13.60 14.50 0.90 16.07. 07:12 53 (NE) -72
GY Lib p 9 0.519098 12.30 13.00 0.70 16.07. 07:13 9 (N) -46
V1009 Cas p 7 0.784681 12.30 12.65 0.35 16.07. 07:13 300 (NW) 63
BG CrA p 10 0.4527693 14.50 15.30 0.80 16.07. 07:13 273 (W) -55
QS And p 9 0.276678 16.67 17.09 0.42 16.07. 07:13 261 (W) 45
V881 Per p 1 0.387377 10.71 11.04 0.33 16.07. 07:13 221 (SW) 75
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 16.07. 07:13 322 (NW) 27
V483 And p 1 0.2970635 11.97 12.20 0.23 16.07. 07:13 275 (W) 53
FU Dra s 1 0.306718 10.55 10.55 0.00 16.07. 07:13 2 (N) 22
IV Boo p 8 0.2830385 14.30 15.10 0.80 16.07. 07:13 20 (N) -7
DF CVn p 1 0.3268955 10.96 11.46 0.50 16.07. 07:14 35 (NE) 8
NY Lyr s 1 0.4408 12.70 13.10 0.40 16.07. 07:14 320 (NW) 6
V997 Cyg p 1 0.458224 14.10 14.90 0.80 16.07. 07:14 325 (NW) 24
V900 Mon p 6 0.298305 11.92 12.80 0.88 16.07. 07:14 132 (SE) 35
AK Her s 1 0.4215225 8.29 8.64 0.35 16.07. 07:14 339 (N) -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.