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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NQ Cam p 1 0.362099 13.10 13.80 0.70 21.07. 05:22 27 (NE) 49
XY UMa p 1 0.47899511 9.50 10.17 0.67 21.07. 05:22 42 (NE) 33
V1633 Ori p 3 1.149385 12.10 12.80 0.70 21.07. 05:22 111 (E) 22
GR Cet p 9 0.488807 11.31 11.71 0.40 21.07. 05:22 203 (SW) 17
GM Aqr p 6 0.367282 13.80 15.00 1.20 21.07. 05:22 244 (SW) 17
V590 Oph p 10 0.8269063 13.40 13.70 0.30 21.07. 05:23 298 (NW) -10
V1043 Her p 8 0.410255 13.63 14.71 1.08 21.07. 05:23 334 (NW) 16
IV Gem p 3 0.60269 12.20 13.10 0.90 21.07. 05:23 79 (E) 33
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 21.07. 05:23 159 (S) 40
V576 Cen p 10 0.378016 12.60 13.40 0.80 21.07. 05:23 76 (E) -60
AW CrB p 1 0.3609357 11.08 11.35 0.27 21.07. 05:23 337 (NW) -1
FX Eri p 8 0.292345 9.70 9.97 0.27 21.07. 05:23 166 (S) -3
BE Cep s 1 0.4243943 12.40 13.00 0.60 21.07. 05:24 307 (NW) 58
V345 Cas p 1 0.6887584 13.10 14.20 1.10 21.07. 05:24 297 (NW) 61
V686 Car p 9 2.08489 8.92 9.05 0.13 21.07. 05:24 129 (SE) -49
BT CrB p 9 0.0892 18.90 20.40 1.50 21.07. 05:24 341 (N) -2
V400 Pav p 10 1.155466 9.18 9.33 0.15 21.07. 05:24 213 (SW) -37
V775 Cas p 1 5.390164 9.74 9.93 0.20 21.07. 05:24 346 (N) 76
BG Lyn p 1 1.1998387 10.68 11.57 0.89 21.07. 05:24 65 (NE) 34
V531 And p 10 0.406372 11.40 11.60 0.20 21.07. 05:25 215 (SW) 71
AP Aur p 1 0.569374 10.90 11.40 0.50 21.07. 05:25 74 (E) 36
BV Leo p 6 0.941584 15.80 16.70 0.90 21.07. 05:25 39 (NE) -6
V905 Ara s 2 0.243905 14.00 14.00 0.00 21.07. 05:25 228 (SW) -64
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.07. 05:25 19 (N) 1
GW Boo s 1 0.531544 10.25 10.25 0.00 21.07. 05:25 7 (N) -20
AV Gem s 1 1.2216535 12.40 12.80 0.40 21.07. 05:25 101 (E) 26
EX CVn p 4 0.2771572 13.10 13.50 0.40 21.07. 05:25 19 (N) 1
V960 Cep s 6 0.333992 12.80 12.80 0.00 21.07. 05:26 330 (NW) 64
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 21.07. 05:26 314 (NW) 27
V402 Aur s 3 0.603498 8.84 8.84 0.00 21.07. 05:26 107 (E) 55
AF Aps p 4 0.7976244 13.40 14.10 0.70 21.07. 05:26 187 (S) -61
TV Mic s 10 2.0762 11.70 12.40 0.70 21.07. 05:26 241 (SW) -26
RW Dor p 2 0.2854633 10.80 11.40 0.60 21.07. 05:26 162 (S) -33
AW Ari p 8 0.381766 13.66 14.33 0.67 21.07. 05:26 194 (S) 52
BU Tri s 1 0.295568 14.40 15.00 0.60 21.07. 05:26 189 (S) 77
V947 Per p 6 0.297667 13.45 14.05 0.60 21.07. 05:27 124 (SE) 65
V513 Her s 3 0.3037692 15.30 15.70 0.40 21.07. 05:27 316 (NW) -4
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.07. 05:27 37 (NE) 52
HS Leo s 2 0.337706 13.80 14.40 0.60 21.07. 05:27 40 (NE) -2
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.07. 05:27 292 (W) -50
UZ For p 10 0.087865429 18.20 20.90 2.70 21.07. 05:27 164 (S) 13
V1047 Her s 1 0.320736 12.26 12.26 0.00 21.07. 05:27 326 (NW) 1
AG Lac p 1 0.7521703 13.60 15.00 1.40 21.07. 05:27 297 (NW) 54
S Ant s 1 0.6483481 6.40 6.87 0.47 21.07. 05:27 98 (E) -32
V1024 Her s 3 0.5308265 12.50 12.50 0.00 21.07. 05:27 336 (NW) -11
V653 Lyr p 1 0.468813 11.23 11.56 0.33 21.07. 05:27 317 (NW) 16
IW Boo p 4 0.264742 13.40 13.70 0.30 21.07. 05:27 1 (N) 3
V552 And p 4 0.28133 16.89 17.55 0.66 21.07. 05:27 220 (SW) 82
IR Vir s 3 0.36938 12.10 12.70 0.60 21.07. 05:28 35 (NE) -39
VZ Tri p 2 0.4334825 12.80 13.30 0.50 21.07. 05:28 183 (S) 72
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.