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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 25.07. 13:12 38 (NE) -1
LL UMa s 8 0.323393 15.40 16.00 0.60 25.07. 13:12 350 (N) 69
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.07. 13:12 96 (E) 5
XY Leo p 1 0.2841029 9.45 9.93 0.48 25.07. 13:12 191 (S) 57
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.07. 13:12 211 (SW) -15
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.07. 13:12 7 (N) 81
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.07. 13:13 100 (E) -26
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 25.07. 13:13 250 (W) 36
V415 Gem p 1 0.350606 12.40 12.70 0.30 25.07. 13:13 250 (W) 36
V979 Cen p 10 2.56835 7.49 7.61 0.12 25.07. 13:13 157 (SE) -30
ET Mus s 8 0.4593487 12.10 12.10 0.00 25.07. 13:13 168 (S) -37
UY UMa s 1 0.3760203 12.70 12.90 0.20 25.07. 13:13 61 (NE) 60
AC Boo s 1 0.352437 10.00 10.55 0.55 25.07. 13:13 68 (E) 46
V921 Cep s 10 13.7145 11.62 11.62 0.00 25.07. 13:13 356 (N) 23
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.07. 13:13 249 (W) 34
HI Cet p 7 2.71883 12.88 14.50 1.62 25.07. 13:13 302 (NW) -27
DK Sge p 1 0.621824 12.20 13.20 1.00 25.07. 13:14 32 (NE) -13
V963 Oph p 10 0.264743 14.60 15.10 0.50 25.07. 13:14 65 (NE) -11
V930 Cep p 8 0.393722 12.48 12.83 0.35 25.07. 13:14 356 (N) 30
V1155 Her p 10 0.36945 14.40 14.80 0.40 25.07. 13:14 63 (NE) 33
V428 Cam s 8 0.290606 12.85 12.85 0.00 25.07. 13:14 340 (N) 54
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.07. 13:14 359 (N) -54
V437 Cam p 9 0.439027 13.90 14.80 0.90 25.07. 13:14 328 (NW) 55
AK Dra p 1 2.218258 11.80 12.60 0.80 25.07. 13:15 36 (NE) 26
BX Peg s 1 0.280418 11.00 11.62 0.62 25.07. 13:15 11 (N) -13
CH Scl p 10 1.577216 9.99 10.18 0.19 25.07. 13:15 296 (NW) -53
FN Lyn p 9 1.810774 10.00 10.80 0.80 25.07. 13:15 257 (W) 69
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 25.07. 13:15 283 (W) -34
V362 Dra s 9 0.3472233 12.11 12.11 0.00 25.07. 13:16 29 (NE) 42
V901 Cen s 1 0.3542133 11.94 11.94 0.00 25.07. 13:16 173 (S) -12
V339 Dra p 9 0.457404 13.40 14.00 0.60 25.07. 13:16 51 (NE) 44
V947 Cep p 10 0.331677 12.62 12.88 0.26 25.07. 13:16 357 (N) 42
V402 Gem p 7 0.399252 11.72 12.35 0.63 25.07. 13:16 258 (W) 37
V876 Per s 9 0.319961 13.60 14.10 0.50 25.07. 13:16 312 (NW) 17
V423 Oph p 7 1.203787 11.00 12.00 1.00 25.07. 13:16 71 (E) -15
IY Eri p 10 0.750035 10.86 11.31 0.45 25.07. 13:16 235 (SW) -58
GI CVn s 8 0.30316 14.10 14.60 0.50 25.07. 13:16 74 (E) 56
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.07. 13:16 221 (SW) 34
V336 Sgr p 10 1.284354 14.00 15.10 1.10 25.07. 13:16 74 (E) -42
AM Her p 1 0.128927 12.30 15.70 3.40 25.07. 13:16 39 (NE) 24
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.07. 13:16 346 (N) -21
TV UMi s 1 0.4155497 8.77 8.85 0.08 25.07. 13:17 27 (NE) 53
W UMa p 1 0.3336367 7.75 8.48 0.73 25.07. 13:17 315 (NW) 81
PT Lib p 10 0.434556 13.90 14.60 0.70 25.07. 13:17 117 (SE) -6
DK And s 1 0.489223 12.50 12.50 0.00 25.07. 13:17 351 (N) 11
AU Lac s 1 1.3924385 12.00 12.20 0.20 25.07. 13:17 3 (N) 9
ES UMa s 1 0.5288515 11.00 11.40 0.40 25.07. 13:17 350 (N) 70
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.07. 13:18 345 (N) 13
V350 CrA p 10 0.466223 13.20 13.90 0.70 25.07. 13:18 101 (E) -44
V1061 Tau s 8 1.385222 7.95 7.95 0.00 25.07. 13:18 281 (W) 23
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.