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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 °
AU Phe p 10 0.2658125 12.23 12.78 0.55 21.07. 05:43 189 (S) -8
NX Boo s 8 0.251135 13.02 13.36 0.34 21.07. 05:43 355 (N) -6
V395 And p 9 0.684661 7.55 7.62 0.07 21.07. 05:43 280 (W) 61
DX Aqr s 7 0.9450115 6.37 6.37 0.00 21.07. 05:43 244 (SW) -1
V1367 Tau s 1 0.347677 11.29 11.29 0.00 21.07. 05:44 113 (SE) 48
OX Com p 10 0.400234 15.20 16.20 1.00 21.07. 05:44 19 (N) -20
ST Ind s 10 0.4018812 11.30 11.79 0.49 21.07. 05:44 235 (SW) -36
LT Cam s 2 0.2766042 14.50 14.50 0.00 21.07. 05:44 51 (NE) 61
EG Ori p 3 1.1631628 12.60 14.10 1.50 21.07. 05:44 109 (E) 36
V789 Cyg s 6 0.288551 13.30 13.30 0.00 21.07. 05:44 304 (NW) 11
V1187 Her p 1 0.310764 11.14 11.31 0.17 21.07. 05:44 338 (N) -1
V402 Vul p 10 1.49939 8.32 8.45 0.13 21.07. 05:44 287 (W) 22
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 21.07. 05:44 303 (NW) -34
TW CrB s 1 0.5888747 10.50 11.00 0.50 21.07. 05:44 341 (N) -10
V737 Cep s 8 0.2987665 11.95 12.30 0.35 21.07. 05:45 320 (NW) 48
V831 Oph p 10 0.62616 13.80 14.90 1.10 21.07. 05:45 310 (NW) -19
FU Del p 10 0.8310935 14.30 14.90 0.60 21.07. 05:45 282 (W) 5
V609 Cen p 10 0.458448 13.30 13.60 0.30 21.07. 05:45 120 (SE) -78
V463 Mon p 6 1.123834 14.30 15.10 0.80 21.07. 05:45 107 (E) 18
AA Dor p 10 0.2615397 11.13 11.60 0.47 21.07. 05:45 164 (S) -34
LQ Com s 1 0.356835 12.80 12.80 0.00 21.07. 05:45 28 (NE) -9
V410 Cam p 10 0.65856 12.20 12.60 0.40 21.07. 05:46 46 (NE) 62
V930 Cep p 8 0.393722 12.48 12.83 0.35 21.07. 05:46 328 (NW) 58
V368 Sge p 10 0.415859 12.20 12.55 0.35 21.07. 05:46 291 (W) 6
IQ Per s 1 1.743567 7.72 7.88 0.16 21.07. 05:46 91 (E) 77
IX Boo s 8 0.35431 12.90 12.90 0.00 21.07. 05:46 6 (N) -16
IT Ara p 9 0.5283806 12.50 13.10 0.60 21.07. 05:47 231 (SW) -65
V386 Dra s 1 0.238912 13.40 13.40 0.00 21.07. 05:47 331 (NW) 19
LO Com p 1 0.2863605 12.38 13.20 0.82 21.07. 05:47 30 (NE) -8
V1347 Her p 9 0.86027 13.25 13.65 0.40 21.07. 05:47 305 (NW) -11
V452 And s 6 0.978438 13.80 13.80 0.00 21.07. 05:47 288 (W) 57
V519 Cyg s 4 2.345293 13.00 13.40 0.40 21.07. 05:47 303 (NW) 35
V1098 Her s 1 0.352269 12.44 12.44 0.00 21.07. 05:48 332 (NW) 17
V714 Mon s 1 0.3445093 11.83 12.30 0.47 21.07. 05:48 114 (SE) 25
BX Peg s 1 0.280418 11.00 11.62 0.62 21.07. 05:48 279 (W) 29
BW Eri s 6 0.6384855 10.16 10.38 0.22 21.07. 05:48 162 (S) 10
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.07. 05:48 47 (NE) 30
IT Her p 1 0.3393957 12.90 13.30 0.40 21.07. 05:48 308 (NW) 2
V1104 Her s 1 0.227876 13.30 13.30 0.00 21.07. 05:48 328 (NW) 18
CI CVn s 3 0.8158745 9.36 9.36 0.00 21.07. 05:48 15 (N) 10
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.07. 05:48 12 (N) 29
RT LMi s 1 0.3749177 11.40 11.70 0.30 21.07. 05:49 56 (NE) 17
DN Boo s 1 0.447564 11.17 11.17 0.00 21.07. 05:49 14 (N) -25
V644 Pup p 9 0.885933 11.73 13.00 1.27 21.07. 05:49 111 (E) -17
V680 Per p 1 0.37422 13.55 14.13 0.58 21.07. 05:49 184 (S) 76
AS Hya p 4 1.063597 12.02 14.80 2.78 21.07. 05:49 94 (E) -21
DE CMa p 10 0.6959637 13.00 13.60 0.60 21.07. 05:49 122 (SE) -9
V1045 Her s 1 0.510283 10.90 10.90 0.00 21.07. 05:49 335 (NW) 11
V421 Dra p 10 0.653567 12.16 12.54 0.38 21.07. 05:49 349 (N) 46
NR Cam s 1 0.255885 10.76 11.18 0.42 21.07. 05:49 19 (N) 51
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.