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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Lyr p 4 0.300661 14.90 16.20 1.30 27.07. 14:48 59 (NE) 15
V1181 Her s 1 0.337042 11.00 11.36 0.36 27.07. 14:48 80 (E) 43
V699 Her p 10 0.614205 15.40 16.20 0.80 27.07. 14:48 98 (E) 29
V365 Sge s 1 0.369126 13.11 13.70 0.59 27.07. 14:48 56 (NE) -4
HY Lyr p 4 0.369101 13.80 14.40 0.60 27.07. 14:48 67 (NE) 23
V368 Cam s 6 0.4089212 13.35 13.35 0.00 27.07. 14:48 338 (N) 41
V484 Vel p 9 2.60431 9.87 10.00 0.13 27.07. 14:49 214 (SW) -6
LY And s 4 0.345031 13.80 13.80 0.00 27.07. 14:49 335 (NW) 3
V1106 Her s 1 0.2546005 12.60 12.60 0.00 27.07. 14:49 72 (E) 19
V1194 Cen p 10 0.793856 9.71 9.93 0.22 27.07. 14:49 166 (S) -11
BY Peg p 1 0.341936 12.90 13.60 0.70 27.07. 14:49 33 (NE) -5
V561 And p 4 0.33479 16.03 16.42 0.39 27.07. 14:49 340 (N) 7
HW Vir p 1 0.11671953 10.50 11.20 0.70 27.07. 14:49 170 (S) 31
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 27.07. 14:49 114 (SE) 14
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 27.07. 14:49 282 (W) -11
V516 Her s 9 0.4632348 16.40 17.10 0.70 27.07. 14:49 79 (E) 23
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 27.07. 14:50 53 (NE) 11
IO Boo s 7 0.2711483 13.00 13.00 0.00 27.07. 14:50 126 (SE) 56
PY Boo p 9 0.278049 12.10 12.65 0.55 27.07. 14:50 68 (E) 59
V1170 Her p 10 0.413998 12.20 12.50 0.30 27.07. 14:50 74 (E) 48
DS Pup s 8 0.3886775 12.70 13.40 0.70 27.07. 14:50 239 (SW) -7
V964 Aql p 9 1.26256 13.60 14.40 0.80 27.07. 14:50 82 (E) -14
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 27.07. 14:50 43 (NE) 26
ET Mus p 8 0.4593487 12.10 12.90 0.80 27.07. 14:50 176 (S) -35
V629 Aur p 9 0.4105 16.42 17.06 0.64 27.07. 14:50 301 (NW) 26
UU Aqr p 1 0.16358045 10.90 12.60 1.70 27.07. 14:50 40 (NE) -37
AH Tau s 1 0.3326733 11.25 11.85 0.60 27.07. 14:50 313 (NW) -1
I Boo s 1 0.2678178 5.80 6.29 0.49 27.07. 14:51 78 (E) 62
GV Cyg p 1 0.9906643 13.20 15.20 2.00 27.07. 14:51 23 (NE) 11
V450 Per s 1 0.948673 13.00 13.00 0.00 27.07. 14:51 330 (NW) 9
BT Tri p 10 0.2512 14.20 14.80 0.60 27.07. 14:51 335 (NW) -5
HX Lac p 4 0.527476 14.20 14.90 0.70 27.07. 14:51 20 (N) 13
V643 Her p 4 1.223089 13.50 15.00 1.50 27.07. 14:51 71 (E) 15
UY UMa p 1 0.3760203 12.70 12.90 0.20 27.07. 14:51 61 (NE) 75
V954 Cep p 10 0.519782 12.28 12.61 0.33 27.07. 14:52 3 (N) 28
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 27.07. 14:52 101 (E) -1
V1062 Her s 1 0.251436 13.10 13.10 0.00 27.07. 14:52 63 (NE) 38
EN Oct p 1 0.288913 11.88 12.60 0.72 27.07. 14:52 180 (S) -50
V1148 Her p 10 0.2822545 12.50 13.10 0.60 27.07. 14:52 70 (E) 54
V473 And s 2 0.4013 13.80 14.15 0.35 27.07. 14:52 360 (N) 2
V457 Cam p 9 0.3033 13.80 14.20 0.40 27.07. 14:52 330 (NW) 49
V361 Lyr s 4 0.309614 14.30 14.70 0.40 27.07. 14:52 49 (NE) 28
V490 And p 7 0.424185 14.60 15.10 0.50 27.07. 14:52 358 (N) 2
BG CrA p 10 0.4527693 14.50 15.30 0.80 27.07. 14:52 110 (E) -34
IY Aps s 10 0.4184362 12.70 12.90 0.20 27.07. 14:52 159 (S) -43
DV Psc s 1 0.3085358 10.59 10.59 0.00 27.07. 14:52 0 (N) -34
V1315 Her s 1 0.358361 12.75 13.10 0.35 27.07. 14:53 64 (NE) 32
CD Lyn p 3 4.549484 9.83 10.37 0.54 27.07. 14:53 296 (NW) 47
LU Lib p 10 0.351671 13.50 14.30 0.80 27.07. 14:53 129 (SE) 8
V649 Lyr p 1 0.292256 14.50 14.91 0.41 27.07. 14:53 55 (NE) 32
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.