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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1005 Her p 3 0.278962 14.11 14.68 0.57 27.07. 05:33 344 (N) 13
V987 Oph p 10 2.20285 14.45 15.05 0.60 27.07. 05:33 304 (NW) -22
EL Tuc s 7 0.3420282 13.00 13.50 0.50 27.07. 05:33 198 (S) -31
TT Lep p 10 4.28881 11.40 12.30 0.90 27.07. 05:34 136 (SE) 7
GV Boo p 2 0.367868 12.40 12.80 0.40 27.07. 05:34 17 (N) -11
V500 Cam s 6 0.2483505 14.00 14.70 0.70 27.07. 05:34 18 (N) 49
XX Ant p 7 0.8880136 8.62 9.23 0.61 27.07. 05:34 109 (E) -37
V415 Nor p 10 0.4805 17.54 18.00 0.46 27.07. 05:34 227 (SW) -79
KK Boo p 10 0.279134 14.30 14.80 0.50 27.07. 05:34 6 (N) 3
AC Psc p 3 0.335307 13.60 14.60 1.00 27.07. 05:34 244 (SW) 28
V364 UMa p 8 0.3669815 13.40 13.95 0.55 27.07. 05:34 6 (N) 22
AL Cas s 1 0.50055583 12.90 13.60 0.70 27.07. 05:34 350 (N) 69
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 27.07. 05:35 309 (NW) 30
IU Per p 1 0.857026 10.50 11.60 1.10 27.07. 05:35 172 (S) 84
GM Ara p 10 0.5623 12.50 13.40 0.90 27.07. 05:35 228 (SW) -65
V1103 Her s 1 0.2913524 11.90 11.90 0.00 27.07. 05:35 322 (NW) 5
V1234 Tau p 7 0.387939 12.60 13.00 0.40 27.07. 05:35 146 (SE) 45
BH Lyn p 10 0.1558756 13.70 16.30 2.60 27.07. 05:35 55 (NE) 41
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 27.07. 05:35 82 (E) 11
V653 Ara p 10 0.2614 12.50 12.90 0.40 27.07. 05:36 243 (SW) -73
RZ Col p 10 0.565194 11.00 11.58 0.58 27.07. 05:36 152 (SE) -2
AP Dor p 10 0.213593 9.38 9.60 0.22 27.07. 05:36 163 (S) -22
IL And p 10 0.86759 15.70 17.00 1.30 27.07. 05:36 258 (W) 65
V722 Her p 9 0.5046925 15.00 15.70 0.70 27.07. 05:36 336 (NW) 8
XX Del p 8 2.123596 13.00 14.80 1.80 27.07. 05:36 287 (W) 10
V1010 Cas p 10 2.397765 9.51 9.92 0.41 27.07. 05:36 312 (NW) 70
BH Mon p 10 2.324653 14.00 15.00 1.00 27.07. 05:36 108 (E) 26
GU Mon s 1 0.896647 11.82 11.82 0.00 27.07. 05:36 116 (SE) 21
V456 Mon p 7 1.57329 13.60 15.90 2.30 27.07. 05:36 113 (SE) 20
V713 And p 10 0.318453 12.01 12.13 0.12 27.07. 05:36 261 (W) 53
V959 Cas s 1 1.065155 11.97 11.97 0.00 27.07. 05:37 298 (NW) 65
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.07. 05:37 359 (N) -6
HX UMa p 5 0.379156 8.89 9.06 0.17 27.07. 05:37 31 (NE) 11
MW Com p 10 2.167734 10.36 10.60 0.24 27.07. 05:37 34 (NE) -3
VW Hya p 4 2.696447 10.50 14.10 3.60 27.07. 05:37 104 (E) -7
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 27.07. 05:37 296 (NW) 19
BX Peg s 1 0.280418 11.00 11.62 0.62 27.07. 05:38 281 (W) 27
V5521 Sgr p 10 0.464 15.20 15.80 0.60 27.07. 05:38 283 (W) -44
V351 Cam p 9 0.348318 16.23 16.52 0.29 27.07. 05:38 23 (NE) 69
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 27.07. 05:38 353 (N) -2
V1106 Her p 1 0.2546005 12.60 12.90 0.30 27.07. 05:38 317 (NW) -3
EY CVn p 1 0.342687 11.91 12.25 0.34 27.07. 05:38 23 (NE) -2
RZ Com p 1 0.338507 10.42 11.13 0.71 27.07. 05:39 33 (NE) -10
MO Aqr s 2 0.3981435 9.95 10.25 0.30 27.07. 05:39 268 (W) -1
LS Del p 1 0.3638404 8.61 8.76 0.15 27.07. 05:39 283 (W) 15
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 27.07. 05:39 267 (W) -1
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.07. 05:40 302 (NW) -55
FV CVn p 1 0.315365 11.80 12.15 0.35 27.07. 05:40 14 (N) -6
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 27.07. 05:40 318 (NW) -23
V1202 Her p 10 0.3388 13.70 14.30 0.60 27.07. 05:40 343 (N) 8
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.