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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.07. 02:16 332 (NW) 2
UY UMa p 1 0.3760203 12.70 12.90 0.20 15.07. 02:16 335 (NW) 21
FR Aur s 5 2.60677 12.70 13.00 0.30 15.07. 02:16 58 (NE) 16
GU Aql p 10 2.209174 14.60 15.70 1.10 15.07. 02:16 239 (SW) 31
NT Aps s 5 0.294763 8.39 8.39 0.00 15.07. 02:16 204 (SW) -56
KO Boo s 9 0.369518 13.15 13.35 0.20 15.07. 02:17 313 (NW) -3
V490 And p 7 0.424185 14.60 15.10 0.50 15.07. 02:17 107 (E) 71
GT Cyg s 9 2.974353 13.30 13.35 0.05 15.07. 02:17 241 (SW) 78
NN Aqr s 4 0.306779 13.47 13.47 0.00 15.07. 02:17 201 (S) 38
V508 Cam p 10 0.301715 12.50 12.63 0.13 15.07. 02:17 6 (N) 39
ES Cnc p 1 1.067793 11.16 11.28 0.12 15.07. 02:17 32 (NE) -23
DX Aqr p 7 0.9450115 6.37 6.78 0.41 15.07. 02:17 192 (S) 22
QU Vir p 10 0.399253 11.75 12.05 0.30 15.07. 02:17 304 (NW) -25
EG CVn s 1 0.349276 13.00 13.50 0.50 15.07. 02:17 328 (NW) 5
GW Cnc p 1 0.2814125 12.60 13.20 0.60 15.07. 02:18 29 (NE) -14
LL Mus p 8 1.365858 8.93 9.34 0.41 15.07. 02:18 207 (SW) -68
V434 Ser s 6 0.884 13.30 14.00 0.70 15.07. 02:18 289 (W) -12
V922 Cyg s 7 1.422373 14.50 14.50 0.00 15.07. 02:18 260 (W) 49
V1332 Tau p 1 0.271827 11.73 12.10 0.37 15.07. 02:18 76 (E) 18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 02:18 311 (NW) 10
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 15.07. 02:18 263 (W) 49
GP Peg p 1 0.9756146 10.20 11.00 0.80 15.07. 02:18 170 (S) 71
V369 Sge p 7 0.3958288 13.20 14.00 0.80 15.07. 02:18 243 (SW) 44
SW Lac p 1 0.320719 8.51 9.39 0.88 15.07. 02:18 178 (S) 78
V383 Gem p 2 0.757285 12.78 13.60 0.82 15.07. 02:18 53 (NE) 1
DZ Lyn s 1 0.378018 9.90 9.90 0.00 15.07. 02:18 28 (NE) 9
SS Boo s 4 7.606141 10.28 10.38 0.10 15.07. 02:19 312 (NW) 16
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 15.07. 02:19 220 (SW) 6
V738 Cep s 6 1.298266 10.00 10.25 0.25 15.07. 02:19 315 (NW) 75
TU UMi p 4 0.377268 8.84 8.90 0.06 15.07. 02:19 344 (N) 42
GG Vel s 10 1.475228 8.72 9.07 0.35 15.07. 02:19 79 (E) -72
PT Lib p 10 0.434556 13.90 14.60 0.70 15.07. 02:20 273 (W) -32
GH Mon p 5 0.7071845 12.80 13.70 0.90 15.07. 02:20 65 (NE) -22
GR Vir s 1 0.346974 7.80 8.20 0.40 15.07. 02:20 291 (W) -25
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 15.07. 02:20 223 (SW) -2
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.07. 02:20 250 (W) 32
MU Gem s 1 0.7262005 14.50 14.90 0.40 15.07. 02:20 57 (NE) -8
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.07. 02:20 343 (N) 61
V589 Vir p 1 0.271832 13.00 13.00 0.00 15.07. 02:20 299 (NW) -17
X Car p 9 1.08263 7.90 8.65 0.75 15.07. 02:20 128 (SE) -68
BK Oct s 10 0.3686 14.30 14.60 0.30 15.07. 02:20 194 (S) -39
IM And p 9 0.2703735 18.30 19.00 0.70 15.07. 02:20 107 (E) 68
V878 Mon p 10 0.697461 8.11 8.18 0.07 15.07. 02:20 67 (NE) -20
V348 Aql p 6 0.6658369 13.00 14.50 1.50 15.07. 02:21 243 (SW) 22
V1052 Her p 1 0.370829 12.20 12.65 0.45 15.07. 02:21 281 (W) 21
V881 Cep p 10 2.33371 11.64 11.96 0.32 15.07. 02:21 353 (N) 69
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.07. 02:21 300 (NW) -39
AM Oct s 10 0.5017 14.40 14.90 0.50 15.07. 02:21 189 (S) -37
CX Vir p 1 0.7460773 9.80 10.45 0.65 15.07. 02:21 293 (NW) -38
V504 And p 10 0.647987 13.40 13.70 0.30 15.07. 02:22 110 (E) 68
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.