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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PV Lyr p 4 1.198632 12.00 12.30 0.30 24.07. 08:15 336 (NW) -5
V373 Dra p 3 0.316906 13.00 14.00 1.00 24.07. 08:15 360 (N) 14
V501 CrA p 10 0.4110817 12.80 13.40 0.60 24.07. 08:15 317 (NW) -77
KO Ara p 9 0.3825476 13.30 14.10 0.80 24.07. 08:15 218 (SW) -85
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 24.07. 08:16 336 (NW) 18
FN Cam s 1 0.677137 8.58 8.58 0.00 24.07. 08:16 19 (N) 55
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.07. 08:16 29 (NE) -1
T Aur p 6 0.20437829 15.20 15.50 0.30 24.07. 08:16 176 (S) 70
V556 And p 1 0.43141 14.55 14.80 0.25 24.07. 08:16 281 (W) 55
KO Del p 1 0.5833444 12.50 13.00 0.50 24.07. 08:16 312 (NW) -11
EW Del p 6 0.3923312 15.10 15.50 0.40 24.07. 08:16 318 (NW) -14
V997 Cyg p 1 0.458224 14.10 14.90 0.80 24.07. 08:17 339 (N) 17
DEL Ori p 8 5.732476 2.14 2.26 0.12 24.07. 08:17 178 (S) 40
TZ Lyr p 1 0.528827 10.87 11.85 0.98 24.07. 08:17 351 (N) 2
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 24.07. 08:17 280 (W) -8
V1542 Aql p 1 0.417537 11.71 12.34 0.63 24.07. 08:17 322 (NW) -24
V389 Cam p 9 0.439897 11.80 12.50 0.70 24.07. 08:17 359 (N) 70
FZ CVn s 9 0.358335 13.50 13.80 0.30 24.07. 08:17 38 (NE) 11
V791 Cep p 10 0.2887089 16.86 17.14 0.28 24.07. 08:17 353 (N) 52
XZ Aqr s 8 2.05923 11.80 11.80 0.00 24.07. 08:17 280 (W) -20
V447 Cam s 7 0.83614 11.89 12.03 0.14 24.07. 08:17 19 (N) 70
BG UMa p 8 0.6630411 10.84 10.93 0.09 24.07. 08:18 33 (NE) 27
BZ Peg p 4 1.257955 14.00 15.30 1.30 24.07. 08:18 307 (NW) 5
TV Men p 10 0.75721 13.24 13.69 0.45 24.07. 08:18 183 (S) -36
V516 Her s 9 0.4632348 16.40 17.10 0.70 24.07. 08:18 357 (N) -15
V2759 Ori p 10 0.498856 10.40 10.84 0.44 24.07. 08:18 174 (S) 49
FI Lyn p 6 0.373261 9.46 9.46 0.00 24.07. 08:18 69 (E) 64
EO CVn p 10 0.358884 12.25 12.56 0.31 24.07. 08:18 58 (NE) 17
QU Dra p 9 0.276915 14.10 14.80 0.70 24.07. 08:18 17 (N) 20
GM Aqr s 6 0.367282 13.80 13.80 0.00 24.07. 08:18 281 (W) -13
GK Cep p 1 0.936164 6.89 7.37 0.48 24.07. 08:19 339 (N) 38
DK CVn s 1 0.494964 12.70 12.80 0.10 24.07. 08:19 53 (NE) 19
DS Pup p 8 0.3886775 12.70 13.60 0.90 24.07. 08:19 152 (SE) 10
V760 Cep p 10 0.316492 14.79 15.22 0.43 24.07. 08:19 353 (N) 51
V1187 Her p 1 0.310764 11.14 11.31 0.17 24.07. 08:19 12 (N) -3
V419 CMa p 9 1.27288 12.85 13.30 0.45 24.07. 08:19 154 (SE) 20
V393 Cam p 9 0.385712 13.90 14.70 0.80 24.07. 08:19 1 (N) 70
EO Lyn p 10 0.652416 13.80 14.60 0.80 24.07. 08:19 78 (E) 74
V386 Dra s 1 0.238912 13.40 13.40 0.00 24.07. 08:19 356 (N) 12
BU Eri p 6 0.8430936 9.40 9.82 0.42 24.07. 08:19 204 (SW) 16
V659 Ara p 10 0.2918802 13.90 14.50 0.60 24.07. 08:20 157 (SE) -77
V843 Cep p 10 0.49347 13.35 14.00 0.65 24.07. 08:20 347 (N) 43
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 24.07. 08:20 308 (NW) 54
BT CrB p 9 0.0892 18.90 20.40 1.50 24.07. 08:20 19 (N) -2
DW CMi p 2 0.30755495 14.50 15.00 0.50 24.07. 08:20 138 (SE) 37
KT Lyr p 9 0.5815356 14.70 15.40 0.70 24.07. 08:20 347 (N) -6
V444 Cyg s 6 4.21247 7.92 8.06 0.14 24.07. 08:20 328 (NW) 6
RZ UMi p 2 0.3373491 12.80 13.50 0.70 24.07. 08:20 3 (N) 47
QX Vir p 1 0.242075 13.31 13.60 0.29 24.07. 08:20 54 (NE) -33
DO Leo p 7 0.2345148 16.00 17.00 1.00 24.07. 08:20 89 (E) 19
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.