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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 16:24 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:33 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Cas p 1 0.440469 12.20 12.60 0.40 18.02. 18:20 308 (NW) 56
NZ And p 7 0.899668 14.90 16.30 1.40 18.02. 18:20 275 (W) 47
GU Leo s 2 0.354085 11.60 11.60 0.00 18.02. 18:21 95 (E) 28
V728 Her s 1 0.4712895 10.90 11.40 0.50 18.02. 18:21 360 (N) 2
RV Psc s 1 0.5539893 11.30 12.00 0.70 18.02. 18:21 270 (W) 43
V733 Her p 3 0.4174915 13.80 14.40 0.60 18.02. 18:21 359 (N) 8
V591 Vir p 7 0.350949 12.90 13.35 0.45 18.02. 18:22 45 (NE) -27
RR TrA p 8 0.7130905 10.36 11.85 1.49 18.02. 18:22 153 (SE) -75
KO Del p 1 0.5833444 12.50 13.00 0.50 18.02. 18:22 310 (NW) -10
CK Boo p 1 0.3551495 8.99 9.26 0.27 18.02. 18:22 44 (NE) -21
FV CVn s 1 0.315365 11.80 12.10 0.30 18.02. 18:22 41 (NE) 4
BH Vir s 1 0.8168711 9.60 10.24 0.64 18.02. 18:22 58 (NE) -26
V915 Cen p 10 1.403 7.91 8.50 0.59 18.02. 18:23 141 (SE) -46
QU CMa p 10 0.638828 11.76 12.14 0.38 18.02. 18:23 154 (SE) 10
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 18.02. 18:23 154 (SE) 58
CW Lyn p 9 0.812403 9.61 9.85 0.24 18.02. 18:23 79 (E) 56
V1144 Her p 10 0.25497 14.60 15.40 0.80 18.02. 18:24 15 (N) 4
AH Mic p 10 0.387315 13.20 13.60 0.40 18.02. 18:24 261 (W) -50
V856 Cep p 10 0.314008 12.25 12.50 0.25 18.02. 18:24 347 (N) 45
V528 Mon p 5 1.4237507 12.80 13.80 1.00 18.02. 18:24 147 (SE) 37
FK Lac p 10 10.98065 13.00 13.80 0.80 18.02. 18:24 313 (NW) 33
HY Pav s 10 0.351657 11.40 12.10 0.70 18.02. 18:24 203 (SW) -59
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 18.02. 18:24 329 (NW) -63
V732 Her s 2 0.3567417 13.20 13.80 0.60 18.02. 18:24 360 (N) 4
DE Phe p 10 1.40296 11.25 11.81 0.56 18.02. 18:24 234 (SW) -26
PU Peg s 8 0.862019 8.02 8.02 0.00 18.02. 18:24 287 (W) -1
AH Tau p 1 0.3326733 11.25 11.92 0.67 18.02. 18:25 224 (SW) 59
V393 Gem p 9 0.3639 16.90 17.14 0.24 18.02. 18:25 155 (SE) 63
QS UMa p 9 0.4183 15.70 17.65 1.95 18.02. 18:25 65 (NE) 51
PV Boo p 10 0.292588 14.51 15.14 0.63 18.02. 18:25 24 (NE) -2
BX Tri s 6 0.1926355 12.35 12.60 0.25 18.02. 18:25 260 (W) 53
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.02. 18:25 28 (NE) -1
V591 Lyr p 2 0.300395 11.95 12.15 0.20 18.02. 18:25 347 (N) -1
V652 Pup p 10 0.371829 9.66 9.84 0.18 18.02. 18:25 158 (S) 0
V1146 Her p 10 7.654 11.10 11.45 0.35 18.02. 18:25 14 (N) 10
BF Vir p 1 0.640575 10.50 11.23 0.73 18.02. 18:25 61 (NE) -23
KZ Pav s 7 0.949879 7.71 7.71 0.00 18.02. 18:25 211 (SW) -58
GP Gem p 4 1.594742 13.10 13.50 0.40 18.02. 18:26 140 (SE) 47
FZ Ori p 1 0.3999873 10.70 11.30 0.60 18.02. 18:26 173 (S) 42
V654 Pup p 9 0.370015 14.00 14.80 0.80 18.02. 18:26 160 (S) -10
YY Sgr s 1 2.628476 10.02 10.64 0.62 18.02. 18:26 324 (NW) -55
GY Psc p 9 0.33967 12.40 12.60 0.20 18.02. 18:26 270 (W) 41
UY Mus s 10 0.562441 11.70 12.00 0.30 18.02. 18:26 142 (SE) -51
FX Lac p 10 1.427893 14.40 16.00 1.60 18.02. 18:26 312 (NW) 26
SY Boo s 1 0.714484 12.25 12.25 0.00 18.02. 18:26 45 (NE) -11
HS Cnc p 7 0.359488 13.16 13.27 0.11 18.02. 18:26 113 (SE) 33
V1263 Cen p 10 0.410756 12.10 12.95 0.85 18.02. 18:27 95 (E) -41
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 18.02. 18:27 340 (N) 11
V656 Pup p 10 0.32903 18.12 18.27 0.15 18.02. 18:27 159 (S) -11
AK Her s 1 0.4215225 8.29 8.64 0.35 18.02. 18:27 2 (N) -24
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.