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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:48 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:40 // 17:45 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V676 Aql p 10 0.57551 14.30 14.80 0.50 25.02. 20:21 360 (N) -34
VW Boo p 1 0.342319 10.50 11.08 0.58 25.02. 20:22 76 (E) 5
EE Cet s 3 0.379922 8.76 8.76 0.00 25.02. 20:22 263 (W) 17
GW Boo p 1 0.531544 10.25 10.59 0.34 25.02. 20:22 75 (E) 14
V477 And p 10 0.362548 13.65 13.95 0.30 25.02. 20:22 306 (NW) 10
V383 Cam p 10 0.3772858 11.65 11.90 0.25 25.02. 20:22 341 (N) 60
V506 Oph s 1 1.0604275 11.20 12.00 0.80 25.02. 20:23 35 (NE) -26
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 25.02. 20:23 322 (NW) 35
AV Gem s 1 1.2216535 12.40 12.80 0.40 25.02. 20:23 206 (SW) 51
QX And s 1 0.412173 11.25 11.25 0.00 25.02. 20:23 295 (NW) 30
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 25.02. 20:23 324 (NW) -46
V1067 Her s 1 0.258109 12.58 12.58 0.00 25.02. 20:23 22 (N) 7
UX CVn p 7 0.573704 11.73 12.00 0.27 25.02. 20:23 79 (E) 41
AR Boo s 1 0.3448727 13.50 14.20 0.70 25.02. 20:23 73 (E) 19
V658 Lyr s 1 0.33026 11.10 11.10 0.00 25.02. 20:24 13 (N) 8
VZ CVn p 1 0.84246163 9.17 9.72 0.55 25.02. 20:24 73 (E) 24
HL Eri p 10 0.512616 8.56 8.60 0.04 25.02. 20:24 233 (SW) 19
UZ CMi p 1 0.551363 11.60 12.10 0.50 25.02. 20:24 179 (S) 44
DS Psc p 4 0.3424915 11.75 12.18 0.43 25.02. 20:24 281 (W) -6
RT CMi s 8 1.258605 14.20 14.20 0.00 25.02. 20:24 183 (S) 46
CP Scl p 10 0.313662 12.90 13.63 0.73 25.02. 20:24 266 (W) -34
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.02. 20:24 92 (E) 6
V483 Hya p 10 0.407496 12.25 12.55 0.30 25.02. 20:24 169 (S) 29
Y Sex p 1 0.4198165 9.83 10.21 0.38 25.02. 20:24 139 (SE) 33
AF Pup p 10 0.3836773 13.30 13.50 0.20 25.02. 20:25 175 (S) -3
GZ Pup p 10 0.3202743 11.70 12.20 0.50 25.02. 20:25 186 (S) 0
V558 And p 1 0.31092 15.62 16.10 0.48 25.02. 20:25 301 (NW) 34
V806 Cep p 10 1.352633 11.09 11.35 0.26 25.02. 20:25 347 (N) 55
V397 Mon p 8 4.703861 11.70 12.70 1.00 25.02. 20:25 201 (S) 34
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.02. 20:25 288 (W) 30
IZ Mon s 1 0.779805 11.90 12.00 0.10 25.02. 20:25 198 (S) 48
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.02. 20:25 159 (S) -45
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 25.02. 20:25 44 (NE) -40
V811 Cep p 10 0.2507641 14.20 14.90 0.70 25.02. 20:25 358 (N) 21
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 25.02. 20:25 354 (N) 7
DP Cas p 4 1.221596 13.40 13.80 0.40 25.02. 20:25 335 (NW) 30
IY Aps s 10 0.4184362 12.70 12.90 0.20 25.02. 20:25 158 (S) -60
GR Psc p 4 0.49432 11.21 11.21 0.00 25.02. 20:26 292 (W) 11
AQ Cap p 7 0.3173885 13.00 13.90 0.90 25.02. 20:26 328 (NW) -55
HN UMa p 4 0.38261 9.90 10.02 0.12 25.02. 20:26 89 (E) 52
V757 Cep s 8 0.343873 14.00 14.70 0.70 25.02. 20:26 345 (N) 44
V345 Ser p 10 0.372484 14.30 15.10 0.80 25.02. 20:26 66 (NE) -4
AT Aqr p 8 0.30409565 14.10 15.00 0.90 25.02. 20:26 301 (NW) -48
VX Lac p 1 1.0744975 10.90 13.00 2.10 25.02. 20:26 328 (NW) 6
V1052 Her s 1 0.370829 12.20 12.20 0.00 25.02. 20:26 35 (NE) -10
PZ UMa s 7 0.2626732 12.50 12.50 0.00 25.02. 20:26 81 (E) 74
V885 Cep p 10 0.652781 13.10 13.45 0.35 25.02. 20:26 346 (N) 35
V796 Cep p 1 0.392964 12.20 12.85 0.65 25.02. 20:27 345 (N) 49
XX Ant s 7 0.8880136 8.62 9.23 0.61 25.02. 20:27 157 (SE) -2
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.02. 20:27 24 (NE) 9
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.