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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 24.02. 17:02 316 (NW) 12
V1103 Her p 1 0.2913524 11.90 12.40 0.50 24.02. 17:02 338 (N) -2
V811 Cep p 10 0.2507641 14.20 14.90 0.70 24.02. 17:02 333 (NW) 30
V981 Cyg s 10 0.507662 14.50 15.00 0.50 24.02. 17:02 332 (NW) 25
V1302 Her p 1 0.316291 12.72 13.10 0.38 24.02. 17:02 344 (N) 6
V532 Mon p 1 0.4669795 12.20 12.80 0.60 24.02. 17:02 132 (SE) 29
BS Cas s 1 0.440469 12.20 12.60 0.40 24.02. 17:02 307 (NW) 63
XX LMi p 4 0.370979 12.42 12.56 0.14 24.02. 17:02 66 (NE) 22
V997 Cyg p 1 0.458224 14.10 14.90 0.80 24.02. 17:03 329 (NW) 22
GZ Aqr p 4 0.302781 14.60 15.50 0.90 24.02. 17:03 261 (W) -3
AK Dra p 1 2.218258 11.80 12.60 0.80 24.02. 17:03 343 (N) 16
BI CVn s 1 0.3842103 10.35 10.75 0.40 24.02. 17:03 38 (NE) 7
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 24.02. 17:03 321 (NW) -1
V625 Pup p 10 0.446394 9.43 10.07 0.64 24.02. 17:03 140 (SE) -13
AU Dra p 1 0.515266 12.30 13.10 0.80 24.02. 17:03 352 (N) 29
EI Sge p 7 0.3882466 14.00 14.80 0.80 24.02. 17:03 310 (NW) -6
V440 And p 6 1.582566 12.64 13.24 0.60 24.02. 17:04 282 (W) 49
AU Aqr s 10 0.3711583 12.90 12.90 0.00 24.02. 17:04 254 (W) -19
V523 Aur s 1 0.330437 13.30 13.30 0.00 24.02. 17:04 88 (E) 58
V383 Mon p 2 0.6346866 14.70 15.40 0.70 24.02. 17:04 133 (SE) 28
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 24.02. 17:05 99 (E) 30
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 24.02. 17:05 273 (W) 23
TW CrB s 1 0.5888747 10.50 11.00 0.50 24.02. 17:05 4 (N) -13
BP Vul s 1 1.940346 10.10 10.50 0.40 24.02. 17:05 306 (NW) -1
GU Ori s 1 0.470682 12.90 12.90 0.00 24.02. 17:05 140 (SE) 47
BF Cap p 9 0.532676 8.92 9.27 0.35 24.02. 17:05 282 (W) -35
BN Psc p 8 0.349118 16.45 16.75 0.30 24.02. 17:06 254 (W) 50
V1223 Her p 10 0.679439 10.40 10.70 0.30 24.02. 17:06 355 (N) 6
HR Gem p 1 1.068963 11.40 12.50 1.10 24.02. 17:06 131 (SE) 57
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 24.02. 17:06 322 (NW) 5
YZ Phe p 10 0.23472665 12.65 13.32 0.67 24.02. 17:06 208 (SW) -12
V1053 Her s 1 0.287796 13.57 13.57 0.00 24.02. 17:06 349 (N) -3
EX And s 8 1.632506 12.70 13.00 0.30 24.02. 17:06 296 (NW) 45
GN TrA s 9 0.6146065 11.30 11.60 0.30 24.02. 17:06 168 (S) -73
GV Aqr s 4 0.33677 13.60 13.60 0.00 24.02. 17:06 264 (W) -5
UZ Lyr s 1 1.891267 9.90 10.10 0.20 24.02. 17:07 327 (NW) 6
NN Tel s 10 0.3838 15.00 15.50 0.50 24.02. 17:07 238 (SW) -56
V1034 Her p 1 0.81529 12.88 13.98 1.10 24.02. 17:07 353 (N) -27
YZ Cas s 9 4.4672223 5.71 5.78 0.07 24.02. 17:07 337 (NW) 57
U Ret p 10 0.3549563 13.64 14.32 0.68 24.02. 17:07 189 (S) -20
V448 Cen p 10 0.3374915 13.60 14.30 0.70 24.02. 17:07 93 (E) -47
EE Vul p 10 2.7638 14.90 15.70 0.80 24.02. 17:07 314 (NW) 2
GN Boo s 1 0.3016025 10.75 10.75 0.00 24.02. 17:07 21 (N) -8
HN UMa p 4 0.38261 9.90 10.02 0.12 24.02. 17:07 56 (NE) 21
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 24.02. 17:07 58 (NE) 52
V737 Aql p 9 1.033732 14.90 15.60 0.70 24.02. 17:08 309 (NW) -10
TU Eri p 9 0.334978 12.56 13.13 0.57 24.02. 17:08 200 (S) 17
KS Eri p 9 0.533437 9.32 9.41 0.09 24.02. 17:08 168 (S) 32
CY Cha s 10 0.443751 13.50 14.00 0.50 24.02. 17:08 164 (S) -50
V480 Peg p 9 0.3735416 12.90 13.30 0.40 24.02. 17:08 290 (W) 12
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.