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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:08 // 16:27 UTC
Civil Twilight (6°): 04:37 // 16:57 UTC
Nautical Twilight (12°): 04:00 // 17:35 UTC
Astronomical Twilight (18°): 03:22 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2619 Oph p 10 0.479238 13.75 14.35 0.60 08.10. 05:16 55 (NE) -40
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 08.10. 05:16 336 (NW) -6
NU Cyg p 3 0.2811248 14.30 14.90 0.60 08.10. 05:16 355 (N) -1
MY Cas p 6 0.926237 14.80 16.40 1.60 08.10. 05:16 328 (NW) 38
CH CMa p 10 0.8609546 12.80 13.20 0.40 08.10. 05:16 185 (S) 15
GW Lac p 10 0.535875 15.00 16.00 1.00 08.10. 05:16 330 (NW) 22
NX Boo p 8 0.251135 13.02 13.40 0.38 08.10. 05:17 51 (NE) 12
V2650 Oph p 7 0.384054 12.57 13.20 0.63 08.10. 05:17 28 (NE) -28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 08.10. 05:17 51 (NE) 12
FX Dra s 5 0.8166005 9.29 9.29 0.00 08.10. 05:17 29 (NE) 27
XY Phe p 10 0.33867 13.48 14.23 0.75 08.10. 05:17 238 (SW) -29
EY Cep p 5 7.97146 10.10 10.70 0.60 08.10. 05:18 347 (N) 54
V627 Aur p 8 0.387842 13.70 14.10 0.40 08.10. 05:18 247 (SW) 70
VY Lac s 1 1.0362446 10.20 10.60 0.40 08.10. 05:18 325 (NW) 15
QU Dra p 9 0.276915 14.10 14.80 0.70 08.10. 05:18 33 (NE) 28
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 08.10. 05:18 360 (N) -9
V1282 Her s 1 0.278349 13.35 13.35 0.00 08.10. 05:18 19 (N) 8
SY Aps s 6 0.278908 12.20 12.20 0.00 08.10. 05:18 153 (SE) -52
CR Scl p 10 0.246539 9.62 9.77 0.15 08.10. 05:19 252 (W) -33
SZ Pup p 10 1.1903 13.00 13.80 0.80 08.10. 05:19 172 (S) 3
OQ Boo s 8 0.398071 12.17 12.25 0.08 08.10. 05:19 54 (NE) 7
AS Cen p 10 0.3052373 13.00 13.20 0.20 08.10. 05:19 150 (SE) -27
CU Tau s 1 0.412528 11.50 11.90 0.40 08.10. 05:19 261 (W) 41
V565 And p 8 0.3272 12.17 12.30 0.13 08.10. 05:19 297 (NW) 37
BT Tri p 10 0.2512 14.20 14.80 0.60 08.10. 05:19 284 (W) 29
DD Aqr p 1 0.7210105 10.90 11.70 0.80 08.10. 05:19 304 (NW) -24
XX LMi p 4 0.370979 12.42 12.56 0.14 08.10. 05:20 100 (E) 52
EY Gem p 2 0.941135 12.80 13.50 0.70 08.10. 05:20 199 (S) 56
V685 Her p 10 0.5891435 15.40 16.00 0.60 08.10. 05:20 44 (NE) -5
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 08.10. 05:20 57 (NE) -43
GK Cas p 1 2.303687 12.90 13.70 0.80 08.10. 05:20 315 (NW) 45
V346 Cyg s 1 2.74332 11.80 11.90 0.10 08.10. 05:20 350 (N) -3
GN Boo p 1 0.3016025 10.75 11.30 0.55 08.10. 05:20 56 (NE) 11
EM Psc p 8 0.343975 14.30 14.75 0.45 08.10. 05:20 281 (W) 9
V881 Cep s 10 2.33371 11.64 11.64 0.00 08.10. 05:20 343 (N) 34
V566 And s 8 0.389694 10.85 11.25 0.40 08.10. 05:20 289 (W) 32
V653 Lyr s 1 0.468813 11.23 11.56 0.33 08.10. 05:21 11 (N) 2
MS Her s 5 0.868042 12.90 13.30 0.40 08.10. 05:21 16 (N) -11
V603 CrA p 10 2.883055 12.60 13.80 1.20 08.10. 05:21 54 (NE) -75
V384 Ser p 1 0.268729 11.90 12.40 0.50 08.10. 05:21 46 (NE) -2
V520 Cas s 1 0.489832 12.50 13.10 0.60 08.10. 05:21 326 (NW) 28
V756 Cep p 9 1.722648 13.40 14.15 0.75 08.10. 05:21 347 (N) 47
V365 Dra p 10 0.35396 11.82 12.03 0.21 08.10. 05:21 20 (N) 18
LO Cas p 10 1.00001 15.00 17.00 2.00 08.10. 05:21 323 (NW) 26
V951 Per s 7 0.270478 12.70 13.14 0.44 08.10. 05:21 266 (W) 51
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 08.10. 05:21 145 (SE) 57
DF Hya p 1 0.3306016 11.00 11.50 0.50 08.10. 05:21 151 (SE) 43
GM CVn s 1 0.366984 12.00 12.00 0.00 08.10. 05:21 63 (NE) 19
VZ Cru s 3 1.1258132 11.49 11.49 0.00 08.10. 05:22 147 (SE) -39
V417 Lyr s 4 0.300661 14.90 14.90 0.00 08.10. 05:22 5 (N) -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.