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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:44 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:21 UTC
Astronomical Twilight (18°): 00:40 // 21:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 28.07. 12:28 354 (N) 16
V676 Aql s 10 0.57551 14.30 14.80 0.50 28.07. 12:28 36 (NE) -27
V692 Pup p 10 0.34 14.53 14.72 0.19 28.07. 12:28 207 (SW) 23
LT Cen p 10 1.625913 9.20 9.60 0.40 28.07. 12:28 168 (S) -23
GI Vul s 1 0.4814828 13.50 13.80 0.30 28.07. 12:29 29 (NE) -8
V481 Cam p 10 0.319855 14.50 15.50 1.00 28.07. 12:29 355 (N) 54
V1461 Aql s 10 1.763062 8.91 8.91 0.00 28.07. 12:29 45 (NE) -41
V449 Dra p 10 0.351315 12.23 12.45 0.22 28.07. 12:29 4 (N) 42
NU Boo s 8 0.339576 13.40 13.40 0.00 28.07. 12:29 54 (NE) 45
V878 Her s 1 0.529475 9.37 9.37 0.00 28.07. 12:29 41 (NE) 25
V434 Per p 3 0.5361082 14.40 15.10 0.70 28.07. 12:29 304 (NW) 25
PV Boo p 10 0.292588 14.51 15.14 0.63 28.07. 12:29 72 (E) 30
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 28.07. 12:30 186 (S) 19
MY Boo s 8 0.473378 13.70 14.20 0.50 28.07. 12:30 54 (NE) 46
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 28.07. 12:30 360 (N) 3
V692 Cen p 10 1.723715 11.70 12.00 0.30 28.07. 12:30 166 (S) -26
V1306 Her p 1 0.370368 11.70 12.10 0.40 28.07. 12:30 42 (NE) 17
V338 Dra s 5 0.2351485 13.30 13.30 0.00 28.07. 12:30 42 (NE) 43
EG Hya p 9 0.6112941 12.60 13.00 0.40 28.07. 12:30 153 (SE) 3
V1355 Her p 8 0.2892705 11.66 11.90 0.24 28.07. 12:31 44 (NE) -3
V439 Dra p 10 0.678602 13.35 13.80 0.45 28.07. 12:31 12 (N) 28
V342 UMa s 1 0.3438515 13.40 13.40 0.00 28.07. 12:31 69 (E) 82
V506 Mon p 10 2.133508 13.30 14.00 0.70 28.07. 12:31 233 (SW) 22
IQ Per p 1 1.743567 7.72 8.27 0.55 28.07. 12:31 305 (NW) 35
V508 Cen s 10 0.3945023 12.70 13.20 0.50 28.07. 12:31 135 (SE) -18
GY Pup p 10 0.4121794 11.90 12.30 0.40 28.07. 12:31 210 (SW) -7
V463 And p 1 0.406095 12.15 13.05 0.90 28.07. 12:32 344 (N) -1
UX Cir p 9 1.48124 11.95 12.79 0.84 28.07. 12:32 154 (SE) -37
V1053 Cas s 1 0.649369 15.20 15.20 0.00 28.07. 12:32 339 (N) 26
PV Lyr p 4 1.198632 12.00 12.30 0.30 28.07. 12:32 33 (NE) -1
V802 Aql p 6 0.267608 13.40 14.30 0.90 28.07. 12:32 54 (NE) -30
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 28.07. 12:33 182 (S) 34
OO Lac p 5 1.755948 12.50 14.20 1.70 28.07. 12:33 355 (N) 16
HN UMa p 4 0.38261 9.90 10.02 0.12 28.07. 12:33 124 (SE) 71
WW Eri s 1 0.926499 11.12 11.32 0.20 28.07. 12:33 252 (W) 5
LM Boo s 1 0.327922 12.00 12.00 0.00 28.07. 12:33 89 (E) 31
V504 And p 10 0.647987 13.40 13.70 0.30 28.07. 12:33 329 (NW) 6
IS Boo p 8 0.25145 14.00 14.60 0.60 28.07. 12:33 65 (NE) 50
LZ Lac p 3 1.250719 12.10 12.50 0.40 28.07. 12:33 356 (N) 16
V1286 Her p 1 0.334711 12.56 12.96 0.40 28.07. 12:33 49 (NE) 11
GZ Aqr p 4 0.302781 14.60 15.50 0.90 28.07. 12:33 345 (N) -47
V1185 Her p 10 0.359795 10.90 11.25 0.35 28.07. 12:33 51 (NE) 30
V358 Cep p 1 0.4728283 13.50 14.50 1.00 28.07. 12:34 348 (N) 46
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 28.07. 12:34 62 (NE) -40
BS CMa p 10 0.5599472 12.50 13.00 0.50 28.07. 12:34 216 (SW) 6
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 28.07. 12:34 319 (NW) 17
RR Nor p 9 1.513766 9.60 10.80 1.20 28.07. 12:34 138 (SE) -34
CE Del p 6 0.5972727 13.30 13.80 0.50 28.07. 12:34 27 (NE) -26
V404 Gem s 1 0.348706 11.59 12.11 0.52 28.07. 12:35 246 (SW) 38
AM Leo p 1 0.3657975 9.25 9.83 0.58 28.07. 12:35 157 (SE) 48
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.