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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V464 Hya p 9 0.342528 13.25 13.80 0.55 24.04. 04:02 241 (SW) -11
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 24.04. 04:02 169 (S) 71
V366 Sge p 9 0.75184 11.80 12.25 0.45 24.04. 04:02 177 (S) 58
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 24.04. 04:03 157 (SE) 71
LU Dra s 9 7.5811 12.20 12.20 0.00 24.04. 04:03 322 (NW) 87
V495 Aql p 10 1.008914 14.50 15.00 0.50 24.04. 04:03 184 (S) 31
AU Aqr p 10 0.3711583 12.90 14.00 1.10 24.04. 04:03 138 (SE) 4
HH Boo p 1 0.318666 11.00 11.50 0.50 24.04. 04:03 295 (NW) 44
CC Lyn s 6 0.354627 6.42 6.42 0.00 24.04. 04:03 356 (N) 3
NQ Aqr p 8 0.429586 12.40 12.95 0.55 24.04. 04:04 149 (SE) 24
BV Dra p 1 0.350067 7.88 8.48 0.60 24.04. 04:04 313 (NW) 56
AW Vir p 1 0.3539976 11.00 11.81 0.81 24.04. 04:04 269 (W) 5
DS Pup s 8 0.3886775 12.70 13.40 0.70 24.04. 04:04 350 (N) -65
LV Pav p 10 0.533 14.00 14.50 0.50 24.04. 04:04 175 (S) -19
AQ Psc s 1 0.4756052 8.60 8.60 0.00 24.04. 04:04 84 (E) 5
BV Tri p 1 0.494177 14.10 14.30 0.20 24.04. 04:04 55 (NE) 19
V424 Cam p 8 0.325849 13.15 13.50 0.35 24.04. 04:04 5 (N) 34
EI CVn p 1 0.260766 11.80 12.50 0.70 24.04. 04:04 286 (W) 33
EQ Vel p 9 1.0802672 11.40 12.60 1.20 24.04. 04:05 279 (W) -74
V473 Cas p 1 0.41546 13.40 14.00 0.60 24.04. 04:05 44 (NE) 37
V912 Per p 8 0.5775932 12.01 12.30 0.29 24.04. 04:05 38 (NE) 11
V392 Cam p 8 0.664015 13.80 14.30 0.50 24.04. 04:06 9 (N) 33
V392 Cam s 8 0.664015 13.80 13.80 0.00 24.04. 04:06 9 (N) 33
GY Cnc p 7 0.1754425 16.50 17.80 1.30 24.04. 04:06 332 (NW) -17
V417 Gem p 9 0.393382 9.80 9.92 0.12 24.04. 04:06 4 (N) -12
IK Boo s 1 0.303116 12.00 12.50 0.50 24.04. 04:06 281 (W) 30
EL Boo p 1 0.4137625 9.38 9.52 0.15 24.04. 04:06 261 (W) 25
V342 Dra p 9 0.39221 12.65 13.05 0.40 24.04. 04:06 299 (NW) 59
V381 Her p 1 1.346266 12.60 13.70 1.10 24.04. 04:06 230 (SW) 53
CR Aqr p 6 0.514491 13.60 14.50 0.90 24.04. 04:06 150 (SE) 21
TV Aps p 9 0.647493 13.70 14.70 1.00 24.04. 04:06 203 (SW) -40
AQ Com s 1 0.2813295 15.20 15.70 0.50 24.04. 04:06 290 (W) 12
V343 Cen s 10 0.587651 11.70 12.10 0.40 24.04. 04:07 226 (SW) -55
V705 And p 10 0.354675 11.12 11.40 0.28 24.04. 04:07 81 (E) 39
V509 Cam s 6 0.350347 13.00 13.50 0.50 24.04. 04:07 353 (N) 41
V355 Vir s 1 0.655521 12.00 12.00 0.00 24.04. 04:07 290 (W) -9
PP Lac s 1 0.4011613 11.10 12.00 0.90 24.04. 04:07 64 (NE) 59
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.04. 04:07 1 (N) 27
AB Tri p 10 1.093828 8.27 8.38 0.11 24.04. 04:07 56 (NE) 20
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.04. 04:07 292 (W) 59
V485 Cam p 9 0.722537 13.30 14.30 1.00 24.04. 04:08 358 (N) 31
SW Ret p 10 0.3547995 12.63 13.08 0.45 24.04. 04:08 139 (SE) -57
II Aps p 10 0.842236 11.20 11.70 0.50 24.04. 04:08 193 (S) -38
V381 Cam p 7 0.458029 12.50 13.10 0.60 24.04. 04:09 12 (N) 33
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 24.04. 04:09 253 (W) 89
V644 Aur p 7 0.78045 11.22 11.53 0.31 24.04. 04:09 12 (N) -4
V961 Cas s 7 0.75981 12.00 12.00 0.00 24.04. 04:09 52 (NE) 45
YY Gru p 9 0.2926495 12.40 13.20 0.80 24.04. 04:09 148 (SE) -20
VV Eri p 1 1.55759 11.68 12.56 0.88 24.04. 04:10 72 (E) -27
CF Tau s 1 2.75588 10.03 10.20 0.17 24.04. 04:10 44 (NE) -6
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.