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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 05.04. 09:50 284 (W) 57
BH Cas p 1 0.4058927 12.30 12.70 0.40 05.04. 09:50 26 (NE) 79
IR Lac p 9 0.651512 15.20 16.00 0.80 05.04. 09:50 290 (W) 75
EK Aqr s 1 0.61279 10.80 11.23 0.43 05.04. 09:50 182 (S) 31
V344 Lac s 1 0.392239 12.20 13.00 0.80 05.04. 09:50 287 (W) 76
IT Cha p 9 0.716652 12.65 13.10 0.45 05.04. 09:50 190 (S) -58
V1300 Her s 1 0.296334 12.63 12.63 0.00 05.04. 09:51 296 (NW) 29
V440 Cas p 8 0.32568791 15.00 15.50 0.50 05.04. 09:51 320 (NW) 88
DF Lyr s 1 0.5771284 13.10 13.40 0.30 05.04. 09:51 277 (W) 32
UV Psc s 1 0.861047 8.91 9.54 0.63 05.04. 09:51 149 (SE) 43
LQ Com p 1 0.356835 12.80 13.30 0.50 05.04. 09:51 348 (N) -13
V947 Oph p 7 0.7977454 15.25 15.60 0.35 05.04. 09:51 271 (W) 7
GR Tau s 1 0.429851 10.26 10.49 0.23 05.04. 09:51 96 (E) 32
FF Vul s 1 0.444979 13.10 13.10 0.00 05.04. 09:51 257 (W) 44
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 05.04. 09:52 267 (W) 2
AQ Cap s 7 0.3173885 13.00 13.00 0.00 05.04. 09:52 219 (SW) 12
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.04. 09:52 317 (NW) -66
NS Tel s 10 1.3397 9.20 9.40 0.20 05.04. 09:52 219 (SW) -28
PV Boo p 10 0.292588 14.51 15.14 0.63 05.04. 09:52 317 (NW) 6
KX Nor s 10 0.58614 14.30 14.80 0.50 05.04. 09:52 235 (SW) -49
V473 Peg p 9 0.590563 12.70 13.30 0.60 05.04. 09:52 226 (SW) 52
SW Oph p 3 2.44607 10.60 11.70 1.10 05.04. 09:52 283 (W) -20
OZ Cen p 10 0.3557686 12.60 13.10 0.50 05.04. 09:52 230 (SW) -71
V434 Ser s 6 0.884 13.30 14.00 0.70 05.04. 09:53 301 (NW) -20
V585 Aur p 4 0.535301 11.05 11.45 0.40 05.04. 09:53 78 (E) 33
V834 Cep p 10 1.123305 12.90 13.40 0.50 05.04. 09:53 299 (NW) 64
V1105 Her p 5 0.321736 12.60 13.00 0.40 05.04. 09:53 287 (W) 26
RU UMi s 1 0.524926 10.00 10.22 0.22 05.04. 09:53 349 (N) 31
QT Boo p 10 0.3190643 11.65 11.80 0.15 05.04. 09:54 325 (NW) 21
V1028 Ori p 10 3.011428 9.69 9.94 0.25 05.04. 09:54 77 (E) 3
V842 Her s 1 0.419037 9.85 9.85 0.00 05.04. 09:54 321 (NW) 24
CC Tri s 9 0.382946 13.20 13.60 0.40 05.04. 09:54 106 (E) 57
CC Tau p 6 0.479667 12.80 13.50 0.70 05.04. 09:54 102 (E) 12
HP Her s 10 0.476408 15.30 15.30 0.00 05.04. 09:54 301 (NW) 17
V1107 Cas p 1 0.273412 12.88 13.20 0.32 05.04. 09:55 39 (NE) 73
EU Psc s 8 1.692616 8.44 8.51 0.07 05.04. 09:55 132 (SE) 52
BN Gru p 10 0.2789227 14.00 15.50 1.50 05.04. 09:55 188 (S) -6
BM Psc p 9 0.474768 16.22 16.72 0.50 05.04. 09:55 136 (SE) 63
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.04. 09:55 8 (N) 6
V362 UMa s 8 0.3428 14.20 14.60 0.40 05.04. 09:55 339 (N) 14
PZ Cam p 10 0.28589 13.20 13.50 0.30 05.04. 09:55 43 (NE) 55
BP Per p 1 1.978909 11.70 12.00 0.30 05.04. 09:55 69 (E) 55
OW Lup p 10 0.360317 10.03 10.39 0.36 05.04. 09:56 275 (W) -51
IO Boo p 7 0.2711483 13.00 13.50 0.50 05.04. 09:56 328 (NW) -9
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.04. 09:56 193 (S) 58
KN Per s 1 0.866461 11.20 11.20 0.00 05.04. 09:57 83 (E) 53
V373 Cam s 7 0.370807 12.50 12.80 0.30 05.04. 09:57 48 (NE) 49
FF Ori p 1 1.810527 10.20 11.00 0.80 05.04. 09:57 91 (E) 5
BX Aqr p 9 1.529613 11.50 12.50 1.00 05.04. 09:57 227 (SW) 17
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.04. 09:57 326 (NW) -37
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.