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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Cam s 5 0.328205 10.90 10.90 0.00 27.04. 21:09 327 (NW) 50
NX Boo p 8 0.251135 13.02 13.40 0.38 27.04. 21:09 107 (E) 58
V386 Cam p 10 0.50808 12.30 12.75 0.45 27.04. 21:09 336 (NW) 42
YY Eri s 1 0.3214963 8.37 8.99 0.62 27.04. 21:09 292 (W) -30
V445 Dra p 10 0.3214714 13.40 14.10 0.70 27.04. 21:09 19 (N) 41
V480 CrA p 10 0.53303 13.50 14.00 0.50 27.04. 21:09 122 (SE) -25
RX Gru s 9 0.74314 10.50 10.70 0.20 27.04. 21:10 73 (E) -72
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.04. 21:10 15 (N) 16
Y For p 10 0.2699092 13.80 14.20 0.40 27.04. 21:10 300 (NW) -56
V1351 Cen p 10 0.399114 10.65 11.30 0.65 27.04. 21:10 156 (SE) 4
V1130 Tau p 2 0.798868 6.65 7.03 0.38 27.04. 21:10 304 (NW) -24
ER Ori p 1 0.4234005 9.32 9.93 0.61 27.04. 21:10 281 (W) -20
GH Aqr p 6 0.305585 13.40 13.80 0.40 27.04. 21:10 44 (NE) -37
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 27.04. 21:10 46 (NE) -46
AL Cas p 1 0.50055583 12.90 13.60 0.70 27.04. 21:10 350 (N) 32
V702 And p 10 0.340715 13.30 13.69 0.39 27.04. 21:11 10 (N) -3
FF Vul p 1 0.444979 13.10 13.80 0.70 27.04. 21:11 54 (NE) 4
V440 Cas p 8 0.32568791 15.00 15.50 0.50 27.04. 21:11 9 (N) 12
V954 Oph p 9 0.2252705 14.30 14.90 0.60 27.04. 21:11 94 (E) 5
KO Ara s 9 0.3825476 13.30 13.30 0.00 27.04. 21:11 137 (SE) -33
AF Gem p 1 1.243501 10.54 11.83 1.29 27.04. 21:11 281 (W) 19
V684 Mon s 1 1.85142 8.43 8.43 0.00 27.04. 21:11 275 (W) 8
MN TrA s 5 2.379818 8.50 9.15 0.65 27.04. 21:11 155 (SE) -29
GG CVn p 1 0.385947 12.00 12.50 0.50 27.04. 21:11 132 (SE) 66
AP Dor p 10 0.213593 9.38 9.60 0.22 27.04. 21:12 230 (SW) -51
V594 Cen p 10 0.3170973 13.70 14.50 0.80 27.04. 21:12 172 (S) -8
V514 Hya p 6 0.374406 14.39 14.39 0.00 27.04. 21:12 239 (SW) 21
V1155 Her p 10 0.36945 14.40 14.80 0.40 27.04. 21:12 81 (E) 53
V472 Cen p 10 0.4227 12.70 13.20 0.50 27.04. 21:12 177 (S) 6
AG Vir s 1 0.6426501 8.35 8.85 0.50 27.04. 21:12 194 (S) 52
V524 Hya p 10 0.15 17.12 19.40 2.28 27.04. 21:12 237 (SW) 26
V789 Per p 9 0.715314 13.20 13.85 0.65 27.04. 21:13 336 (NW) 4
V336 Cas s 1 0.5972873 13.40 13.60 0.20 27.04. 21:13 5 (N) 21
V610 Pup p 10 1.563405 10.35 11.04 0.69 27.04. 21:13 244 (SW) -6
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 27.04. 21:13 91 (E) 15
V557 And p 10 0.347444 14.20 15.00 0.80 27.04. 21:13 344 (N) 0
UW Vir p 4 1.810767 8.98 12.30 3.32 27.04. 21:13 170 (S) 22
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 27.04. 21:13 120 (SE) 18
FV CVn s 1 0.315365 11.80 12.10 0.30 27.04. 21:13 134 (SE) 67
V338 Aqr p 9 0.285143 12.40 13.10 0.70 27.04. 21:14 51 (NE) -29
V505 And p 10 0.394143 13.80 14.60 0.80 27.04. 21:14 358 (N) -3
LZ Dra p 5 0.350349 12.00 12.50 0.50 27.04. 21:14 22 (N) 44
ET Boo s 1 0.64504 9.14 9.14 0.00 27.04. 21:14 84 (E) 67
CD Cam s 1 0.764183 11.63 11.63 0.00 27.04. 21:14 333 (NW) 53
V401 Cam p 8 0.3158103 13.20 13.70 0.50 27.04. 21:14 333 (NW) 42
V1016 Oph s 1 0.407161 13.10 14.10 1.00 27.04. 21:14 122 (SE) 17
V496 Cam p 7 0.392897 13.95 14.40 0.45 27.04. 21:14 347 (N) 53
SW Sex p 1 0.13493852 14.80 16.70 1.90 27.04. 21:14 222 (SW) 29
V342 UMa p 1 0.3438515 13.40 13.90 0.50 27.04. 21:14 288 (W) 72
CP Psc s 1 0.6840085 10.69 10.69 0.00 27.04. 21:14 356 (N) -8
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.