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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 30.04. 22:55 94 (E) 13
RZ Tau p 1 0.4156763 10.08 10.71 0.63 30.04. 22:56 329 (NW) -16
V483 And p 1 0.2970635 11.97 12.20 0.23 30.04. 22:56 25 (NE) 5
V1081 Cas p 9 0.374246 16.71 17.07 0.36 30.04. 22:56 10 (N) 20
TU Boo p 1 0.324284 11.80 12.50 0.70 30.04. 22:56 197 (S) 69
V1067 Her p 1 0.258109 12.58 13.21 0.63 30.04. 22:56 83 (E) 57
V367 Gem p 5 1.04998 11.30 11.92 0.62 30.04. 22:56 303 (NW) 0
EU Vul p 3 0.883049 12.90 13.50 0.60 30.04. 22:56 83 (E) 23
T Aur p 6 0.20437829 15.20 15.50 0.30 30.04. 22:57 323 (NW) 0
HY Lyr s 4 0.369101 13.80 14.10 0.30 30.04. 22:57 92 (E) 45
NO Pup p 9 1.256884 6.53 6.98 0.45 30.04. 22:57 243 (SW) -30
V508 Cen p 10 0.3945023 12.70 13.20 0.50 30.04. 22:57 183 (S) -2
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 30.04. 22:58 60 (NE) 26
V449 Oph s 1 1.243083 11.50 13.30 1.80 30.04. 22:58 122 (SE) 36
V489 Cam s 8 0.6197565 10.94 10.94 0.00 30.04. 22:58 341 (N) 46
V723 Per s 7 0.796424 12.24 12.50 0.26 30.04. 22:58 6 (N) 14
IY Aps p 10 0.4184362 12.70 13.00 0.30 30.04. 22:59 169 (S) -36
V416 Peg p 10 1.424803 8.13 8.19 0.06 30.04. 22:59 46 (NE) 0
V623 Aur p 8 0.60309 12.50 12.90 0.40 30.04. 22:59 324 (NW) 9
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 30.04. 22:59 79 (E) 18
EE CVn s 1 0.280562 13.70 14.57 0.87 30.04. 22:59 217 (SW) 68
NN Dra s 7 0.382879 12.34 12.90 0.56 30.04. 22:59 331 (NW) 71
AO Mon s 1 1.884763 9.60 10.16 0.56 30.04. 22:59 284 (W) -18
DK Cep p 1 0.985907 12.20 14.20 2.00 30.04. 22:59 33 (NE) 34
SY Hya p 6 3.40291 10.70 13.60 2.90 30.04. 23:00 265 (W) -8
AO CMi p 7 0.8531025 14.40 15.60 1.20 30.04. 23:00 288 (W) -12
V1197 Her p 1 0.2626795 13.17 13.37 0.20 30.04. 23:00 123 (SE) 59
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 30.04. 23:00 74 (E) 27
V535 Aur p 5 0.384744 12.73 13.17 0.44 30.04. 23:00 321 (NW) 19
VW Cep s 1 0.2783115 7.23 7.56 0.33 30.04. 23:00 22 (N) 48
V1284 Her p 1 0.337146 12.78 13.18 0.40 30.04. 23:00 94 (E) 55
V1208 Her p 10 0.3633237 12.20 12.40 0.20 30.04. 23:00 101 (E) 67
V403 Cam p 10 0.3863595 11.16 11.38 0.22 30.04. 23:01 341 (N) 32
V1116 Cen p 10 1.95074 11.72 13.70 1.98 30.04. 23:01 203 (SW) -15
NN Tel s 10 0.3838 15.00 15.50 0.50 30.04. 23:01 136 (SE) -36
V964 Per p 8 0.417274 12.40 12.90 0.50 30.04. 23:01 339 (N) 15
AH Tau p 1 0.3326733 11.25 11.92 0.67 30.04. 23:01 344 (N) -13
IW Ara p 9 0.5368513 13.90 14.50 0.60 30.04. 23:01 157 (SE) -24
DK Cyg p 1 0.470693 10.37 10.93 0.56 30.04. 23:01 57 (NE) 18
GV Leo p 1 0.266728 11.37 11.50 0.13 30.04. 23:02 263 (W) 28
GZ Aqr s 4 0.302781 14.60 14.60 0.00 30.04. 23:02 70 (E) -25
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 30.04. 23:02 135 (SE) 74
CU Sge s 1 0.7916759 10.90 11.30 0.40 30.04. 23:02 93 (E) 24
V1045 Her s 1 0.510283 10.90 10.90 0.00 30.04. 23:02 83 (E) 64
WZ Mic p 10 1 12.90 14.40 1.50 30.04. 23:02 119 (SE) -34
V1065 Her s 4 0.397828 11.50 11.50 0.00 30.04. 23:02 106 (E) 49
DF Pup p 9 0.771456 12.70 14.00 1.30 30.04. 23:02 265 (W) -22
XZ Pup p 7 2.192382 7.75 10.26 2.51 30.04. 23:03 259 (W) -22
EM Aur s 1 1.8219695 11.00 11.70 0.70 30.04. 23:03 330 (NW) 4
V790 Cep p 8 0.3212316 12.62 12.74 0.12 30.04. 23:03 3 (N) 46
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.