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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Lyr s 4 0.309614 14.30 14.70 0.40 17.04. 23:53 67 (NE) 47
EU Peg p 5 0.721115 12.20 12.80 0.60 17.04. 23:53 46 (NE) 1
GH Lac p 1 0.5326205 14.30 15.00 0.70 17.04. 23:53 38 (NE) 20
V383 Cam p 10 0.3772858 11.65 11.90 0.25 17.04. 23:53 348 (N) 38
HR Boo s 1 0.315967 13.25 13.70 0.45 17.04. 23:53 175 (S) 62
MR Boo p 10 0.866897 11.06 11.47 0.41 17.04. 23:53 43 (NE) 88
CT Cet s 6 0.2564878 9.29 9.29 0.00 17.04. 23:54 39 (NE) -55
V1095 Her p 1 0.415379 11.90 12.40 0.50 17.04. 23:54 86 (E) 61
ER Vul s 1 0.698095 7.27 7.49 0.22 17.04. 23:54 67 (NE) 17
GX Boo p 6 0.38784 12.16 12.32 0.16 17.04. 23:54 200 (S) 64
V1304 Sco p 10 3.3682 8.28 8.60 0.32 17.04. 23:54 148 (SE) -6
V501 Cam p 9 0.454388 13.80 14.10 0.30 17.04. 23:55 343 (N) 50
V1695 Aql s 9 0.412779 10.90 11.20 0.30 17.04. 23:55 104 (E) 7
V363 And p 8 1.277973 9.10 9.35 0.25 17.04. 23:55 14 (N) -3
DD Com p 1 0.2692074 14.30 15.05 0.75 17.04. 23:55 234 (SW) 52
AL Ari p 1 3.747457 9.31 9.66 0.35 17.04. 23:55 359 (N) -27
V362 Cas s 7 1.04496 12.80 12.80 0.00 17.04. 23:55 19 (N) 28
BC Eri s 1 0.527247 10.83 11.26 0.43 17.04. 23:56 313 (NW) -46
V809 Cyg s 6 1.964457 13.30 13.60 0.30 17.04. 23:56 73 (E) 35
CR Aqr p 6 0.514491 13.60 14.50 0.90 17.04. 23:56 93 (E) -16
V807 Her p 10 2.11697 14.20 16.10 1.90 17.04. 23:56 91 (E) 61
MU Aqr s 3 0.2722205 11.30 11.30 0.00 17.04. 23:56 90 (E) -2
SY Ind s 10 0.4714 15.00 15.00 0.00 17.04. 23:56 138 (SE) -40
V1157 Her p 10 0.31589 14.10 14.70 0.60 17.04. 23:57 114 (SE) 71
LS Del s 1 0.3638404 8.61 8.76 0.15 17.04. 23:57 74 (E) 13
BQ Peg p 7 1.574878 13.70 16.30 2.60 17.04. 23:57 67 (NE) 8
V1230 Tau p 10 0.3524 14.28 14.52 0.24 17.04. 23:57 340 (N) -28
V463 And p 1 0.406095 12.15 13.05 0.90 17.04. 23:57 38 (NE) 8
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.04. 23:58 148 (SE) -28
V842 Cep p 10 0.2889547 14.00 14.70 0.70 17.04. 23:58 19 (N) 47
V1199 Her p 10 0.3355445 14.90 15.50 0.60 17.04. 23:58 127 (SE) 59
V981 Cyg s 10 0.507662 14.50 15.00 0.50 17.04. 23:58 51 (NE) 47
LX Ser p 1 0.1584325 13.30 17.40 4.10 17.04. 23:58 156 (SE) 57
V1747 Aql p 6 1.274275 10.34 11.00 0.66 17.04. 23:59 103 (E) 22
SY Boo p 1 0.714484 12.25 12.87 0.62 17.04. 23:59 194 (S) 57
CQ Ser p 5 0.7600617 10.70 11.50 0.80 17.04. 23:59 129 (SE) 12
CW CMi p 1 0.313192 11.20 11.60 0.40 17.04. 23:59 280 (W) -8
NY Boo s 9 0.326815 12.15 12.15 0.00 17.04. 23:59 111 (E) 87
EY CVn s 1 0.342687 11.91 12.20 0.29 17.04. 23:59 238 (SW) 66
DU Leo s 1 1.37418454 8.68 8.68 0.00 17.04. 23:59 276 (W) 29
DK Sct p 9 1.217742 11.80 12.90 1.10 17.04. 23:59 116 (SE) 13
V430 Gem p 10 1 16.10 16.50 0.40 18.04. 00:00 298 (NW) 8
V433 Gem p 10 1 18.10 18.20 0.10 18.04. 00:00 297 (NW) 8
V576 Aur s 7 1.961843 9.68 9.97 0.29 18.04. 00:00 317 (NW) 2
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 18.04. 00:00 72 (E) 26
V608 Cyg p 10 2.50233 15.00 16.90 1.90 18.04. 00:00 49 (NE) 30
V1134 Her p 7 0.602935 12.50 13.00 0.50 18.04. 00:00 109 (E) 31
V515 Cam p 6 0.30833 13.45 14.10 0.65 18.04. 00:00 342 (N) 58
GW Leo p 9 0.3361243 13.00 13.13 0.13 18.04. 00:00 261 (W) 25
GQ Boo p 1 0.3846402 12.65 13.07 0.42 18.04. 00:00 172 (S) 65
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.