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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.04. 23:53 282 (W) 85
V336 TrA p 10 0.266768 10.46 11.20 0.74 24.04. 23:53 173 (S) -24
LP UMa p 1 0.309901 12.52 12.79 0.27 24.04. 23:53 310 (NW) 51
BI Vul p 1 0.2518236 14.15 14.90 0.75 24.04. 23:53 69 (E) 18
BX Peg p 1 0.280418 11.00 11.69 0.69 24.04. 23:53 66 (NE) 15
IO Cep s 1 1.235808 11.40 11.70 0.30 24.04. 23:54 44 (NE) 40
AL Oph p 6 0.992999 14.10 15.00 0.90 24.04. 23:54 130 (SE) 43
PS Del p 9 0.753477 11.95 12.40 0.45 24.04. 23:54 88 (E) 15
DD Com p 1 0.2692074 14.30 15.05 0.75 24.04. 23:54 242 (SW) 48
RV Gru s 10 0.2595312 11.00 11.40 0.40 24.04. 23:54 113 (SE) -47
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 24.04. 23:54 63 (NE) 24
HS Per p 6 2.836769 13.00 15.90 2.90 24.04. 23:54 11 (N) 18
MM Dra p 8 0.2644 14.54 14.90 0.36 24.04. 23:54 39 (NE) 51
V1046 Aql p 10 5.28312 13.40 14.50 1.10 24.04. 23:54 94 (E) 24
AN Aps s 9 1.045549 12.40 12.80 0.40 24.04. 23:54 177 (S) -34
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 24.04. 23:55 124 (SE) 7
V458 Mon p 5 0.3969371 13.30 13.90 0.60 24.04. 23:55 297 (NW) -18
CK Aqr s 6 0.2833722 12.90 12.90 0.00 24.04. 23:56 99 (E) -7
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 24.04. 23:56 70 (E) 36
V736 Car p 10 17.7997 7.91 8.18 0.27 24.04. 23:56 212 (SW) -32
V920 Oph p 10 1.5505 15.10 15.90 0.80 24.04. 23:56 117 (SE) 31
V869 Cyg p 4 0.895102 14.00 14.90 0.90 24.04. 23:56 86 (E) 39
V592 Lyr s 1 0.355684 11.54 11.54 0.00 24.04. 23:56 94 (E) 50
HI Leo p 1 0.3115905 10.90 11.60 0.70 24.04. 23:57 246 (SW) 20
TX CMi p 1 0.3892173 14.00 15.00 1.00 24.04. 23:57 290 (W) -10
VV Ori p 1 1.485377 5.31 5.66 0.35 24.04. 23:57 316 (NW) -32
YY Cnc s 1 0.698445 11.30 10.30 -1.00 24.04. 23:57 297 (NW) 18
KY Cnc s 6 2.380706 10.25 10.25 0.00 24.04. 23:57 291 (W) 15
EY Lac s 5 2.277929 13.80 13.80 0.00 24.04. 23:57 38 (NE) 28
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 24.04. 23:57 132 (SE) 33
DS Psc s 4 0.3424915 11.75 11.75 0.00 24.04. 23:57 39 (NE) -30
EL Boo p 1 0.4137625 9.38 9.52 0.15 24.04. 23:58 189 (S) 54
GI CVn s 8 0.30316 14.10 14.60 0.50 24.04. 23:58 263 (W) 78
AC Cnc p 1 0.3004773 13.80 15.40 1.60 24.04. 23:58 283 (W) 6
V1053 Her s 1 0.287796 13.57 13.57 0.00 24.04. 23:58 109 (E) 63
GN Vul p 9 1.972448 12.30 12.90 0.60 24.04. 23:58 86 (E) 34
V449 And s 1 0.3385155 12.20 12.20 0.00 24.04. 23:58 10 (N) 8
VV UMa p 1 0.687376 10.13 10.91 0.78 24.04. 23:58 311 (NW) 43
EQ CMi p 6 0.479536 12.90 13.40 0.50 24.04. 23:58 282 (W) -9
V423 Tau s 6 0.682416 15.70 15.80 0.10 24.04. 23:58 323 (NW) -7
HY Pav p 10 0.351657 11.40 12.30 0.90 24.04. 23:58 157 (SE) -44
BU Cas p 1 2.255197 11.60 12.10 0.50 24.04. 23:58 13 (N) 23
V537 And p 10 0.9008485 11.40 11.75 0.35 24.04. 23:58 19 (N) 0
CV Cam p 3 0.973261 9.41 9.66 0.26 24.04. 23:59 355 (N) 13
V653 Lyr s 1 0.468813 11.23 11.56 0.33 24.04. 23:59 85 (E) 55
V678 And p 8 0.361708 13.72 14.14 0.42 24.04. 23:59 37 (NE) 16
V1371 Ori s 9 0.758223 8.16 8.16 0.00 24.04. 23:59 324 (NW) -20
V857 Her p 1 0.38223 10.90 11.50 0.60 24.04. 23:59 115 (SE) 70
V430 Gem p 10 1 16.10 16.50 0.40 25.04. 00:00 303 (NW) 4
V433 Gem p 10 1 18.10 18.20 0.10 25.04. 00:00 302 (NW) 4
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.