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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 °
V1081 Cas p 9 0.374246 16.71 17.07 0.36 24.04. 23:13 9 (N) 19
V1052 Her s 1 0.370829 12.20 12.20 0.00 24.04. 23:13 113 (SE) 47
V805 Aql s 9 2.408236 7.58 7.90 0.32 24.04. 23:14 113 (SE) 3
V2650 Oph s 7 0.384054 12.57 13.00 0.43 24.04. 23:14 118 (SE) 31
V1140 Her p 10 0.373001 13.70 14.10 0.40 24.04. 23:14 94 (E) 75
OQ Dra s 7 0.3396745 13.20 13.20 0.00 24.04. 23:14 336 (NW) 62
GR Gem p 9 0.5274471 15.40 16.10 0.70 24.04. 23:14 307 (NW) -2
V968 Oph s 10 0.7232656 14.30 15.20 0.90 24.04. 23:14 113 (SE) 23
V1300 Her s 1 0.296334 12.63 12.63 0.00 24.04. 23:14 89 (E) 52
V936 Aql p 9 0.481821 13.90 14.80 0.90 24.04. 23:14 110 (E) 9
V740 Per s 4 0.373042 11.22 11.87 0.65 24.04. 23:14 340 (N) -3
AZ Col p 10 0.302105 11.31 11.72 0.41 24.04. 23:14 283 (W) -51
V1851 Ori s 1 0.276946 12.00 12.00 0.00 24.04. 23:14 316 (NW) -20
DN Cen p 10 0.739009 12.90 13.60 0.70 24.04. 23:14 189 (S) -19
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.04. 23:15 144 (SE) 6
GR Tau p 1 0.429851 10.26 10.80 0.54 24.04. 23:15 337 (NW) -17
DR CVn p 1 0.329058 11.70 11.96 0.26 24.04. 23:16 243 (SW) 67
V900 Mon p 6 0.298305 11.92 12.80 0.88 24.04. 23:16 298 (NW) -16
V789 Cyg p 6 0.288551 13.30 13.70 0.40 24.04. 23:16 81 (E) 33
V697 Pup p 10 1.964 10.95 11.08 0.13 24.04. 23:16 265 (W) -13
CM Cep p 3 1.858924 12.10 13.70 1.60 24.04. 23:16 21 (N) 31
UZ For p 10 0.087865429 18.20 20.90 2.70 24.04. 23:16 326 (NW) -63
LX Ser p 1 0.1584325 13.30 17.40 4.10 24.04. 23:17 150 (SE) 56
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 24.04. 23:17 75 (E) -20
GQ Car p 9 0.6837115 13.00 13.70 0.70 24.04. 23:17 209 (SW) -30
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 24.04. 23:17 80 (E) 44
W UMa s 1 0.3336367 7.75 8.43 0.68 24.04. 23:17 307 (NW) 49
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 24.04. 23:17 246 (SW) 39
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 24.04. 23:17 284 (W) 15
KW Boo s 5 0.348865 14.00 14.50 0.50 24.04. 23:18 180 (S) 67
V5521 Sgr p 10 0.464 15.20 15.80 0.60 24.04. 23:18 131 (SE) -1
BO Ari s 1 0.3181937 10.00 10.00 0.00 24.04. 23:18 4 (N) -13
IR Lib s 8 0.2743715 8.72 8.72 0.00 24.04. 23:18 167 (S) 10
GN Mus s 10 0.3869 13.70 14.20 0.50 24.04. 23:18 189 (S) -36
HN Eri p 5 0.623592 8.66 8.97 0.31 24.04. 23:18 306 (NW) -55
FK Del s 7 0.666795 14.00 14.50 0.50 24.04. 23:18 82 (E) 10
OP Cen p 10 0.4623218 13.10 13.80 0.70 24.04. 23:18 189 (S) -20
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 24.04. 23:18 63 (NE) 44
AH Tau p 1 0.3326733 11.25 11.92 0.67 24.04. 23:18 342 (N) -13
V463 Peg p 7 0.330569 11.60 12.15 0.55 24.04. 23:19 64 (NE) 1
AE Lib p 9 1.20434 12.70 13.40 0.70 24.04. 23:19 171 (S) 15
LU Vir p 1 0.492241 7.84 8.17 0.33 24.04. 23:19 199 (S) 32
V474 Hya p 6 0.528304 11.80 12.40 0.60 24.04. 23:19 273 (W) -2
V343 UMa s 1 0.560642 14.20 14.20 0.00 24.04. 23:19 296 (NW) 55
DX CVn p 1 0.35738 12.25 12.70 0.45 24.04. 23:19 241 (SW) 71
V747 Her p 8 0.898964 14.40 15.00 0.60 24.04. 23:20 92 (E) 65
RY CMi s 6 3.26488 11.90 12.00 0.10 24.04. 23:20 288 (W) -6
BU Vul p 1 0.5689935 10.60 11.40 0.80 24.04. 23:20 69 (E) 19
V1247 Cen p 10 4.3956 15.39 15.42 0.03 24.04. 23:20 199 (S) -26
ZZ Lac p 6 2.889665 13.60 15.80 2.20 24.04. 23:20 37 (NE) 25
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.