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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KX Nor s 10 0.58614 14.30 14.80 0.50 17.04. 03:13 193 (S) -17
V1360 Her s 6 1.419237 12.80 12.80 0.00 17.04. 03:13 153 (SE) 57
V740 Per s 4 0.373042 11.22 11.87 0.65 17.04. 03:13 23 (NE) -3
V441 Nor p 10 0.362 16.15 16.70 0.55 17.04. 03:14 197 (S) -19
UW Cap p 10 0.6995603 10.90 11.50 0.60 17.04. 03:14 141 (SE) 22
V1144 Her p 10 0.25497 14.60 15.40 0.80 17.04. 03:14 261 (W) 68
PZ Cam p 10 0.28589 13.20 13.50 0.30 17.04. 03:14 14 (N) 26
V839 Oph p 1 0.4090015 8.80 9.39 0.59 17.04. 03:14 175 (S) 49
V1140 Her p 10 0.373001 13.70 14.10 0.40 17.04. 03:14 273 (W) 70
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 17.04. 03:14 178 (S) 16
ET Lyr p 9 2.3022 13.00 15.00 2.00 17.04. 03:14 126 (SE) 68
V343 Ori s 1 0.809135 10.50 11.00 0.50 17.04. 03:14 357 (N) -27
V440 Cas p 8 0.32568791 15.00 15.50 0.50 17.04. 03:14 53 (NE) 39
QS Vir p 9 0.150757525 14.27 17.76 3.49 17.04. 03:14 240 (SW) 7
AW Ari p 8 0.381766 13.66 14.33 0.67 17.04. 03:15 60 (NE) -7
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 17.04. 03:15 337 (NW) -37
AR Dra p 1 0.675838 11.29 12.51 1.22 17.04. 03:15 323 (NW) 46
FQ Vir s 3 0.749603 10.10 10.90 0.80 17.04. 03:15 235 (SW) 7
V1284 Her p 1 0.337146 12.78 13.18 0.40 17.04. 03:15 195 (S) 76
LO Com s 1 0.2863605 12.38 12.38 0.00 17.04. 03:15 282 (W) 25
V1021 Cas p 10 1.924 12.98 13.60 0.62 17.04. 03:15 41 (NE) 45
V475 Hya s 7 0.317122 12.60 12.60 0.00 17.04. 03:15 318 (NW) -30
KO Lac p 10 1.0260805 14.60 15.50 0.90 17.04. 03:15 59 (NE) 51
MM Com s 1 0.30199 12.00 12.00 0.00 17.04. 03:16 284 (W) 35
V507 Lyr s 7 0.366912 14.21 14.21 0.00 17.04. 03:16 155 (SE) 67
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 17.04. 03:16 61 (NE) -25
V501 CrA p 10 0.4110817 12.80 13.40 0.60 17.04. 03:16 178 (S) 0
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.04. 03:16 18 (N) -15
FN Cam s 1 0.677137 8.58 8.58 0.00 17.04. 03:16 347 (N) 41
DY Cet s 1 0.44079 9.47 9.47 0.00 17.04. 03:16 67 (NE) -36
XY LMi s 1 0.436886 10.70 10.70 0.00 17.04. 03:17 306 (NW) 12
BS CrB p 9 0.42458 11.46 11.60 0.14 17.04. 03:17 241 (SW) 59
EX And p 8 1.632506 12.70 14.10 1.40 17.04. 03:17 57 (NE) 37
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 17.04. 03:17 109 (E) 61
GN Boo p 1 0.3016025 10.75 11.30 0.55 17.04. 03:17 258 (W) 49
V930 Cep s 8 0.393722 12.48 12.83 0.35 17.04. 03:17 31 (NE) 50
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.04. 03:17 310 (NW) 26
V524 Oph p 8 0.308917 13.00 13.80 0.80 17.04. 03:17 186 (S) 11
IR Lac p 9 0.651512 15.20 16.00 0.80 17.04. 03:17 61 (NE) 52
BZ Leo s 8 0.2697257 15.30 15.80 0.50 17.04. 03:17 288 (W) 15
VW Cyg p 5 8.43045 10.25 12.58 2.33 17.04. 03:17 109 (E) 61
XY UMa s 1 0.47899511 9.50 10.00 0.50 17.04. 03:17 332 (NW) 22
Y Cyg s 1 2.996332 7.30 7.75 0.45 17.04. 03:17 99 (E) 55
TU CMi s 5 0.4334425 14.40 15.10 0.70 17.04. 03:17 332 (NW) -28
EL Boo p 1 0.4137625 9.38 9.52 0.15 17.04. 03:17 244 (SW) 37
XZ Sgr p 7 3.27556 8.82 10.93 2.11 17.04. 03:17 175 (S) 15
V405 Gem s 1 0.462107 10.88 10.94 0.06 17.04. 03:17 347 (N) -24
UY Mus s 10 0.562441 11.70 12.00 0.30 17.04. 03:18 213 (SW) -42
V1309 Her p 9 0.369883 12.00 12.75 0.75 17.04. 03:18 186 (S) 84
V712 Cen p 10 5.477395 13.00 13.50 0.50 17.04. 03:18 226 (SW) -7
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.