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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:07 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:25 UTC
Nautical Twilight (12°): 02:52 // 19:07 UTC
Astronomical Twilight (18°): 02:06 // 19:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2701 Oph p 9 0.339611 12.00 12.50 0.50 14.04. 15:00 11 (N) -28
V444 And p 7 0.46878 13.04 13.74 0.70 14.04. 15:00 284 (W) 46
V543 And p 10 0.926371 11.00 11.80 0.80 14.04. 15:00 276 (W) 48
HY Pav s 10 0.351657 11.40 12.10 0.70 14.04. 15:00 203 (SW) -60
V963 Oph p 10 0.264743 14.60 15.10 0.50 14.04. 15:00 347 (N) -32
VY Cnc p 10 0.7194195 11.90 12.40 0.50 14.04. 15:00 108 (E) 38
GW Psc p 8 0.3363377 11.35 12.00 0.65 14.04. 15:01 254 (W) 23
OW Com p 10 0.258127 15.40 16.40 1.00 14.04. 15:01 58 (NE) -4
PS Vir p 1 0.289806 12.00 12.30 0.30 14.04. 15:01 81 (E) 1
V1102 Her s 1 0.3090057 13.60 13.60 0.00 14.04. 15:01 354 (N) 11
TW Mus p 10 0.4179484 12.10 12.60 0.50 14.04. 15:01 145 (SE) -46
V337 Vir p 5 0.352857 13.30 14.10 0.80 14.04. 15:01 74 (E) -12
SX Lup p 5 0.685845 11.50 12.60 1.10 14.04. 15:01 82 (E) -70
OP Boo p 10 0.311443 12.80 13.10 0.30 14.04. 15:02 22 (N) 18
DF CVn s 1 0.3268955 10.96 10.96 0.00 14.04. 15:02 52 (NE) 19
OO Aql p 1 0.506792 9.20 9.90 0.70 14.04. 15:02 323 (NW) -24
DQ CMa p 10 0.425025 14.80 15.80 1.00 14.04. 15:02 152 (SE) 19
V448 Vel p 10 0.364875 11.63 11.97 0.34 14.04. 15:02 152 (SE) -15
V1289 Cen p 9 0.897009 10.40 11.20 0.80 14.04. 15:02 109 (E) -54
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 14.04. 15:02 327 (NW) -61
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 14.04. 15:03 8 (N) -33
DG CMi s 8 0.366037 11.94 12.05 0.11 14.04. 15:03 143 (SE) 44
IP Lac s 1 0.8520135 13.20 13.20 0.00 14.04. 15:03 320 (NW) 27
V356 UMa p 8 0.544755 12.90 13.40 0.50 14.04. 15:03 35 (NE) 22
EX Psc s 1 0.289482 12.00 12.00 0.00 14.04. 15:03 266 (W) 11
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 14.04. 15:03 277 (W) -16
V947 Cyg p 5 0.429245 14.10 15.10 1.00 14.04. 15:03 333 (NW) -4
V887 Aql p 6 2.71606 13.15 14.10 0.95 14.04. 15:03 337 (NW) -24
LY Lac p 3 1.54517 12.50 12.90 0.40 14.04. 15:03 321 (NW) 31
W UMa s 1 0.3336367 7.75 8.43 0.68 14.04. 15:03 56 (NE) 53
AU Ser p 1 0.3864975 10.90 11.80 0.90 14.04. 15:03 23 (NE) -15
PY Boo p 9 0.278049 12.10 12.65 0.55 14.04. 15:04 20 (N) 15
GR Boo p 1 0.3766695 11.45 11.90 0.45 14.04. 15:04 35 (NE) -7
V1206 Cen p 9 2.582712 11.77 12.76 0.99 14.04. 15:04 85 (E) -51
V344 Lac p 1 0.392239 12.20 13.00 0.80 14.04. 15:04 319 (NW) 28
V1073 Her s 1 0.2942815 11.00 11.00 0.00 14.04. 15:04 353 (N) -6
V430 Dra p 9 0.4102 15.20 16.00 0.80 14.04. 15:04 342 (N) 25
V1007 Cas s 5 0.332007 12.00 12.41 0.41 14.04. 15:04 305 (NW) 41
V1304 Sco p 10 3.3682 8.28 8.60 0.32 14.04. 15:04 7 (N) -79
V1740 Aql p 8 0.44014 14.00 14.40 0.40 14.04. 15:05 334 (NW) -35
AS Tau p 6 3.48353 12.40 14.40 2.00 14.04. 15:05 193 (S) 67
MS And p 10 0.7779 15.80 16.20 0.40 14.04. 15:05 272 (W) 55
GW Cnc p 1 0.2814125 12.60 13.20 0.60 14.04. 15:05 110 (E) 43
QU Cam p 9 0.7518325 11.05 11.50 0.45 14.04. 15:05 350 (N) 61
SZ Mic p 10 0.4 13.40 14.00 0.60 14.04. 15:05 271 (W) -57
BS UMa p 1 0.3495099 13.70 14.00 0.30 14.04. 15:05 61 (NE) 33
TV Eri p 10 1.298462 12.92 13.55 0.63 14.04. 15:05 216 (SW) 13
BB Men p 10 0.257701 11.46 11.92 0.46 14.04. 15:06 176 (S) -35
QW Boo p 10 0.2908715 12.10 12.45 0.35 14.04. 15:06 21 (N) 10
DK Hya s 1 0.5219213 10.50 10.70 0.20 14.04. 15:06 125 (SE) 1
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.