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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:58 // 17:15 UTC
Civil Twilight (6°): 04:28 // 17:46 UTC
Nautical Twilight (12°): 03:49 // 18:24 UTC
Astronomical Twilight (18°): 03:10 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HT Lyr p 8 0.8619849 13.20 13.70 0.50 21.03. 16:40 353 (N) -1
V576 Lyr s 2 0.533573 12.30 12.30 0.00 21.03. 16:40 349 (N) 3
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.03. 16:40 17 (N) 12
PV Pup s 9 1.660728 6.88 7.31 0.43 21.03. 16:40 147 (SE) 19
BG UMa s 8 0.6630411 10.84 10.93 0.09 21.03. 16:40 34 (NE) 28
PQ Dra p 9 0.3209415 13.90 14.50 0.60 21.03. 16:40 26 (NE) 22
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 21.03. 16:40 343 (N) 11
V546 Vir p 10 0.56717 10.40 10.40 0.00 21.03. 16:40 53 (NE) -20
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.03. 16:41 31 (NE) 0
V626 Sco p 9 1.033685 11.30 12.00 0.70 21.03. 16:41 23 (NE) -80
BM Psc p 9 0.474768 16.22 16.72 0.50 21.03. 16:41 272 (W) 36
V435 Dra p 10 0.5221901 12.32 12.64 0.32 21.03. 16:41 345 (N) 32
IW Ara p 9 0.5368513 13.90 14.50 0.60 21.03. 16:41 175 (S) -81
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.03. 16:41 26 (NE) 69
VV Eri s 1 1.55759 11.68 11.68 0.00 21.03. 16:41 217 (SW) 23
V623 Ara p 10 1.7188 14.00 14.50 0.50 21.03. 16:41 135 (SE) -78
VZ Cep s 1 1.183364 9.74 9.93 0.19 21.03. 16:42 339 (N) 39
BM UMa s 1 0.2712208 13.80 14.60 0.80 21.03. 16:42 60 (NE) 38
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.03. 16:42 17 (N) -65
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 21.03. 16:42 339 (N) 2
XY Boo s 1 0.370564 10.30 10.61 0.31 21.03. 16:42 53 (NE) -3
LR Cam p 1 0.43414 10.70 11.30 0.60 21.03. 16:42 1 (N) 71
V931 Cyg p 1 0.341513 13.90 14.60 0.70 21.03. 16:42 334 (NW) -6
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 21.03. 16:42 348 (N) 6
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.03. 16:42 170 (S) 75
V813 Cep p 10 0.338921 13.15 13.50 0.35 21.03. 16:43 341 (N) 25
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.03. 16:43 80 (E) 14
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 21.03. 16:43 326 (NW) 1
MZ Dra p 10 0.840374 11.86 12.10 0.24 21.03. 16:43 22 (N) 45
V651 Cyg p 10 1.024871 14.40 15.70 1.30 21.03. 16:43 321 (NW) 20
EV Cet s 9 0.428224 11.60 11.60 0.00 21.03. 16:43 254 (W) 12
V1302 Her p 1 0.316291 12.72 13.10 0.38 21.03. 16:44 358 (N) 4
TU CMi s 5 0.4334425 14.40 15.10 0.70 21.03. 16:44 140 (SE) 41
IQ Lyr p 10 1.412782 14.60 16.80 2.20 21.03. 16:44 351 (N) -7
TZ Lyr s 1 0.528827 10.87 11.05 0.18 21.03. 16:44 353 (N) 1
GZ UMa p 6 6.541975 10.48 11.02 0.54 21.03. 16:44 36 (NE) 50
GV Pup p 9 0.988358 12.90 13.70 0.80 21.03. 16:44 148 (SE) 22
EE CVn p 1 0.280562 13.70 14.57 0.87 21.03. 16:44 49 (NE) 8
DF Hya s 1 0.3306016 11.00 11.50 0.50 21.03. 16:44 120 (SE) 30
IL And p 10 0.86759 15.70 17.00 1.30 21.03. 16:44 289 (W) 39
V1347 Her p 9 0.86027 13.25 13.65 0.40 21.03. 16:44 347 (N) -27
V656 Pup p 10 0.32903 18.12 18.27 0.15 21.03. 16:44 162 (S) -10
IU Aps p 10 0.3046 14.20 14.60 0.40 21.03. 16:44 176 (S) -59
KT Cas p 8 2.76967 12.40 14.70 2.30 21.03. 16:44 303 (NW) 49
V393 Nor p 10 1.29838 9.85 10.25 0.40 21.03. 16:45 91 (E) -71
AC Lib p 10 0.6649535 13.90 14.60 0.70 21.03. 16:45 61 (NE) -49
V417 Aql s 1 0.3703135 11.00 11.50 0.50 21.03. 16:45 327 (NW) -29
DN Cam p 1 0.4983105 8.23 8.73 0.51 21.03. 16:45 349 (N) 66
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 21.03. 16:45 338 (N) 21
V513 Her p 3 0.3037692 15.30 15.70 0.40 21.03. 16:45 0 (N) -16
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.