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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:32 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:24 // 18:43 UTC
Astronomical Twilight (18°): 02:42 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Boo p 1 0.2411595 13.12 13.83 0.71 02.04. 10:19 335 (NW) -13
TY Men s 9 0.4616664 8.08 8.47 0.39 02.04. 10:19 168 (S) -48
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 02.04. 10:19 101 (E) 8
V887 Cyg p 8 2.038065 14.30 15.10 0.80 02.04. 10:20 274 (W) 36
V406 Cam p 10 0.290534 12.65 13.00 0.35 02.04. 10:20 40 (NE) 45
V349 Cam p 9 1.25 14.96 15.16 0.20 02.04. 10:20 35 (NE) 54
RW Dor p 2 0.2854633 10.80 11.40 0.60 02.04. 10:20 151 (SE) -42
AS Ser p 1 0.4662346 11.40 12.00 0.60 02.04. 10:20 301 (NW) -20
UZ Mic p 10 0.440964 11.90 12.40 0.50 02.04. 10:21 217 (SW) -9
IO Boo p 7 0.2711483 13.00 13.50 0.50 02.04. 10:21 331 (NW) -10
PP Cam s 2 0.840392 12.45 12.45 0.00 02.04. 10:21 24 (NE) 57
V415 Nor p 10 0.4805 17.54 18.00 0.46 02.04. 10:21 237 (SW) -56
GU Leo p 2 0.354085 11.60 12.30 0.70 02.04. 10:22 34 (NE) -15
V452 And p 6 0.978438 13.80 15.14 1.34 02.04. 10:22 263 (W) 82
V571 Lyr s 3 1.252594 11.70 11.70 0.00 02.04. 10:22 300 (NW) 35
VW Cep p 1 0.2783115 7.23 7.68 0.45 02.04. 10:22 339 (N) 57
BU Eri p 6 0.8430936 9.40 9.82 0.42 02.04. 10:22 129 (SE) 4
AO Ser p 1 0.8793471 10.70 12.00 1.30 02.04. 10:22 305 (NW) -6
KK Dra s 3 1.19284 11.80 11.80 0.00 02.04. 10:22 312 (NW) 48
AK Boo p 8 0.69403 15.80 16.30 0.50 02.04. 10:22 338 (N) -13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 02.04. 10:22 263 (W) -29
NU Dra p 10 6.15123 11.00 11.26 0.26 02.04. 10:23 8 (N) 38
AI Tri p 3 0.19174566 16.00 16.50 0.50 02.04. 10:23 121 (SE) 60
V804 Cep s 6 0.347592 12.94 13.45 0.51 02.04. 10:23 6 (N) 54
V562 Sco p 8 1.055051 11.50 12.00 0.50 02.04. 10:23 256 (W) -40
RW Com p 1 0.2373465 11.00 11.70 0.70 02.04. 10:23 354 (N) -13
FR Lac p 10 0.32 15.20 16.10 0.90 02.04. 10:23 297 (NW) 77
IV Dra s 4 0.2681055 13.70 13.70 0.00 02.04. 10:23 329 (NW) 22
FX Vel s 10 1.052565 9.70 10.50 0.80 02.04. 10:23 93 (E) -51
V653 Ara p 10 0.2614 12.50 12.90 0.40 02.04. 10:23 235 (SW) -49
V576 Lyr s 2 0.533573 12.30 12.30 0.00 02.04. 10:23 295 (NW) 35
QW Gem s 1 0.3581235 10.33 10.33 0.00 02.04. 10:24 63 (NE) 16
V1230 Her p 10 0.370002 14.07 14.69 0.62 02.04. 10:24 293 (NW) 0
V1234 Tau s 7 0.387939 12.60 12.60 0.00 02.04. 10:24 103 (E) 23
ST Ind s 10 0.4018812 11.30 11.79 0.49 02.04. 10:24 214 (SW) -18
V1367 Tau s 1 0.347677 11.29 11.29 0.00 02.04. 10:24 81 (E) 24
V404 And s 1 0.676034 10.80 11.30 0.50 02.04. 10:24 128 (SE) 77
V436 Dra p 10 0.430194 14.15 14.80 0.65 02.04. 10:24 330 (NW) 56
NN Dra p 7 0.382879 12.34 12.98 0.64 02.04. 10:24 354 (N) 26
V339 Lib p 9 0.339013 13.60 14.40 0.80 02.04. 10:25 286 (W) -39
QS UMa p 9 0.4183 15.70 17.65 1.95 02.04. 10:25 25 (NE) 15
TT Lep p 10 4.28881 11.40 12.30 0.90 02.04. 10:25 105 (E) -16
DF Hya p 1 0.3306016 11.00 11.50 0.50 02.04. 10:25 52 (NE) -20
DH Cep p 10 2.110978 8.58 8.62 0.04 02.04. 10:25 312 (NW) 76
IW TrA p 10 0.3146 14.20 14.60 0.40 02.04. 10:25 224 (SW) -52
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 02.04. 10:25 207 (SW) 28
FZ CVn p 9 0.358335 13.50 14.00 0.50 02.04. 10:25 339 (N) 3
V640 Aur p 1 0.3279975 12.52 13.25 0.73 02.04. 10:25 51 (NE) 38
V363 UMa p 10 0.379116 13.75 14.05 0.30 02.04. 10:25 343 (N) 19
NN Com s 5 0.582846 13.38 13.78 0.40 02.04. 10:25 353 (N) -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.