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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:38 UTC
Civil Twilight (6°): 02:57 // 19:14 UTC
Nautical Twilight (12°): 02:08 // 20:03 UTC
Astronomical Twilight (18°): 01:06 // 21:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DO Leo p 7 0.2345148 16.00 17.00 1.00 05.08. 22:00 319 (NW) -16
TU Boo p 1 0.324284 11.80 12.50 0.70 05.08. 22:00 289 (W) 24
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 05.08. 22:00 198 (S) 71
V871 Per p 2 3.023885 10.92 11.50 0.58 05.08. 22:00 41 (NE) 35
V339 Boo p 10 0.3628085 10.70 10.90 0.20 05.08. 22:00 286 (W) 48
V1374 Tau s 1 0.250818 13.00 13.00 0.00 05.08. 22:00 28 (NE) -6
DS Psc p 4 0.3424915 11.75 12.18 0.43 05.08. 22:00 100 (E) 12
GO Cha p 10 0.406067 10.64 10.97 0.33 05.08. 22:01 187 (S) -59
V569 Sco p 1 1.0472438 10.75 11.54 0.79 05.08. 22:01 213 (SW) -11
CR Tri p 9 0.296078 14.10 14.80 0.70 05.08. 22:01 61 (NE) 19
BQ Tri p 10 0.495851 12.50 12.85 0.35 05.08. 22:01 65 (NE) 24
GW Lac p 10 0.535875 15.00 16.00 1.00 05.08. 22:01 67 (NE) 64
V449 Oph s 1 1.243083 11.50 13.30 1.80 05.08. 22:01 231 (SW) 40
V500 Cam s 6 0.2483505 14.00 14.70 0.70 05.08. 22:01 356 (N) 39
GR Tau s 1 0.429851 10.26 10.49 0.23 05.08. 22:02 54 (NE) -2
BU Tri s 1 0.295568 14.40 15.00 0.60 05.08. 22:02 62 (NE) 26
V344 Cas s 4 1.000744 12.80 13.40 0.60 05.08. 22:02 57 (NE) 62
BF Vir s 1 0.640575 10.50 10.72 0.22 05.08. 22:02 272 (W) -3
EZ Car p 6 1.1886882 9.90 10.30 0.40 05.08. 22:02 225 (SW) -65
TU Cha p 6 0.557048 13.30 13.80 0.50 05.08. 22:02 194 (S) -57
IO Cnc p 1 0.347694 13.00 13.58 0.58 05.08. 22:03 340 (N) -22
KO Ara p 9 0.3825476 13.30 14.10 0.80 05.08. 22:03 200 (S) -18
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 05.08. 22:03 188 (S) 73
AQ Boo s 1 0.333139 12.30 12.30 0.00 05.08. 22:03 284 (W) 11
EW Lyr s 1 1.948741 11.20 11.20 0.00 05.08. 22:03 241 (SW) 70
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 05.08. 22:04 54 (NE) 33
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 05.08. 22:04 265 (W) 38
EG CVn p 1 0.349276 13.00 13.60 0.60 05.08. 22:04 300 (NW) 24
WY Sgr p 9 4.670431 10.20 11.10 0.90 05.08. 22:04 208 (SW) 12
V444 Cep p 10 1.43246 6.33 6.40 0.07 05.08. 22:04 59 (NE) 71
FT Lyn p 9 0.2937757 12.90 12.90 0.00 05.08. 22:04 348 (N) -5
IU Aps s 10 0.3046 14.20 14.60 0.40 05.08. 22:04 189 (S) -43
FK And p 10 2.269408 14.00 16.80 2.80 05.08. 22:04 72 (E) 36
V397 CMa p 10 2.53153 11.13 11.60 0.47 05.08. 22:05 20 (N) -55
V830 Cep p 10 0.2601155 13.40 14.85 1.45 05.08. 22:05 12 (N) 69
V1055 Her p 1 0.3154085 11.32 11.52 0.20 05.08. 22:05 269 (W) 61
V533 And p 10 0.603216 13.80 14.40 0.60 05.08. 22:06 68 (E) 33
VW Pic p 10 0.425763 7.05 7.14 0.09 05.08. 22:06 118 (SE) -67
V1036 Her s 1 0.391678 11.31 11.31 0.00 05.08. 22:06 253 (W) 46
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.08. 22:06 5 (N) -6
KP And s 2 1.405395 12.43 12.43 0.00 05.08. 22:06 87 (E) 57
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 05.08. 22:06 155 (SE) 78
GI CVn p 8 0.30316 14.10 14.90 0.80 05.08. 22:06 305 (NW) 34
CS CrB p 9 0.336486 15.00 15.20 0.20 05.08. 22:06 264 (W) 42
V909 Cep p 7 0.425573 12.13 12.47 0.34 05.08. 22:06 51 (NE) 65
V515 Mon p 1 0.8739713 11.60 12.20 0.60 05.08. 22:07 25 (NE) -39
ES Lib p 3 0.883041 7.10 7.57 0.47 05.08. 22:07 248 (W) 1
IL Mon p 2 4.0263 10.60 11.60 1.00 05.08. 22:07 3 (N) -44
V997 Cyg p 1 0.458224 14.10 14.90 0.80 05.08. 22:07 319 (NW) 86
OW Lup p 10 0.360317 10.03 10.39 0.36 05.08. 22:07 236 (SW) -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.