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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QX Vir s 1 0.242075 13.31 13.60 0.29 04.09. 03:43 21 (N) -44
AD Cnc p 1 0.2827379 13.10 13.40 0.30 04.09. 03:44 93 (E) 16
V676 Cen s 7 0.292394 11.90 12.50 0.60 04.09. 03:44 49 (NE) -75
EK Lac p 1 1.537316 11.20 11.70 0.50 04.09. 03:44 304 (NW) 39
DF Hya p 1 0.3306016 11.00 11.50 0.50 04.09. 03:44 94 (E) 11
GW Leo p 9 0.3361243 13.00 13.13 0.13 04.09. 03:44 73 (E) 4
V563 Lyr s 1 0.577642 10.96 10.96 0.00 04.09. 03:44 326 (NW) 9
V405 Gem s 1 0.462107 10.88 10.94 0.06 04.09. 03:44 115 (SE) 39
ER Sct s 7 1.361056 9.10 9.30 0.20 04.09. 03:44 301 (NW) -33
V2635 Oph s 8 0.430959 12.15 12.60 0.45 04.09. 03:44 329 (NW) -36
V579 Lyr p 1 0.242906 12.77 13.25 0.48 04.09. 03:44 326 (NW) 13
V549 And p 10 0.315957 14.00 14.50 0.50 04.09. 03:44 253 (W) 70
II CMa s 8 0.22919704 15.22 15.22 0.00 04.09. 03:44 130 (SE) 13
SW Sex p 1 0.13493852 14.80 16.70 1.90 04.09. 03:44 85 (E) -8
HM Nor p 10 4.42646 11.80 13.70 1.90 04.09. 03:45 227 (SW) -84
QW Boo p 10 0.2908715 12.10 12.45 0.35 04.09. 03:45 0 (N) 7
V956 Aql s 10 0.3961755 13.90 14.20 0.30 04.09. 03:45 294 (NW) -32
V351 Lib p 4 0.349735 13.40 14.10 0.70 04.09. 03:45 355 (N) -52
TV Mus p 10 0.4456651 11.00 11.30 0.30 04.09. 03:45 139 (SE) -56
NV Dra s 5 1.057161 12.85 13.30 0.45 04.09. 03:45 21 (N) 44
PP Lac p 1 0.4011613 11.10 12.00 0.90 04.09. 03:45 304 (NW) 46
GY Cnc p 7 0.1754425 16.50 17.80 1.30 04.09. 03:45 83 (E) 19
V489 Ser p 9 0.078847 19.20 21.00 1.80 04.09. 03:45 354 (N) -40
FZ Del p 1 0.7832118 10.20 11.30 1.10 04.09. 03:45 282 (W) -4
PY Vir p 1 0.311248 9.60 10.10 0.50 04.09. 03:45 47 (NE) -35
V1107 Cas p 1 0.273412 12.88 13.20 0.32 04.09. 03:45 315 (NW) 68
NR Lac p 1 0.6048055 13.20 14.00 0.80 04.09. 03:45 301 (NW) 42
V524 Mon p 3 0.28361685 14.40 15.20 0.80 04.09. 03:46 121 (SE) 26
V406 Lyr p 5 0.860783 12.40 13.30 0.90 04.09. 03:46 329 (NW) 9
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 04.09. 03:46 312 (NW) 3
DL Cir p 10 2.43419 12.30 13.85 1.55 04.09. 03:47 150 (SE) -77
V648 Lyr p 1 0.368752 13.22 13.62 0.40 04.09. 03:47 330 (NW) 8
ST Ind s 10 0.4018812 11.30 11.79 0.49 04.09. 03:47 242 (SW) -44
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 04.09. 03:47 54 (NE) 46
HH Lac p 10 0.200593 14.00 15.50 1.50 04.09. 03:47 305 (NW) 48
V1016 Oph p 1 0.407161 13.10 14.10 1.00 04.09. 03:47 347 (N) -45
GG Boo p 6 0.426969 12.30 12.60 0.30 04.09. 03:48 18 (N) 1
NW Aqr p 1 0.30163 12.00 12.00 0.00 04.09. 03:48 257 (W) 11
VY Com p 8 1.008721 13.90 14.60 0.70 04.09. 03:48 53 (NE) -7
V464 Cam p 10 0.48608 13.00 13.45 0.45 04.09. 03:48 13 (N) 56
FS Leo p 1 0.456967 9.06 9.25 0.19 04.09. 03:48 60 (NE) -5
V892 Cep p 10 0.362442 13.50 14.00 0.50 04.09. 03:48 335 (NW) 51
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.09. 03:48 18 (N) 31
CR Lac p 10 0.36689 13.90 14.70 0.80 04.09. 03:48 302 (NW) 45
V1077 Cas p 9 0.260823 14.73 15.58 0.85 04.09. 03:48 306 (NW) 68
KW Eri p 9 0.2352915 13.38 13.90 0.52 04.09. 03:48 188 (S) -8
V728 Cyg p 2 2.060155 10.60 12.70 2.10 04.09. 03:48 324 (NW) 33
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 04.09. 03:49 305 (NW) -7
AF Hya p 9 0.5761742 12.80 13.80 1.00 04.09. 03:49 104 (E) -18
XY LMi p 1 0.436886 10.70 11.10 0.40 04.09. 03:49 59 (NE) 17
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.