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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V869 Aql p 10 1.098718 14.70 15.90 1.20 04.05. 14:00 331 (NW) -38
BU Cep p 5 1.414368 12.20 12.90 0.70 04.05. 14:00 330 (NW) 37
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.05. 14:00 99 (E) -32
NN Cas s 1 0.980807 13.60 14.00 0.40 04.05. 14:00 312 (NW) 44
HR Boo p 1 0.315967 13.25 13.85 0.60 04.05. 14:00 42 (NE) -8
BU Dra s 1 3.828371 10.40 10.40 0.00 04.05. 14:00 24 (NE) 23
V434 Ser s 6 0.884 13.30 14.00 0.70 04.05. 14:00 43 (NE) -29
V502 And s 6 0.318892 13.80 14.15 0.35 04.05. 14:01 282 (W) 31
ST Ind s 10 0.4018812 11.30 11.79 0.49 04.05. 14:01 258 (W) -63
V1175 Her p 1 0.321199 10.89 11.07 0.18 04.05. 14:01 21 (N) -16
FZ Del s 1 0.7832118 10.20 10.20 0.00 04.05. 14:01 309 (NW) -23
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 04.05. 14:01 339 (N) 21
V368 Cam p 6 0.4089212 13.35 13.35 0.00 04.05. 14:01 347 (N) 66
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.05. 14:01 358 (N) 0
RZ Col p 10 0.565194 11.00 11.58 0.58 04.05. 14:01 186 (S) 4
V804 Cep p 6 0.347592 12.94 13.45 0.51 04.05. 14:02 354 (N) 54
OZ Cen p 10 0.3557686 12.60 13.10 0.50 04.05. 14:02 129 (SE) -55
AC Lib p 10 0.6649535 13.90 14.60 0.70 04.05. 14:02 64 (NE) -48
EL CMi p 6 1.053835 11.54 12.20 0.66 04.05. 14:02 141 (SE) 33
FI Lyn s 6 0.373261 9.46 9.46 0.00 04.05. 14:02 71 (E) 67
V490 Cam p 10 0.3234825 13.80 14.30 0.50 04.05. 14:02 16 (N) 62
V338 Aqr s 9 0.285143 12.40 12.40 0.00 04.05. 14:02 295 (NW) -21
V505 And p 10 0.394143 13.80 14.60 0.80 04.05. 14:02 288 (W) 36
RV Crv s 1 0.7472455 8.60 8.60 0.00 04.05. 14:02 95 (E) -22
AP Leo s 1 0.430358 9.32 9.88 0.56 04.05. 14:02 96 (E) 12
V653 Ara p 10 0.2614 12.50 12.90 0.40 04.05. 14:02 122 (SE) -79
GH CVn p 10 0.381372 13.10 13.40 0.30 04.05. 14:02 41 (NE) 15
V561 And p 4 0.33479 16.03 16.42 0.39 04.05. 14:03 284 (W) 51
FU Lyn p 7 0.3979435 12.46 12.90 0.44 04.05. 14:03 85 (E) 57
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 04.05. 14:03 120 (SE) 48
V405 Cam p 10 0.374765 11.52 11.75 0.23 04.05. 14:03 356 (N) 76
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 04.05. 14:03 343 (N) 8
MT Her p 1 0.4877185 11.86 12.86 1.00 04.05. 14:03 352 (N) -25
V843 Cep p 10 0.49347 13.35 14.00 0.65 04.05. 14:03 348 (N) 42
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 04.05. 14:04 338 (N) -25
IX Boo s 8 0.35431 12.90 12.90 0.00 04.05. 14:04 48 (NE) -2
V585 Aur s 4 0.535301 11.05 11.30 0.25 04.05. 14:04 221 (SW) 68
AS Pic p 10 0.463642 10.82 11.14 0.32 04.05. 14:04 178 (S) -14
IY Lyr p 8 0.653167 13.80 14.10 0.30 04.05. 14:04 352 (N) -9
V415 Dra p 1 0.437416 12.00 12.50 0.50 04.05. 14:04 350 (N) 12
DW UMa s 1 0.13660653 15.10 16.60 1.50 04.05. 14:04 50 (NE) 50
XY Leo s 1 0.2841029 9.45 9.80 0.35 04.05. 14:05 100 (E) 31
BG Lyn s 1 1.1998387 10.68 10.68 0.00 04.05. 14:05 102 (E) 67
V495 Cam p 10 0.354461 13.00 13.35 0.35 04.05. 14:05 15 (N) 60
V1160 Her p 10 0.376073 12.20 12.65 0.45 04.05. 14:05 19 (N) 6
V914 Cep p 10 0.38618 13.10 13.40 0.30 04.05. 14:05 344 (N) 46
IY UMa p 4 0.0739138 18.40 20.00 1.60 04.05. 14:05 50 (NE) 49
OO Cyg p 7 0.2620015 14.10 14.60 0.50 04.05. 14:05 337 (NW) 2
NX Dra p 9 0.275807 12.62 12.83 0.21 04.05. 14:06 23 (NE) 49
V947 Cyg s 5 0.429245 14.10 14.70 0.60 04.05. 14:06 338 (N) -5
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.