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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa p 6 0.07975275 14.90 20.20 5.30 28.07. 04:19 27 (NE) 11
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 28.07. 04:20 295 (NW) 23
PS Del p 9 0.753477 11.95 12.40 0.45 28.07. 04:20 269 (W) 18
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 28.07. 04:20 68 (E) 0
EK Com s 1 0.266685 12.70 12.70 0.00 28.07. 04:20 12 (N) -12
MS Pav s 10 0.33474 13.70 14.10 0.40 28.07. 04:20 202 (S) -44
V599 Aur p 1 0.316533 11.67 11.96 0.29 28.07. 04:20 96 (E) 48
YY CrB s 1 0.37656 8.64 8.64 0.00 28.07. 04:20 335 (NW) 2
NU Boo s 8 0.339576 13.40 13.40 0.00 28.07. 04:20 349 (N) 15
GT Lac p 8 0.2790438 15.50 17.00 1.50 28.07. 04:20 282 (W) 58
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 28.07. 04:20 314 (NW) 43
V905 Ara s 2 0.243905 14.00 14.00 0.00 28.07. 04:20 229 (SW) -59
EF CVn p 1 0.27205 13.10 13.50 0.40 28.07. 04:21 2 (N) -12
V839 Oph s 1 0.4090015 8.80 9.30 0.50 28.07. 04:21 294 (NW) -8
V789 Cyg s 6 0.288551 13.30 13.30 0.00 28.07. 04:21 294 (NW) 19
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 28.07. 04:21 335 (NW) 23
QW Gem s 1 0.3581235 10.33 10.33 0.00 28.07. 04:21 79 (E) 31
V842 Her p 1 0.419037 9.85 10.45 0.60 28.07. 04:21 338 (N) 15
V580 Lyr s 1 0.289052 12.85 12.85 0.00 28.07. 04:21 303 (NW) 19
GN Mus p 10 0.3869 13.70 14.40 0.70 28.07. 04:21 169 (S) -65
V2637 Oph p 7 0.386173 11.80 12.27 0.47 28.07. 04:21 303 (NW) -18
V515 Mon p 1 0.8739713 11.60 12.20 0.60 28.07. 04:21 102 (E) 7
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 28.07. 04:21 311 (NW) 17
VZ Scl p 10 0.1446222 15.60 18.40 2.80 28.07. 04:21 206 (SW) 9
BC Her p 6 3.087343 11.80 13.00 1.20 28.07. 04:22 288 (W) 1
AA Lyr s 1 0.5173146 13.40 13.50 0.10 28.07. 04:22 296 (NW) 16
HX UMa s 5 0.379156 8.89 9.06 0.17 28.07. 04:22 19 (N) 6
WZ Cap s 9 0.3130867 14.00 14.00 0.00 28.07. 04:22 242 (SW) 3
AL Cam p 1 1.328331 10.50 11.30 0.80 28.07. 04:22 7 (N) 41
QX Boo p 9 0.3604665 12.50 13.20 0.70 28.07. 04:22 341 (N) 11
FV CVn p 1 0.315365 11.80 12.15 0.35 28.07. 04:22 358 (N) -8
V925 Mon p 7 5.95572 8.30 8.55 0.25 28.07. 04:22 101 (E) 4
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 28.07. 04:22 312 (NW) 36
IL Boo s 6 0.347407 13.10 13.10 0.00 28.07. 04:23 356 (N) 5
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 28.07. 04:23 228 (SW) 14
DQ CMa p 10 0.425025 14.80 15.80 1.00 28.07. 04:23 105 (E) -9
V357 Aps p 7 0.304565 14.00 14.30 0.30 28.07. 04:23 190 (S) -60
V639 Aur s 4 0.3571 14.01 14.01 0.00 28.07. 04:23 61 (NE) 52
CM Cap p 5 0.4189 11.00 11.60 0.60 28.07. 04:23 256 (W) -4
V375 Cas s 1 1.473398 10.10 10.60 0.50 28.07. 04:23 322 (NW) 70
AS CMa p 10 1.180964 14.70 15.60 0.90 28.07. 04:23 113 (SE) -11
CQ Hya p 6 1.10293 13.50 14.00 0.50 28.07. 04:23 79 (E) -6
UY UMa s 1 0.3760203 12.70 12.90 0.20 28.07. 04:24 0 (N) 15
V807 Cyg p 9 0.798763 14.20 15.10 0.90 28.07. 04:24 297 (NW) 27
V369 Dra p 10 0.40095 13.40 13.80 0.40 28.07. 04:24 327 (NW) 21
V483 And p 1 0.2970635 11.97 12.20 0.23 28.07. 04:24 245 (SW) 72
VW Cep s 1 0.2783115 7.23 7.56 0.33 28.07. 04:24 337 (NW) 51
LZ CMa p 10 3.3089 5.62 5.66 0.04 28.07. 04:24 114 (SE) -13
V463 Peg p 7 0.330569 11.60 12.15 0.55 28.07. 04:24 258 (W) 33
DS Psc s 4 0.3424915 11.75 11.75 0.00 28.07. 04:24 197 (S) 42
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.