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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.04. 19:57 7 (N) -54
V580 Lyr s 1 0.289052 12.85 12.85 0.00 20.04. 19:57 46 (NE) 11
IT Ara p 9 0.5283806 12.50 13.10 0.60 20.04. 19:57 135 (SE) -45
V733 Her p 3 0.4174915 13.80 14.40 0.60 20.04. 19:57 51 (NE) 31
CS CrB p 9 0.336486 15.00 15.20 0.20 20.04. 19:57 78 (E) 26
V477 Lyr p 9 0.471729 14.30 16.00 1.70 20.04. 19:57 55 (NE) 6
UX CrB p 7 0.567842 13.12 13.60 0.48 20.04. 19:57 75 (E) 29
BV Tau p 3 0.930451 11.70 12.40 0.70 20.04. 19:57 277 (W) 24
ST Cen p 10 1.223484 10.62 11.34 0.72 20.04. 19:57 178 (S) -13
PZ UMa p 7 0.2626732 12.50 13.10 0.60 20.04. 19:57 278 (W) 76
DO Aur p 1 0.788652 14.10 14.60 0.50 20.04. 19:57 293 (NW) 29
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 20.04. 19:57 31 (NE) 4
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.04. 19:58 60 (NE) 42
XY LMi s 1 0.436886 10.70 10.70 0.00 20.04. 19:58 194 (S) 72
GH Aqr s 6 0.305585 13.40 13.40 0.00 20.04. 19:58 12 (N) -44
EQ Tau p 1 0.3413474 10.50 11.03 0.53 20.04. 19:59 297 (NW) 7
V732 Per s 9 4.506413 11.32 11.32 0.00 20.04. 19:59 320 (NW) 26
BF Tri s 9 0.326566 14.00 14.50 0.50 20.04. 19:59 325 (NW) -1
V526 Cyg p 3 1.233462 13.00 13.80 0.80 20.04. 19:59 18 (N) 9
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.04. 19:59 44 (NE) 22
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.04. 19:59 316 (NW) 1
V1283 Sco p 10 1.7587 8.58 8.68 0.10 20.04. 19:59 110 (E) -6
V404 Pav p 9 1.85188 13.15 15.00 1.85 20.04. 19:59 143 (SE) -54
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.04. 19:59 105 (E) -21
V1847 Ori p 1 0.342605 12.09 12.36 0.27 20.04. 19:59 275 (W) 11
QY Cam p 10 2.5452 12.20 12.70 0.50 20.04. 19:59 319 (NW) 35
KQ Lib s 9 0.695529 11.60 11.60 0.00 20.04. 19:59 122 (SE) 10
DZ Psc s 1 0.366136 10.86 10.86 0.00 20.04. 19:59 336 (NW) -15
CQ Cap p 9 0.690802 8.82 9.21 0.39 20.04. 19:59 37 (NE) -53
DN Cam p 1 0.4983105 8.23 8.73 0.51 20.04. 20:00 335 (NW) 46
V355 Per p 10 0.82953 9.05 9.09 0.04 20.04. 20:00 333 (NW) 25
V855 Cep p 10 0.3698575 13.65 14.05 0.40 20.04. 20:00 8 (N) 31
V1341 Her p 9 0.58353 15.65 16.10 0.45 20.04. 20:00 65 (NE) -4
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.04. 20:00 292 (W) 47
UZ Mic p 10 0.440964 11.90 12.40 0.50 20.04. 20:00 77 (E) -64
SS Ari p 1 0.405986 10.37 10.92 0.55 20.04. 20:00 318 (NW) -5
V934 Mon s 9 0.509444 12.60 12.60 0.00 20.04. 20:00 242 (SW) 21
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 20.04. 20:00 9 (N) 9
V490 And p 7 0.424185 14.60 15.10 0.50 20.04. 20:01 344 (N) 4
TU UMi p 4 0.377268 8.84 8.90 0.06 20.04. 20:01 21 (N) 55
CZ Peg p 9 0.562229 13.40 14.40 1.00 20.04. 20:01 16 (N) -13
V523 And p 10 0.528539 11.90 12.40 0.50 20.04. 20:02 335 (NW) 1
V579 Per p 8 0.465618 7.87 7.94 0.07 20.04. 20:02 311 (NW) 20
V1461 Aql s 10 1.763062 8.91 8.91 0.00 20.04. 20:02 62 (NE) -33
FG Hya s 1 0.3278324 9.90 10.25 0.35 20.04. 20:02 228 (SW) 34
CT Cet s 6 0.2564878 9.29 9.29 0.00 20.04. 20:02 307 (NW) -51
AW Vir s 1 0.3539976 11.00 11.67 0.67 20.04. 20:02 134 (SE) 34
XZ Mon p 8 0.876084 13.40 15.10 1.70 20.04. 20:02 245 (SW) 14
RZ Com p 1 0.338507 10.42 11.13 0.71 20.04. 20:02 136 (SE) 57
V488 Cam s 7 0.2674155 12.80 12.80 0.00 20.04. 20:03 344 (N) 57
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.