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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FU Vel p 9 2.446801 10.20 11.30 1.10 21.08. 00:41 120 (SE) -70
V909 Cep s 7 0.425573 12.13 12.13 0.00 21.08. 00:42 328 (NW) 78
AQ Ser s 1 1.6874294 10.57 11.10 0.53 21.08. 00:42 299 (NW) -19
CQ Ser s 5 0.7600617 10.70 11.10 0.40 21.08. 00:42 255 (W) -6
V392 Cam p 8 0.664015 13.80 14.30 0.50 21.08. 00:42 28 (NE) 47
V392 Cam s 8 0.664015 13.80 13.80 0.00 21.08. 00:42 28 (NE) 47
V478 Cyg p 1 2.880903 8.63 9.04 0.41 21.08. 00:42 271 (W) 53
KT Cas p 8 2.76967 12.40 14.70 2.30 21.08. 00:42 64 (NE) 76
EH CVn p 1 0.263585 12.91 13.26 0.35 21.08. 00:42 335 (NW) -4
KO Ara s 9 0.3825476 13.30 13.30 0.00 21.08. 00:42 228 (SW) -37
RR TrA p 8 0.7130905 10.36 11.85 1.49 21.08. 00:42 224 (SW) -52
V580 Lyr p 1 0.289052 12.85 13.42 0.57 21.08. 00:43 283 (W) 37
PS Aps p 9 1.086152 7.87 7.98 0.11 21.08. 00:43 197 (S) -55
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 21.08. 00:43 20 (N) 79
YY Gem p 1 0.8142822 8.91 9.60 0.69 21.08. 00:43 49 (NE) 8
SW Ret p 10 0.3547995 12.63 13.08 0.45 21.08. 00:43 155 (SE) -33
IQ Per s 1 1.743567 7.72 7.88 0.16 21.08. 00:44 67 (NE) 49
LU Tel p 10 1.571748 12.40 13.50 1.10 21.08. 00:44 231 (SW) -29
V1833 Ori p 10 0.377198 10.32 10.55 0.23 21.08. 00:44 95 (E) 14
NP Tel p 10 0.37512 12.90 13.40 0.50 21.08. 00:44 209 (SW) -21
XY Dra s 2 2.315227 13.40 13.70 0.30 21.08. 00:44 309 (NW) 43
U Sct p 6 0.954985 10.08 11.04 0.96 21.08. 00:44 248 (W) 2
RV CVn p 1 0.2695671 13.75 14.36 0.61 21.08. 00:44 334 (NW) -7
LT CMa p 2 1.759524 7.38 7.56 0.18 21.08. 00:45 82 (E) -22
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 21.08. 00:45 275 (W) 42
V570 Per s 8 1.900942 8.15 8.15 0.00 21.08. 00:45 72 (E) 57
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 21.08. 00:45 237 (SW) -13
HH Boo p 1 0.318666 11.00 11.50 0.50 21.08. 00:45 333 (NW) 13
CK Cet s 7 0.767309 10.35 10.35 0.00 21.08. 00:45 170 (S) 19
V1094 Cas s 1 0.51429 12.40 12.74 0.34 21.08. 00:46 47 (NE) 73
V1094 Her p 1 0.392119 12.60 13.10 0.50 21.08. 00:46 297 (NW) 24
V531 And p 10 0.406372 11.40 11.60 0.20 21.08. 00:46 120 (SE) 65
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 21.08. 00:46 270 (W) 38
EN Oct s 1 0.288913 11.88 12.50 0.62 21.08. 00:46 180 (S) -50
V576 Lyr p 2 0.533573 12.30 12.70 0.40 21.08. 00:46 292 (W) 39
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 21.08. 00:46 274 (W) 41
QX And s 1 0.412173 11.25 11.25 0.00 21.08. 00:46 104 (E) 63
V1076 Cas p 9 0.381185 15.68 15.97 0.29 21.08. 00:47 50 (NE) 74
V366 Cyg s 6 1.096018 10.00 10.20 0.20 21.08. 00:47 296 (NW) 62
AQ Com p 1 0.2813295 15.20 15.70 0.50 21.08. 00:47 346 (N) -17
BG Peg s 1 1.95242 10.50 10.50 0.00 21.08. 00:47 202 (S) 54
AU Phe p 10 0.2658125 12.23 12.78 0.55 21.08. 00:47 159 (S) -11
V475 Hya s 7 0.317122 12.60 12.60 0.00 21.08. 00:48 58 (NE) -22
V804 Cep p 6 0.347592 12.94 13.45 0.51 21.08. 00:48 6 (N) 53
V781 Tau p 1 0.344909 8.90 9.30 0.40 21.08. 00:48 71 (E) 20
CT Cet p 6 0.2564878 9.29 9.48 0.19 21.08. 00:48 159 (S) 17
OO Aqr s 5 0.586623 9.20 9.59 0.39 21.08. 00:48 225 (SW) 16
AY Pup s 7 0.4689593 11.60 12.50 0.90 21.08. 00:48 86 (E) -36
V345 Gem p 1 0.274778 7.82 7.88 0.06 21.08. 00:48 48 (NE) 10
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 21.08. 00:48 271 (W) 54
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.