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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CI Aur p 4 1.870032 13.30 14.60 1.30 17.12. 08:43 338 (N) -8
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 17.12. 08:44 58 (NE) 49
V380 Cen p 9 1.0872055 9.70 10.20 0.50 17.12. 08:44 195 (S) -25
DN Aur p 3 0.616888 13.70 14.20 0.50 17.12. 08:44 340 (N) -4
V479 Per p 10 0.65334 14.40 17.90 3.50 17.12. 08:44 8 (N) 4
AL Lep p 10 0.448643 9.45 9.78 0.33 17.12. 08:44 319 (NW) -55
II Aur p 5 0.918907 14.70 16.20 1.50 17.12. 08:44 340 (N) -3
V2373 Oph p 7 1.086282 7.39 7.46 0.08 17.12. 08:44 141 (SE) 36
V440 Nor p 10 0.7503 15.82 16.40 0.58 17.12. 08:44 177 (S) -17
BK Oct s 10 0.3686 14.30 14.60 0.30 17.12. 08:44 162 (S) -42
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.12. 08:44 171 (S) 53
BS Del p 9 2.977497 12.80 14.60 1.80 17.12. 08:45 87 (E) 18
UU Aqr p 1 0.16358045 10.90 12.60 1.70 17.12. 08:45 85 (E) -9
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 17.12. 08:45 84 (E) 40
BS Ind p 8 0.435338 9.01 9.32 0.31 17.12. 08:45 131 (SE) -36
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 17.12. 08:45 22 (N) -17
II UMa s 2 0.825227 8.17 8.48 0.31 17.12. 08:46 298 (NW) 63
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 17.12. 08:46 165 (S) 35
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 17.12. 08:46 31 (NE) 17
V941 Oph s 10 1.2497107 16.00 16.50 0.50 17.12. 08:46 133 (SE) 38
LS Peg p 8 0.1733 11.60 13.00 1.40 17.12. 08:46 77 (E) 8
BP Vel p 10 0.264987 12.90 13.80 0.90 17.12. 08:47 247 (SW) -44
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 17.12. 08:47 54 (NE) 54
CC Peg s 1 0.6056033 12.60 12.90 0.30 17.12. 08:47 70 (E) 20
CE Leo p 1 0.3034287 11.80 12.60 0.80 17.12. 08:47 261 (W) 38
V601 And p 9 1.2121 11.73 12.20 0.47 17.12. 08:48 41 (NE) 25
MU Dra p 1 0.349664 12.76 12.96 0.20 17.12. 08:48 70 (E) 58
V497 And p 10 0.3051 14.70 15.50 0.80 17.12. 08:48 35 (NE) 3
V1275 Her p 10 0.29111 14.10 14.70 0.60 17.12. 08:48 87 (E) 70
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 17.12. 08:48 97 (E) 2
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 17.12. 08:48 132 (SE) -4
AK Gru p 10 0.493682 11.00 11.50 0.50 17.12. 08:48 109 (E) -45
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 17.12. 08:48 88 (E) -19
RW Gem s 1 2.8654972 9.53 9.74 0.21 17.12. 08:48 326 (NW) -10
V2640 Oph p 7 0.419892 12.50 13.20 0.70 17.12. 08:49 143 (SE) 39
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 17.12. 08:49 349 (N) -21
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 17.12. 08:49 92 (E) 42
V603 Aur p 8 0.37475 12.70 13.40 0.70 17.12. 08:49 345 (N) 14
MT Cas p 1 0.313878 13.30 14.13 0.83 17.12. 08:49 29 (NE) 23
RV Gru s 10 0.2595312 11.00 11.40 0.40 17.12. 08:49 116 (SE) -43
QX And s 1 0.412173 11.25 11.25 0.00 17.12. 08:49 19 (N) 0
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 17.12. 08:49 285 (W) -12
V1056 Her p 10 1.876 10.20 10.30 0.10 17.12. 08:49 106 (E) 69
V364 Cas s 1 1.543067 11.20 11.90 0.70 17.12. 08:50 26 (NE) 16
V406 Lyr p 5 0.860783 12.40 13.30 0.90 17.12. 08:50 88 (E) 59
GU Pup s 10 1.652698 11.40 11.40 0.00 17.12. 08:50 284 (W) -33
DW CMi p 2 0.30755495 14.50 15.00 0.50 17.12. 08:50 296 (NW) -14
V535 Aur s 5 0.384744 12.73 13.13 0.40 17.12. 08:50 330 (NW) 14
V903 Ara p 9 0.301566 12.34 12.40 0.06 17.12. 08:50 168 (S) -18
RT CMi s 8 1.258605 14.20 14.20 0.00 17.12. 08:50 297 (NW) -13
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.