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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.12. 06:43 42 (NE) 24
V404 And p 1 0.676034 10.80 11.40 0.60 20.12. 06:43 7 (N) 2
V413 Gem s 7 0.532812 14.55 14.70 0.15 20.12. 06:43 288 (W) 3
AU For p 10 6.11384 10.58 11.17 0.59 20.12. 06:44 336 (NW) -73
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 20.12. 06:44 53 (NE) 19
V757 Cep p 8 0.343873 14.00 14.80 0.80 20.12. 06:44 5 (N) 39
IR Vir p 3 0.36938 12.10 12.70 0.60 20.12. 06:44 199 (S) 34
LL UMa p 8 0.323393 15.40 16.20 0.80 20.12. 06:44 328 (NW) 56
ET Cru p 10 2.04388 9.01 9.37 0.36 20.12. 06:44 187 (S) -21
BP Vel p 10 0.264987 12.90 13.80 0.90 20.12. 06:44 232 (SW) -28
CR Tri p 9 0.296078 14.10 14.80 0.70 20.12. 06:44 348 (N) -6
PR Cam p 10 0.387366 13.10 13.40 0.30 20.12. 06:44 341 (N) 18
V1286 Her s 1 0.334711 12.56 12.56 0.00 20.12. 06:45 87 (E) 44
AX Cas p 1 0.6003735 12.80 13.30 0.50 20.12. 06:45 2 (N) 22
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.12. 06:45 178 (S) -47
XY Leo s 1 0.2841029 9.45 9.80 0.35 20.12. 06:45 254 (W) 35
V1338 Her p 9 0.38467 14.90 15.35 0.45 20.12. 06:45 97 (E) 22
V582 Lyr s 1 0.255905 13.44 13.44 0.00 20.12. 06:45 68 (E) 37
GZ Gem s 6 1.225009 13.60 13.60 0.00 20.12. 06:46 297 (NW) 2
V417 Lyr s 4 0.300661 14.90 14.90 0.00 20.12. 06:46 75 (E) 28
UY Mus p 10 0.562441 11.70 13.00 1.30 20.12. 06:46 188 (S) -27
TU CMi s 5 0.4334425 14.40 15.10 0.70 20.12. 06:46 276 (W) 5
V452 Cam p 10 0.397443 12.10 12.30 0.20 20.12. 06:46 334 (NW) 42
V907 Mon p 10 1.41626 10.31 10.59 0.28 20.12. 06:46 287 (W) -5
QW Cyg p 2 0.5876453 13.90 14.40 0.50 20.12. 06:46 62 (NE) 26
V920 Mon p 10 6.766351 7.47 7.54 0.07 20.12. 06:46 280 (W) -6
V1062 Her s 1 0.251436 13.10 13.10 0.00 20.12. 06:46 76 (E) 51
AH Cnc s 1 0.360455 13.31 13.68 0.37 20.12. 06:46 265 (W) 20
QW And s 5 0.49187 12.60 12.60 0.00 20.12. 06:46 4 (N) 10
FU Eri p 10 1.87221 9.25 9.59 0.34 20.12. 06:46 281 (W) -75
LAM Tau p 1 3.95295 3.37 3.91 0.54 20.12. 06:47 324 (NW) -21
QU Vir p 10 0.399253 11.75 12.05 0.30 20.12. 06:47 173 (S) 40
FH Ori p 1 2.151129 10.50 11.50 1.00 20.12. 06:47 301 (NW) -18
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 20.12. 06:47 50 (NE) 14
V1097 Her p 1 0.360849 10.75 11.30 0.55 20.12. 06:47 96 (E) 41
V784 Aql p 4 0.5876933 14.20 14.80 0.60 20.12. 06:47 77 (E) 7
V520 Cas s 1 0.489832 12.50 13.10 0.60 20.12. 06:48 18 (N) 19
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 20.12. 06:48 332 (NW) -11
AN Eri s 10 0.4282205 14.40 14.90 0.50 20.12. 06:48 299 (NW) -43
UY UMa p 1 0.3760203 12.70 12.90 0.20 20.12. 06:48 358 (N) 85
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 20.12. 06:48 113 (SE) 30
V430 Dra p 9 0.4102 15.20 16.00 0.80 20.12. 06:48 39 (NE) 41
AT Men p 10 2.3446345 11.72 12.24 0.52 20.12. 06:48 209 (SW) -60
V363 And s 8 1.277973 9.10 9.10 0.00 20.12. 06:48 3 (N) -4
AD Cnc p 1 0.2827379 13.10 13.40 0.30 20.12. 06:48 265 (W) 18
V1712 Aql p 8 0.39611 13.15 14.00 0.85 20.12. 06:48 87 (E) 12
KK Boo p 10 0.279134 14.30 14.80 0.50 20.12. 06:49 137 (SE) 81
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 20.12. 06:49 59 (NE) 26
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.12. 06:49 346 (N) 45
V881 Ara p 10 2.41887 10.14 10.63 0.49 20.12. 06:49 141 (SE) -18
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.