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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V366 UMa p 8 0.4573045 13.60 14.20 0.60 31.07. 14:23 48 (NE) 69
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 31.07. 14:23 283 (W) -4
U Col s 10 1.2461718 10.80 10.90 0.10 31.07. 14:23 245 (SW) -23
THE Mic p 10 2.12204 4.82 4.84 0.03 31.07. 14:23 87 (E) -61
CQ Cep s 6 1.641247 8.63 8.63 0.00 31.07. 14:23 12 (N) 18
V689 Cen p 10 0.5585365 12.40 13.30 0.90 31.07. 14:23 183 (S) -18
IW Per p 10 0.9171877 5.79 5.84 0.05 31.07. 14:23 321 (NW) 11
MQ Peg p 3 0.379386 13.39 13.67 0.28 31.07. 14:23 16 (N) -10
BH Cen s 9 0.791585 10.03 10.03 0.00 31.07. 14:23 183 (S) -23
V446 Peg p 1 0.305983 14.00 14.50 0.50 31.07. 14:23 32 (NE) -7
QV Boo p 10 0.324797 14.20 15.00 0.80 31.07. 14:23 84 (E) 51
V641 Aur p 7 0.504878 12.90 13.65 0.75 31.07. 14:23 300 (NW) 31
V396 Peg p 2 0.342286 12.12 12.43 0.31 31.07. 14:23 8 (N) -29
V555 Hya p 10 0.539643 11.82 12.50 0.68 31.07. 14:23 161 (S) 8
BZ Leo s 8 0.2697257 15.30 15.80 0.50 31.07. 14:23 189 (S) 63
AO Aqr p 9 0.4893508 11.50 12.30 0.80 31.07. 14:24 48 (NE) -55
V483 And s 1 0.2970635 11.97 12.20 0.23 31.07. 14:24 356 (N) 0
V842 Cep p 10 0.2889547 14.00 14.70 0.70 31.07. 14:24 12 (N) 39
V337 Vir p 5 0.352857 13.30 14.10 0.80 31.07. 14:24 164 (S) 40
V803 Aql p 4 0.2634245 14.00 15.00 1.00 31.07. 14:24 83 (E) -15
V802 Aql s 6 0.267608 13.40 13.40 0.00 31.07. 14:24 81 (E) -11
V463 Mon p 6 1.123834 14.30 15.10 0.80 31.07. 14:24 260 (W) 12
V668 Ara s 10 0.6014 13.30 13.80 0.50 31.07. 14:24 147 (SE) -36
V1014 Aql p 10 3.5201 15.50 16.50 1.00 31.07. 14:25 66 (NE) -11
V440 Nor p 10 0.7503 15.82 16.40 0.58 31.07. 14:25 149 (SE) -27
MY Cyg s 1 4.0051873 8.30 8.99 0.69 31.07. 14:25 44 (NE) 7
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 31.07. 14:25 62 (NE) -2
V611 Pup p 10 6.3178 8.11 8.35 0.24 31.07. 14:25 240 (SW) 2
RY Men p 10 0.369514 13.19 14.16 0.97 31.07. 14:25 192 (S) -55
V453 Hya p 9 3.10366 12.85 13.50 0.65 31.07. 14:26 178 (S) 5
V702 And p 10 0.340715 13.30 13.69 0.39 31.07. 14:26 4 (N) -4
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 31.07. 14:26 55 (NE) 15
V532 And p 10 0.39902 13.50 13.80 0.30 31.07. 14:26 343 (N) 1
V1009 Cas s 7 0.784681 12.30 12.50 0.20 31.07. 14:26 353 (N) 17
V909 Cep s 7 0.425573 12.13 12.13 0.00 31.07. 14:26 10 (N) 21
LP Vir p 10 1.6835 6.92 7.07 0.15 31.07. 14:26 159 (S) 27
V752 Sgr p 9 1.919605 12.00 12.50 0.50 31.07. 14:26 110 (E) -18
PQ Dra p 9 0.3209415 13.90 14.50 0.60 31.07. 14:26 62 (NE) 67
EH CVn s 1 0.263585 12.91 12.91 0.00 31.07. 14:26 126 (SE) 64
PZ UMa p 7 0.2626732 12.50 13.10 0.60 31.07. 14:26 285 (W) 65
V480 Peg p 9 0.3735416 12.90 13.30 0.40 31.07. 14:26 30 (NE) -13
KM Boo p 8 0.35866 14.05 14.70 0.65 31.07. 14:26 65 (NE) 69
BE Cep p 1 0.4243943 12.40 13.30 0.90 31.07. 14:26 11 (N) 20
LS Del p 1 0.3638404 8.61 8.76 0.15 31.07. 14:27 44 (NE) -9
V1079 Cas p 9 0.283611 15.83 16.00 0.17 31.07. 14:27 350 (N) 20
V402 Aur s 3 0.603498 8.84 8.84 0.00 31.07. 14:27 302 (NW) 15
AA Eri p 6 0.5008423 12.80 13.30 0.50 31.07. 14:27 284 (W) -27
V881 Per s 1 0.387377 10.71 11.01 0.30 31.07. 14:27 327 (NW) 6
BD CrB p 9 0.356872 14.20 14.70 0.50 31.07. 14:27 91 (E) 51
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 31.07. 14:28 88 (E) 51
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.