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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 20.07. 14:06 44 (NE) 3
V924 Oph p 10 0.359554 15.70 16.40 0.70 20.07. 14:06 67 (NE) -8
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 20.07. 14:06 29 (NE) -43
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.07. 14:06 146 (SE) 20
V387 Cam p 9 0.651141 12.50 13.10 0.60 20.07. 14:06 324 (NW) 46
V879 Aql p 9 0.2710068 13.10 14.80 1.70 20.07. 14:07 62 (NE) -8
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 20.07. 14:07 25 (NE) 18
VV Vir p 1 0.446135 11.90 13.20 1.30 20.07. 14:07 132 (SE) 18
RV Per s 1 1.973493 10.30 10.40 0.10 20.07. 14:07 302 (NW) 18
V1076 Cyg p 10 2.03612 15.50 17.00 1.50 20.07. 14:07 15 (N) 10
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 20.07. 14:07 291 (W) -18
V674 Pup p 10 0.602926 10.73 11.00 0.27 20.07. 14:07 220 (SW) -2
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 20.07. 14:07 87 (E) -12
AM CrB s 6 0.703654 12.80 12.80 0.00 20.07. 14:08 72 (E) 35
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 20.07. 14:08 32 (NE) -2
V1068 Her s 1 0.394304 12.40 12.40 0.00 20.07. 14:09 49 (NE) 29
PX Cep p 8 3.126952 12.00 13.70 1.70 20.07. 14:09 10 (N) 27
V790 Cep p 8 0.3212316 12.62 12.74 0.12 20.07. 14:09 357 (N) 46
AO Aqr s 9 0.4893508 11.50 11.50 0.00 20.07. 14:09 25 (NE) -61
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.07. 14:09 73 (E) 34
V620 Aur p 1 0.751632 13.00 13.00 0.00 20.07. 14:09 293 (NW) 36
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.07. 14:09 113 (SE) 67
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 20.07. 14:09 235 (SW) 46
BD Dor p 9 0.785242 11.45 12.12 0.67 20.07. 14:09 227 (SW) -43
TW Mus p 10 0.4179484 12.10 12.60 0.50 20.07. 14:09 176 (S) -27
V428 Gem p 8 0.491506 10.93 11.33 0.40 20.07. 14:09 261 (W) 42
V658 Pup p 10 0.402 16.60 16.76 0.16 20.07. 14:10 215 (SW) -18
V804 Aql p 8 0.6553905 11.30 11.70 0.40 20.07. 14:10 70 (E) -24
V822 Her p 1 1.391137 6.12 6.30 0.18 20.07. 14:10 60 (NE) -6
V752 Oph p 9 1.836643 13.20 14.60 1.40 20.07. 14:10 80 (E) 5
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.07. 14:10 69 (E) 43
EQ UMa p 6 0.3581533 12.40 12.60 0.20 20.07. 14:10 293 (NW) 67
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 20.07. 14:10 52 (NE) -42
V933 Cep p 10 0.48792 13.95 14.55 0.60 20.07. 14:10 359 (N) 41
V426 Nor p 10 0.4735 17.76 18.05 0.29 20.07. 14:10 142 (SE) -32
V402 Vul p 10 1.49939 8.32 8.45 0.13 20.07. 14:11 30 (NE) -7
V343 UMa p 1 0.560642 14.20 14.70 0.50 20.07. 14:11 309 (NW) 86
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.07. 14:11 57 (NE) -24
V477 And p 10 0.362548 13.65 13.95 0.30 20.07. 14:11 344 (N) -8
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.07. 14:12 43 (NE) 2
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.07. 14:12 44 (NE) -10
UV Mon p 1 0.415677 12.50 13.30 0.80 20.07. 14:13 247 (SW) 19
BR Cyg s 1 1.33256415 9.40 9.58 0.18 20.07. 14:13 34 (NE) 17
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 20.07. 14:13 32 (NE) -34
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 20.07. 14:13 246 (SW) 20
AY Tri p 10 0.3939 14.10 14.50 0.40 20.07. 14:14 331 (NW) 0
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.07. 14:14 322 (NW) 56
V1252 Her p 10 0.39148 14.50 15.00 0.50 20.07. 14:14 59 (NE) 29
IW Per p 10 0.9171877 5.79 5.84 0.05 20.07. 14:14 313 (NW) 17
V789 Cep p 9 0.35363 14.58 14.58 0.00 20.07. 14:14 357 (N) 45
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.