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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WW Eri p 1 0.926499 11.12 11.71 0.59 15.08. 14:09 285 (W) -22
SV Cam p 1 0.593072 8.40 9.00 0.60 15.08. 14:09 348 (N) 49
GR Tau p 1 0.429851 10.26 10.80 0.54 15.08. 14:09 315 (NW) -7
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.08. 14:09 224 (SW) 28
NN Dra p 7 0.382879 12.34 12.98 0.64 15.08. 14:10 7 (N) 75
V861 Her p 1 0.3446312 13.80 14.15 0.35 15.08. 14:10 77 (E) 48
IW Boo s 4 0.264742 13.40 13.40 0.00 15.08. 14:10 105 (E) 73
CR Tau p 1 0.68270353 12.50 13.00 0.50 15.08. 14:10 296 (NW) 10
DK And s 1 0.489223 12.50 12.50 0.00 15.08. 14:10 12 (N) 12
AY Tri p 10 0.3939 14.10 14.50 0.40 15.08. 14:10 350 (N) -6
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.08. 14:10 163 (S) 25
V445 Cyg s 6 1.947773 11.70 11.70 0.00 15.08. 14:10 47 (NE) 15
V508 Cyg s 1 0.77959 13.30 13.30 0.00 15.08. 14:10 41 (NE) 21
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.08. 14:10 353 (N) 17
V777 Cen p 5 1.775995 10.90 11.70 0.80 15.08. 14:10 195 (S) -13
DF Dra p 10 2.80705 13.06 13.65 0.59 15.08. 14:10 23 (NE) 38
BV Dra p 1 0.350067 7.88 8.48 0.60 15.08. 14:11 45 (NE) 67
BD CrB p 9 0.356872 14.20 14.70 0.50 15.08. 14:11 100 (E) 57
ST Tri s 1 0.479052 14.30 14.50 0.20 15.08. 14:11 337 (NW) -1
MS Pav s 10 0.33474 13.70 14.10 0.40 15.08. 14:11 155 (SE) -55
V1179 Her p 1 0.385505 11.39 11.72 0.33 15.08. 14:11 111 (E) 31
V404 Aur s 1 0.754318 12.20 12.20 0.00 15.08. 14:11 309 (NW) 25
V363 Lup p 10 0.347743 11.60 11.90 0.30 15.08. 14:12 153 (SE) -8
NP Tel s 10 0.37512 12.90 13.30 0.40 15.08. 14:12 120 (SE) -50
V1729 Cyg p 9 2.455757 13.80 15.20 1.40 15.08. 14:12 37 (NE) 6
V546 Vir p 10 0.56717 10.40 10.40 0.00 15.08. 14:12 149 (SE) 42
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 15.08. 14:12 99 (E) 18
V450 Per s 1 0.948673 13.00 13.00 0.00 15.08. 14:12 336 (NW) 6
AE LMi s 5 0.528341 12.80 12.80 0.00 15.08. 14:12 251 (W) 59
V404 Peg p 2 0.419177 10.47 10.77 0.30 15.08. 14:13 23 (NE) -2
CT Scl p 10 0.406798 11.91 12.12 0.21 15.08. 14:13 346 (N) -65
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.08. 14:13 136 (SE) -40
V502 Hya p 7 2.494482 10.05 10.41 0.36 15.08. 14:13 240 (SW) 9
AY Aqr p 10 0.281995 13.70 14.70 1.00 15.08. 14:13 56 (NE) -48
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 15.08. 14:13 50 (NE) 16
V446 Peg p 1 0.305983 14.00 14.50 0.50 15.08. 14:13 42 (NE) -2
V702 And p 10 0.340715 13.30 13.69 0.39 15.08. 14:13 13 (N) -3
V603 CrA p 10 2.883055 12.60 13.80 1.20 15.08. 14:13 122 (SE) -26
V452 Vel p 10 0.525412 10.88 11.05 0.17 15.08. 14:14 225 (SW) -16
V911 Ara p 10 0.51275 13.40 14.00 0.60 15.08. 14:14 132 (SE) -26
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.08. 14:14 297 (NW) 3
EX Del s 1 0.3309877 12.80 13.30 0.50 15.08. 14:14 63 (NE) -1
V339 Dra p 9 0.457404 13.40 14.00 0.60 15.08. 14:14 61 (NE) 63
V463 And s 1 0.406095 12.15 12.50 0.35 15.08. 14:14 18 (N) -1
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.08. 14:14 58 (NE) 41
IL Cnc p 1 0.267656 12.35 12.96 0.61 15.08. 14:14 259 (W) 35
V397 Pup p 7 3.004449 5.91 6.09 0.18 15.08. 14:15 236 (SW) -18
V613 And p 7 0.937902 8.79 10.00 1.21 15.08. 14:15 17 (N) 10
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.08. 14:15 50 (NE) -33
LY And s 4 0.345031 13.80 13.80 0.00 15.08. 14:15 343 (N) 1
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.