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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:43 UTC
Civil Twilight (6°): 03:48 // 18:15 UTC
Nautical Twilight (12°): 03:07 // 18:56 UTC
Astronomical Twilight (18°): 02:23 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V639 Aur s 4 0.3571 14.01 14.01 0.00 08.04. 20:08 300 (NW) 50
EX Del s 1 0.3309877 12.80 13.30 0.50 08.04. 20:08 31 (NE) -19
V664 Lyr p 8 0.359987 13.00 13.00 0.00 08.04. 20:08 38 (NE) 14
NZ Boo p 1 0.0589094 17.20 20.00 2.80 08.04. 20:08 79 (E) 36
V343 Tel p 10 0.875421 9.19 9.48 0.30 08.04. 20:08 109 (E) -67
KT Lyr s 9 0.5815356 14.70 14.90 0.20 08.04. 20:08 45 (NE) 7
OY UMa p 8 1.52803 13.20 14.20 1.00 08.04. 20:09 336 (NW) 69
V880 Mon p 10 0.372458 8.21 8.41 0.20 08.04. 20:09 233 (SW) 16
V618 Aur p 9 0.992835 12.95 13.90 0.95 08.04. 20:10 278 (W) 37
NQ Cam s 1 0.362099 13.10 13.65 0.55 08.04. 20:10 337 (NW) 62
V435 Cas p 9 4.156074 15.20 16.20 1.00 08.04. 20:10 350 (N) 20
SZ Scl s 10 0.320832 11.72 12.40 0.68 08.04. 20:10 300 (NW) -61
V878 Ara p 10 0.770465 8.00 8.22 0.22 08.04. 20:11 121 (SE) -38
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 08.04. 20:11 148 (SE) -5
RW Com p 1 0.2373465 11.00 11.70 0.70 08.04. 20:11 120 (SE) 56
V362 UMa s 8 0.3428 14.20 14.60 0.40 08.04. 20:11 69 (E) 55
V811 Cep p 10 0.2507641 14.20 14.90 0.70 08.04. 20:11 17 (N) 24
V426 Nor p 10 0.4735 17.76 18.05 0.29 08.04. 20:11 137 (SE) -37
EF Ori p 1 1.619449 13.60 14.80 1.20 08.04. 20:11 257 (W) 27
V1147 Her p 10 0.254469 13.80 14.30 0.50 08.04. 20:11 62 (NE) 34
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 08.04. 20:11 32 (NE) 13
KN Vul s 1 0.3573295 13.00 13.40 0.40 08.04. 20:11 32 (NE) -6
V355 Tel p 10 0.838637 11.97 12.50 0.53 08.04. 20:12 114 (SE) -54
BO Ant p 9 1.060175 8.86 9.35 0.49 08.04. 20:12 183 (S) 7
V412 Her p 7 0.3362122 14.70 15.50 0.80 08.04. 20:12 60 (NE) 9
V919 Aql s 10 0.79521 13.00 13.80 0.80 08.04. 20:12 53 (NE) -28
BO Peg p 1 0.580428 11.50 12.20 0.70 08.04. 20:13 14 (N) -27
V1151 Her p 10 0.27818 12.80 13.05 0.25 08.04. 20:13 56 (NE) 38
V402 Aur p 3 0.603498 8.84 8.98 0.14 08.04. 20:13 285 (W) 30
AN UMa s 6 0.07975275 14.90 20.20 5.30 08.04. 20:13 121 (SE) 81
HW Vir s 1 0.11671953 10.50 11.20 0.70 08.04. 20:13 141 (SE) 24
V514 And p 10 0.366929 13.90 14.30 0.40 08.04. 20:13 330 (NW) 2
GN Boo s 1 0.3016025 10.75 10.75 0.00 08.04. 20:13 86 (E) 37
GU Mon s 1 0.896647 11.82 11.82 0.00 08.04. 20:13 241 (SW) 22
OT Cep s 3 0.4812313 12.70 13.30 0.60 08.04. 20:13 354 (N) 43
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 08.04. 20:13 45 (NE) 14
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 08.04. 20:13 261 (W) 33
V1143 Her s 1 0.318275 13.00 14.00 1.00 08.04. 20:14 68 (E) 4
HH UMa s 1 0.375493 10.58 10.80 0.22 08.04. 20:14 148 (SE) 74
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 08.04. 20:14 355 (N) -54
V417 Aql s 1 0.3703135 11.00 11.50 0.50 08.04. 20:14 46 (NE) -23
DN Boo p 1 0.447564 11.17 11.38 0.21 08.04. 20:14 111 (E) 35
TX Eri s 10 0.62858 12.47 12.47 0.00 08.04. 20:14 270 (W) -26
QS Vir p 9 0.150757525 14.27 17.76 3.49 08.04. 20:14 129 (SE) 12
DD Com p 1 0.2692074 14.30 15.05 0.75 08.04. 20:14 127 (SE) 53
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 08.04. 20:14 35 (NE) -2
V736 Per p 10 3.766746 9.73 10.03 0.30 08.04. 20:15 303 (NW) 22
V1104 Her s 1 0.227876 13.30 13.30 0.00 08.04. 20:15 40 (NE) 23
V964 Per p 8 0.417274 12.40 12.90 0.50 08.04. 20:15 306 (NW) 40
V443 Cam p 9 0.411691 14.00 14.90 0.90 08.04. 20:15 336 (NW) 56
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.