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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V594 Lyr s 5 0.255999 14.00 14.00 0.00 15.04. 04:23 208 (SW) 85
CL Cet p 10 0.621622 9.87 10.04 0.17 15.04. 04:23 107 (E) -9
DZ Lyn p 1 0.378018 9.90 10.25 0.35 15.04. 04:23 347 (N) 4
V343 UMa p 1 0.560642 14.20 14.70 0.50 15.04. 04:23 326 (NW) 23
AA Cet s 1 0.536169 6.20 6.70 0.50 15.04. 04:23 94 (E) -27
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 15.04. 04:23 72 (E) 86
IL Boo s 6 0.347407 13.10 13.10 0.00 15.04. 04:23 294 (NW) 43
V653 Lyr p 1 0.468813 11.23 11.56 0.33 15.04. 04:23 211 (SW) 80
RS Ser p 7 0.59814 10.80 11.50 0.70 15.04. 04:23 191 (S) 26
BS Gem s 9 1.05035 14.70 14.70 0.00 15.04. 04:23 12 (N) -16
DK Sge p 1 0.621824 12.20 13.20 1.00 15.04. 04:24 146 (SE) 58
PZ UMa s 7 0.2626732 12.50 12.50 0.00 15.04. 04:24 336 (NW) 15
V524 Hya p 10 0.15 17.12 19.40 2.28 15.04. 04:24 318 (NW) -31
V530 And p 10 0.577239 12.60 13.30 0.70 15.04. 04:24 62 (NE) 21
DI Pup p 10 1.706167 11.80 13.00 1.20 15.04. 04:24 334 (NW) -57
VY Cet s 3 0.34081 11.20 11.80 0.60 15.04. 04:25 94 (E) -23
GU Mon s 1 0.896647 11.82 11.82 0.00 15.04. 04:25 5 (N) -40
V364 Cas s 1 1.543067 11.20 11.90 0.70 15.04. 04:25 53 (NE) 37
CM Tri p 8 0.472699 13.70 14.40 0.70 15.04. 04:25 51 (NE) 13
ST Ind p 10 0.4018812 11.30 11.79 0.49 15.04. 04:26 164 (S) -10
DP Gem p 1 0.5584482 13.40 14.00 0.60 15.04. 04:26 13 (N) -12
V1234 Tau s 7 0.387939 12.60 12.60 0.00 15.04. 04:26 41 (NE) -22
V831 Oph p 10 0.62616 13.80 14.90 1.10 15.04. 04:26 206 (SW) 46
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 15.04. 04:26 59 (NE) 58
NN Dra p 7 0.382879 12.34 12.98 0.64 15.04. 04:26 324 (NW) 44
FL Lac p 1 1.107321 12.90 13.80 0.90 15.04. 04:26 65 (NE) 55
V394 Cam p 10 0.381489 13.20 13.60 0.40 15.04. 04:27 8 (N) 33
V903 Ara p 9 0.301566 12.34 12.40 0.06 15.04. 04:27 197 (S) -20
V789 Her p 1 0.3200448 14.90 15.60 0.70 15.04. 04:27 261 (W) 69
V449 Per p 1 0.4731033 12.70 13.30 0.60 15.04. 04:27 47 (NE) 11
V369 Cam p 8 0.3452048 12.50 13.20 0.70 15.04. 04:27 16 (N) 27
V399 Cas p 8 0.660374 13.90 14.30 0.40 15.04. 04:27 47 (NE) 53
EH Hya s 10 0.2969053 14.20 14.20 0.00 15.04. 04:27 257 (W) -34
AH Gem s 1 0.336762 14.40 14.80 0.40 15.04. 04:28 2 (N) -24
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.04. 04:28 323 (NW) 47
V356 UMa p 8 0.544755 12.90 13.40 0.50 15.04. 04:28 303 (NW) 42
EL CMa p 10 2.627975 13.50 14.50 1.00 15.04. 04:28 12 (N) -60
V336 TrA p 10 0.266768 10.46 11.20 0.74 15.04. 04:28 202 (S) -29
V1058 Her p 10 11.0699 12.60 13.80 1.20 15.04. 04:28 233 (SW) 64
LY Cas p 7 1.476428 14.90 16.40 1.50 15.04. 04:29 31 (NE) 30
V453 Cam p 10 0.328046 12.80 13.10 0.30 15.04. 04:29 2 (N) 32
OQ Cas s 3 0.7166834 14.40 14.40 0.00 15.04. 04:29 42 (NE) 44
V796 Cep p 1 0.392964 12.20 12.85 0.65 15.04. 04:29 15 (N) 47
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.04. 04:29 326 (NW) -17
V417 Lyr p 4 0.300661 14.90 16.20 1.30 15.04. 04:29 177 (S) 71
UV Gru p 10 0.365688 12.75 13.55 0.80 15.04. 04:29 148 (SE) -16
BN CMa p 10 0.628271 14.80 15.80 1.00 15.04. 04:29 356 (N) -66
V483 Cam p 8 0.382247 12.95 13.35 0.40 15.04. 04:30 359 (N) 44
CI CrB p 10 0.350076 12.83 13.02 0.19 15.04. 04:30 254 (W) 50
V2610 Oph p 1 0.426508 9.20 9.45 0.25 15.04. 04:30 202 (S) 34
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.