Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:04 // 18:50 UTC
Nautical Twilight (12°): 02:18 // 19:35 UTC
Astronomical Twilight (18°): 01:24 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V930 Cep p 8 0.393722 12.48 12.83 0.35 28.04. 18:30 353 (N) 31
DN UMa p 1 1.730424 6.63 6.73 0.10 28.04. 18:31 89 (E) 70
MS Cas s 1 1.172739 12.90 13.20 0.30 28.04. 18:31 343 (N) 23
DN Boo p 1 0.447564 11.17 11.38 0.21 28.04. 18:31 106 (E) 31
V828 Cyg s 6 2.104144 9.70 10.12 0.42 28.04. 18:31 12 (N) 16
V1049 Cas p 10 2.981292 11.00 11.43 0.43 28.04. 18:31 338 (N) 23
V340 Mus p 9 3.42727 8.02 8.10 0.08 28.04. 18:31 159 (S) -31
V1062 Her s 1 0.251436 13.10 13.10 0.00 28.04. 18:31 44 (NE) 20
NO Cam p 1 0.430755 12.20 13.00 0.80 28.04. 18:32 337 (NW) 49
EF Boo s 1 0.4205155 9.43 9.43 0.00 28.04. 18:32 62 (NE) 48
DW And s 8 0.6287235 13.60 13.60 0.00 28.04. 18:32 346 (N) 3
V573 Peg p 1 0.417451 12.34 12.85 0.51 28.04. 18:32 345 (N) -7
ER Sct p 7 1.361056 9.10 9.40 0.30 28.04. 18:32 62 (NE) -31
SW Gru p 10 0.28812 13.50 14.00 0.50 28.04. 18:32 3 (N) -84
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 28.04. 18:32 334 (NW) 26
V461 Cam p 10 0.3385585 13.30 13.75 0.45 28.04. 18:33 336 (NW) 59
QQ Boo s 8 0.2764765 12.45 12.45 0.00 28.04. 18:33 61 (NE) 37
AU Phe p 10 0.2658125 12.23 12.78 0.55 28.04. 18:33 252 (W) -53
V1106 Her p 1 0.2546005 12.60 12.90 0.30 28.04. 18:33 49 (NE) 1
CF Lyn p 9 1.38537 9.61 9.93 0.32 28.04. 18:33 255 (W) 62
AL Gem s 1 1.391343 9.80 9.85 0.05 28.04. 18:33 248 (W) 44
Y Sex s 1 0.4198165 9.83 10.17 0.34 28.04. 18:33 180 (S) 41
NZ And p 7 0.899668 14.90 16.30 1.40 28.04. 18:33 321 (NW) 7
V362 Dra s 9 0.3472233 12.11 12.11 0.00 28.04. 18:34 27 (NE) 40
GW Boo s 1 0.531544 10.25 10.25 0.00 28.04. 18:34 102 (E) 36
V658 Lyr p 1 0.33026 11.10 11.50 0.40 28.04. 18:34 34 (NE) 17
V560 Mon p 9 2.072805 13.90 14.70 0.80 28.04. 18:34 236 (SW) 25
GU Aql p 10 2.209174 14.60 15.70 1.10 28.04. 18:34 41 (NE) -26
V1038 Her p 1 0.26818 11.80 12.40 0.60 28.04. 18:34 58 (NE) 17
V719 Her p 1 0.400925 12.50 13.60 1.10 28.04. 18:34 49 (NE) 23
V446 Peg s 1 0.305983 14.00 14.00 0.00 28.04. 18:34 6 (N) -13
WY Cep s 2 1.249057 10.80 11.50 0.70 28.04. 18:35 355 (N) 28
AU Aqr p 10 0.3711583 12.90 14.00 1.10 28.04. 18:35 350 (N) -65
V505 Cyg p 1 0.667664 11.70 12.40 0.70 28.04. 18:35 20 (N) -5
CM Com p 1 0.5545147 13.00 13.60 0.60 28.04. 18:35 124 (SE) 51
Y For p 10 0.2699092 13.80 14.20 0.40 28.04. 18:35 265 (W) -32
PZ Cam p 10 0.28589 13.20 13.50 0.30 28.04. 18:36 323 (NW) 43
BB Tri p 10 0.392372 14.00 14.40 0.40 28.04. 18:36 318 (NW) 5
EX Psc s 1 0.289482 12.00 12.00 0.00 28.04. 18:36 323 (NW) -28
AY CMi p 8 3.92047 14.10 16.00 1.90 28.04. 18:36 235 (SW) 35
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.04. 18:36 324 (NW) 63
V494 Cyg s 8 1.794326 13.50 13.60 0.10 28.04. 18:36 23 (NE) -2
V1134 Her s 7 0.602935 12.50 12.50 0.00 28.04. 18:36 54 (NE) -12
BV Dra s 1 0.350067 7.88 7.88 0.00 28.04. 18:36 43 (NE) 48
NS Nor s 1 3.22359 10.10 10.50 0.40 28.04. 18:36 133 (SE) -43
V1099 Cen p 10 1.25092 10.90 10.95 0.05 28.04. 18:37 167 (S) -24
V959 Cep p 9 0.372264 11.45 11.68 0.23 28.04. 18:37 349 (N) 30
EE Cet s 3 0.379922 8.76 8.76 0.00 28.04. 18:37 290 (W) -5
V384 Ser s 1 0.268729 11.90 12.30 0.40 28.04. 18:37 74 (E) 19
BN Tau p 3 4.25422 12.70 15.20 2.50 28.04. 18:38 289 (W) 24
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.