Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BE UMa p 4 2.291167 14.80 17.80 3.00 09.04. 18:09 71 (E) 56
UW CMa p 10 4.393407 4.84 5.33 0.49 09.04. 18:10 195 (S) 14
V450 Per p 1 0.948673 13.00 13.70 0.70 09.04. 18:10 295 (NW) 36
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 09.04. 18:10 323 (NW) -47
DQ Her p 7 0.19362088 13.00 18.08 5.08 09.04. 18:10 23 (NE) 10
V1004 Cas s 7 1.181875 12.80 12.80 0.00 09.04. 18:10 335 (NW) 32
V903 Ara p 9 0.301566 12.34 12.40 0.06 09.04. 18:10 123 (SE) -60
RZ UMi p 2 0.3373491 12.80 13.50 0.70 09.04. 18:10 5 (N) 49
LT Cam p 2 0.2766042 14.50 14.70 0.20 09.04. 18:10 309 (NW) 67
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 09.04. 18:11 43 (NE) -31
RW CrB p 1 0.7264112 10.22 10.78 0.56 09.04. 18:11 57 (NE) 11
V558 And p 1 0.31092 15.62 16.10 0.48 09.04. 18:11 305 (NW) 29
V734 Cep s 3 3.765974 11.05 11.40 0.35 09.04. 18:11 345 (N) 41
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 09.04. 18:11 130 (SE) 26
V444 And p 7 0.46878 13.04 13.74 0.70 09.04. 18:11 310 (NW) 21
V699 Her s 10 0.614205 15.40 16.00 0.60 09.04. 18:11 55 (NE) -6
EK CMi p 8 0.660752 11.53 11.97 0.44 09.04. 18:11 189 (S) 40
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 09.04. 18:11 43 (NE) -65
V1284 Her s 1 0.337146 12.78 12.78 0.00 09.04. 18:11 32 (NE) 4
V1289 Her s 1 0.340092 11.06 11.06 0.00 09.04. 18:11 32 (NE) 2
GU Her s 3 4.343091 11.50 11.80 0.30 09.04. 18:12 47 (NE) 5
V511 CrA p 10 1.398477 13.60 14.20 0.60 09.04. 18:12 88 (E) -67
BV Eri s 1 0.5076543 8.12 8.42 0.30 09.04. 18:12 247 (SW) 5
UX CrB s 7 0.567842 13.12 13.12 0.00 09.04. 18:12 50 (NE) 8
CU Ara s 8 1.385831 14.40 14.40 0.00 09.04. 18:12 130 (SE) -61
V1066 Her s 1 0.539622 11.80 11.80 0.00 09.04. 18:12 27 (NE) 14
AS Aps p 9 0.399351 13.40 13.80 0.40 09.04. 18:12 154 (SE) -53
V916 Cen s 9 1.463225 8.71 8.83 0.12 09.04. 18:12 156 (SE) -29
MQ Cen s 9 3.686972 10.00 10.40 0.40 09.04. 18:13 156 (SE) -28
V448 Cen p 10 0.3374915 13.60 14.30 0.70 09.04. 18:13 133 (SE) -12
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 09.04. 18:13 12 (N) -32
ST Ind s 10 0.4018812 11.30 11.79 0.49 09.04. 18:13 318 (NW) -88
KO Del p 1 0.5833444 12.50 13.00 0.50 09.04. 18:13 355 (N) -24
QW Cyg p 2 0.5876453 13.90 14.40 0.50 09.04. 18:14 6 (N) -2
V1037 Her s 3 0.7875767 12.00 12.00 0.00 09.04. 18:14 44 (NE) 2
V431 Lac p 10 0.869077 14.30 15.60 1.30 09.04. 18:14 339 (N) 11
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 09.04. 18:14 6 (N) -3
SU For p 10 2.434655 10.33 11.81 1.48 09.04. 18:14 245 (SW) -28
BX CMi s 2 1.535093 10.80 10.80 0.00 09.04. 18:14 207 (SW) 45
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 09.04. 18:15 17 (N) -63
V804 Cep s 6 0.347592 12.94 13.45 0.51 09.04. 18:15 352 (N) 50
CV Boo s 1 0.8469932 10.20 10.20 0.00 09.04. 18:15 55 (NE) 19
RY Cnc p 1 1.092946 12.99 15.52 2.53 09.04. 18:15 175 (S) 60
NR Cam p 1 0.255885 10.76 11.25 0.49 09.04. 18:15 356 (N) 62
KO Ara p 9 0.3825476 13.30 14.10 0.80 09.04. 18:16 115 (SE) -65
V1256 Her s 2 0.318276 12.60 13.40 0.80 09.04. 18:16 46 (NE) -12
DY Lyn p 1 1.313175 9.70 10.20 0.50 09.04. 18:16 215 (SW) 81
CU Ind p 10 0.337259 12.50 13.21 0.71 09.04. 18:16 206 (SW) -65
V404 Gem p 1 0.348706 11.59 12.13 0.54 09.04. 18:16 220 (SW) 50
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 09.04. 18:17 11 (N) 0
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.