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 °
BG CMa p 10 1.73927 13.70 14.60 0.90 28.04. 20:08 239 (SW) -8
V1104 Her s 1 0.227876 13.30 13.30 0.00 28.04. 20:08 49 (NE) 31
EU Hya s 2 0.7782075 10.10 10.20 0.10 28.04. 20:09 228 (SW) 22
DX CVn s 1 0.35738 12.25 12.60 0.35 28.04. 20:09 117 (SE) 71
KN Vul p 1 0.3573295 13.00 13.40 0.40 28.04. 20:09 47 (NE) 2
V357 Her s 5 0.28204 13.40 13.40 0.00 28.04. 20:09 69 (E) -1
FG Sct p 3 0.270572 13.66 14.76 1.10 28.04. 20:09 81 (E) -15
PS Cam p 4 0.92005 12.58 13.55 0.97 28.04. 20:09 328 (NW) 31
V340 Hya p 9 3.8175 8.23 8.50 0.27 28.04. 20:09 166 (S) 9
MW UMa s 10 1.234755 9.50 9.90 0.40 28.04. 20:09 3 (N) 79
V509 Cam p 6 0.350347 13.00 13.60 0.60 28.04. 20:09 349 (N) 58
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 28.04. 20:09 82 (E) 38
V730 Mon s 3 1.572317 8.85 8.95 0.10 28.04. 20:10 254 (W) 2
EZ Hya s 1 0.449751 10.40 10.70 0.30 28.04. 20:10 214 (SW) 20
V1002 Her p 9 1.604377 8.99 9.14 0.15 28.04. 20:10 65 (NE) 3
V651 Cas p 1 0.9968096 11.10 11.60 0.50 28.04. 20:10 359 (N) 18
CI CrB p 10 0.350076 12.83 13.02 0.19 28.04. 20:10 87 (E) 35
MV Cas p 1 1.112253 13.90 16.20 2.30 28.04. 20:10 355 (N) 23
GS Boo s 1 1.25681 11.40 11.40 0.00 28.04. 20:10 95 (E) 50
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 28.04. 20:11 49 (NE) 7
V963 Oph p 10 0.264743 14.60 15.10 0.50 28.04. 20:11 79 (E) -1
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 28.04. 20:11 27 (NE) -1
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 28.04. 20:11 24 (NE) 13
AY Aqr p 10 0.281995 13.70 14.70 1.00 28.04. 20:11 32 (NE) -56
DS Psc p 4 0.3424915 11.75 12.18 0.43 28.04. 20:11 336 (NW) -34
V1647 Aql p 6 0.463588 13.50 14.00 0.50 28.04. 20:11 73 (E) -27
NR Cen p 10 0.961701 14.20 14.70 0.50 28.04. 20:11 167 (S) -22
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 28.04. 20:12 110 (E) -4
V384 Mon p 2 1.118481 12.60 13.10 0.50 28.04. 20:12 253 (W) 13
V603 Aur s 8 0.37475 12.70 12.70 0.00 28.04. 20:12 313 (NW) 34
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 28.04. 20:12 43 (NE) 3
FY Boo p 1 0.2411595 13.12 13.83 0.71 28.04. 20:12 126 (SE) 53
AV Pup p 1 0.4350067 10.50 11.10 0.60 28.04. 20:12 228 (SW) 11
CD Tau p 1 3.435137 6.77 7.34 0.57 28.04. 20:12 288 (W) 12
PY Cyg p 8 0.4650325 14.80 15.20 0.40 28.04. 20:13 41 (NE) 12
AB CMi p 10 4.071252 13.40 15.90 2.50 28.04. 20:13 261 (W) 23
V378 CMa p 9 0.877912 10.60 11.05 0.45 28.04. 20:13 236 (SW) -13
V1687 Aql p 10 0.587805 11.50 11.90 0.40 28.04. 20:13 69 (E) -12
V513 Her p 3 0.3037692 15.30 15.70 0.40 28.04. 20:13 74 (E) 19
IL Cnc p 1 0.267656 12.35 12.96 0.61 28.04. 20:13 243 (SW) 46
BY Peg p 1 0.341936 12.90 13.60 0.70 28.04. 20:13 27 (NE) -7
V515 Mon p 1 0.8739713 11.60 12.20 0.60 28.04. 20:13 256 (W) 9
NW Aqr s 1 0.30163 12.00 12.00 0.00 28.04. 20:13 17 (N) -38
EE CVn p 1 0.280562 13.70 14.57 0.87 28.04. 20:13 121 (SE) 62
PZ UMa s 7 0.2626732 12.50 12.50 0.00 28.04. 20:13 282 (W) 69
ET Ori p 1 0.9509356 11.20 12.30 1.10 28.04. 20:13 280 (W) -6
UZ Equ p 10 0.486701 9.15 9.35 0.20 28.04. 20:14 38 (NE) -19
UZ For p 10 0.087865429 18.20 20.90 2.70 28.04. 20:14 276 (W) -40
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 28.04. 20:14 26 (NE) 24
LT Cam p 2 0.2766042 14.50 14.70 0.20 28.04. 20:14 316 (NW) 43
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.