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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FX Dra p 5 0.8166005 9.29 9.59 0.30 24.04. 05:25 310 (NW) 49
CR Tri p 9 0.296078 14.10 14.80 0.70 24.04. 05:25 67 (NE) 25
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 24.04. 05:25 238 (SW) 34
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 24.04. 05:25 207 (SW) 4
FW CVn p 10 0.3454 9.25 9.32 0.07 24.04. 05:26 305 (NW) 24
BV Eri p 1 0.5076543 8.12 8.63 0.51 24.04. 05:26 82 (E) -20
BY Peg s 1 0.341936 12.90 13.58 0.68 24.04. 05:26 146 (SE) 65
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 24.04. 05:26 277 (W) 77
V906 Ara p 6 1.02255 14.50 14.80 0.30 24.04. 05:26 205 (SW) -28
KZ Vir p 8 1.13183 8.45 8.52 0.07 24.04. 05:26 288 (W) -11
AQ Tau p 1 1.215896 12.00 12.90 0.90 24.04. 05:26 46 (NE) 2
LR Com p 1 0.896297 10.80 11.70 0.90 24.04. 05:26 305 (NW) 0
QX Boo p 9 0.3604665 12.50 13.20 0.70 24.04. 05:26 298 (NW) 43
XY Boo p 1 0.370564 10.30 10.61 0.31 24.04. 05:26 292 (W) 8
ST Ind s 10 0.4018812 11.30 11.79 0.49 24.04. 05:27 180 (S) -8
VZ Sct p 9 2.19613 11.80 13.00 1.20 24.04. 05:27 212 (SW) 22
IO Cnc p 1 0.347694 13.00 13.58 0.58 24.04. 05:27 350 (N) -23
V957 Cyg p 4 1.673536 12.20 12.80 0.60 24.04. 05:27 211 (SW) 67
AL Lep p 10 0.448643 9.45 9.78 0.33 24.04. 05:27 74 (E) -39
AD Phe p 10 0.379924 10.27 10.80 0.53 24.04. 05:27 130 (SE) -19
V2203 Oph p 1 0.455001 11.56 11.94 0.38 24.04. 05:27 232 (SW) 32
BW Leo p 1 0.3373728 14.70 15.50 0.80 24.04. 05:27 318 (NW) -12
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 24.04. 05:27 252 (W) 63
V490 And p 7 0.424185 14.60 15.10 0.50 24.04. 05:27 79 (E) 50
EI CVn s 1 0.260766 11.80 12.45 0.65 24.04. 05:27 299 (NW) 20
V376 Lyr p 9 0.766775 14.30 14.80 0.50 24.04. 05:27 225 (SW) 67
QT Boo p 10 0.3190643 11.65 11.80 0.15 24.04. 05:27 301 (NW) 43
V411 Lyr p 6 0.582626 13.50 14.50 1.00 24.04. 05:28 236 (SW) 67
V787 Aql p 10 1.04 14.50 15.50 1.00 24.04. 05:28 190 (S) 40
V439 Cam p 10 1.1484 12.55 12.83 0.28 24.04. 05:28 12 (N) 35
V2788 Ori p 7 0.500033 12.00 12.50 0.50 24.04. 05:28 41 (NE) -26
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.04. 05:28 226 (SW) 32
FI Boo p 1 0.389997 9.60 9.70 0.10 24.04. 05:28 304 (NW) 42
BN Ari p 1 0.2993717 10.38 11.02 0.64 24.04. 05:28 77 (E) 25
V563 Lyr s 1 0.577642 10.96 10.96 0.00 24.04. 05:28 255 (W) 68
OT Cep p 3 0.4812313 12.70 13.40 0.70 24.04. 05:28 11 (N) 54
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 24.04. 05:28 236 (SW) 39
QV UMa s 6 0.311444 13.50 13.50 0.00 24.04. 05:29 349 (N) 11
EX CVn s 4 0.2771572 13.10 13.10 0.00 24.04. 05:29 315 (NW) 14
V775 Cep p 10 0.68586 14.00 14.23 0.23 24.04. 05:29 7 (N) 52
NY Lyr p 1 0.4408 12.70 13.20 0.50 24.04. 05:29 232 (SW) 68
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 24.04. 05:29 360 (N) -27
AV Tel p 10 0.416963 13.20 14.30 1.10 24.04. 05:29 197 (S) -14
V1181 Her s 1 0.337042 11.00 11.36 0.36 24.04. 05:29 279 (W) 44
V484 And p 10 0.349 13.00 13.28 0.28 24.04. 05:29 92 (E) 46
CN Com s 1 0.7354425 13.30 13.50 0.20 24.04. 05:29 308 (NW) -8
V702 And p 10 0.340715 13.30 13.69 0.39 24.04. 05:29 95 (E) 54
EI CMi p 8 0.362536 12.80 13.50 0.70 24.04. 05:29 14 (N) -38
CH Hya s 10 0.346546 14.50 15.50 1.00 24.04. 05:29 271 (W) -40
FX Eri p 8 0.292345 9.70 9.97 0.27 24.04. 05:29 111 (E) -39
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.