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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 27.04. 13:24 260 (W) -1
V404 Peg s 2 0.419177 10.47 10.47 0.00 27.04. 13:24 292 (W) 27
UY Cru p 9 1.40446 12.70 13.50 0.80 27.04. 13:24 138 (SE) -53
V608 Cas s 1 0.380403 12.30 12.30 0.00 27.04. 13:24 336 (NW) 63
V412 Lyr p 1 0.931481 13.70 14.70 1.00 27.04. 13:24 330 (NW) -5
CW Aqr p 4 0.542909 10.70 11.00 0.30 27.04. 13:25 264 (W) -17
EW Lyr p 1 1.948741 11.20 13.50 2.30 27.04. 13:25 339 (N) 1
V1847 Ori p 1 0.342605 12.09 12.36 0.27 27.04. 13:25 172 (S) 51
V1107 Cas p 1 0.273412 12.88 13.20 0.32 27.04. 13:25 312 (NW) 60
RZ Crv p 8 0.3318758 13.30 14.10 0.80 27.04. 13:26 78 (E) -34
DF Hya p 1 0.3306016 11.00 11.50 0.50 27.04. 13:26 109 (E) 23
EI CVn p 1 0.260766 11.80 12.50 0.70 27.04. 13:26 33 (NE) 2
EQ Tau p 1 0.3413474 10.50 11.03 0.53 27.04. 13:26 209 (SW) 60
YY Eri s 1 0.3214963 8.37 8.99 0.62 27.04. 13:26 190 (S) 29
V1038 Her s 1 0.26818 11.80 11.80 0.00 27.04. 13:26 358 (N) -6
EM Cyg s 1 0.2909091 11.90 11.90 0.00 27.04. 13:26 324 (NW) -1
TW Cet p 1 0.3168513 10.43 11.18 0.75 27.04. 13:26 222 (SW) 9
V445 Dra p 10 0.3214714 13.40 14.10 0.70 27.04. 13:27 344 (N) 39
AC Boo p 1 0.352437 10.00 10.62 0.62 27.04. 13:27 19 (N) 9
I Boo s 1 0.2678178 5.80 6.29 0.49 27.04. 13:27 18 (N) 10
V994 Her s 1 2.083268 6.93 6.93 0.00 27.04. 13:27 337 (NW) -12
V641 Ori s 1 0.450815 14.20 14.50 0.30 27.04. 13:27 153 (SE) 52
BL And p 1 0.722376 11.00 11.74 0.74 27.04. 13:27 307 (NW) 40
EF Cep p 1 0.6061084 12.00 12.60 0.60 27.04. 13:27 360 (N) 59
BS UMa p 1 0.3495099 13.70 14.00 0.30 27.04. 13:27 54 (NE) 26
V1295 Her s 1 0.349236 12.05 12.45 0.40 27.04. 13:28 350 (N) 6
V546 Vir p 10 0.56717 10.40 10.40 0.00 27.04. 13:28 42 (NE) -25
IR Lac p 9 0.651512 15.20 16.00 0.80 27.04. 13:28 315 (NW) 33
V923 Her s 8 1.364757 9.10 9.10 0.00 27.04. 13:28 360 (N) -10
EG Ori p 3 1.1631628 12.60 14.10 1.50 27.04. 13:28 147 (SE) 53
V392 Ori p 1 0.659284 10.90 11.50 0.60 27.04. 13:28 146 (SE) 55
V421 Cam p 8 2.25308 12.83 13.50 0.67 27.04. 13:28 6 (N) 59
GI Cep p 1 1.037678 11.40 12.50 1.10 27.04. 13:29 331 (NW) 37
ET Boo p 1 0.64504 9.14 9.49 0.35 27.04. 13:29 19 (N) 10
V337 UMa p 8 0.383365 13.70 14.25 0.55 27.04. 13:29 57 (NE) 42
AG Vir p 1 0.6426501 8.35 8.93 0.58 27.04. 13:30 69 (E) -1
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 27.04. 13:30 15 (N) 0
V687 Sgr p 9 0.646156 12.50 13.30 0.80 27.04. 13:30 308 (NW) -68
V963 Per p 1 0.462078 13.20 14.20 1.00 27.04. 13:30 335 (NW) 87
YZ Phe s 10 0.23472665 12.65 12.95 0.30 27.04. 13:30 212 (SW) -14
V418 Cam p 9 0.3067595 13.70 14.40 0.70 27.04. 13:30 14 (N) 67
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 27.04. 13:31 329 (NW) 0
AL Lep p 10 0.448643 9.45 9.78 0.33 27.04. 13:31 177 (S) 20
WW Cnc p 1 1.115957 10.50 11.60 1.10 27.04. 13:31 87 (E) 39
IP Peg p 1 0.15820616 13.00 18.60 5.60 27.04. 13:31 277 (W) 19
MW And p 9 0.263769 13.95 14.90 0.95 27.04. 13:31 261 (W) 63
V910 Cep p 10 2.4525462 12.35 12.65 0.30 27.04. 13:31 321 (NW) 42
MQ Peg s 3 0.379386 13.39 13.39 0.00 27.04. 13:31 290 (W) 20
UX UMa p 1 0.19667128 12.57 14.15 1.58 27.04. 13:31 30 (NE) 20
V1097 Her p 1 0.360849 10.75 11.30 0.55 27.04. 13:31 351 (N) -13
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.