Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V664 Lyr p 8 0.359987 13.00 13.00 0.00 06.04. 07:01 267 (W) 65
V2637 Oph s 7 0.386173 11.80 12.21 0.41 06.04. 07:01 246 (SW) 26
HH Boo s 1 0.318666 11.00 11.00 0.00 06.04. 07:01 309 (NW) 29
V360 UMa p 6 0.360224 13.60 14.10 0.50 06.04. 07:01 314 (NW) 27
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 06.04. 07:01 318 (NW) -34
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 06.04. 07:01 231 (SW) 62
HW Vir s 1 0.11671953 10.50 11.20 0.70 06.04. 07:01 292 (W) -28
AA Eri p 6 0.5008423 12.80 13.30 0.50 06.04. 07:02 84 (E) -20
FY Boo s 1 0.2411595 13.12 13.12 0.00 06.04. 07:02 299 (NW) 6
V1153 Her p 10 0.374217 12.40 12.65 0.25 06.04. 07:02 301 (NW) 45
ST Tri s 1 0.479052 14.30 14.50 0.20 06.04. 07:02 68 (E) 30
QX Vir s 1 0.242075 13.31 13.60 0.29 06.04. 07:02 271 (W) -8
V2657 Oph p 10 1.710533 13.70 15.20 1.50 06.04. 07:03 235 (SW) 29
LO And p 1 0.3804371 11.20 11.82 0.62 06.04. 07:03 86 (E) 66
CU Ara p 8 1.385831 14.40 16.00 1.60 06.04. 07:03 209 (SW) -30
V740 Per p 4 0.373042 11.22 11.87 0.65 06.04. 07:03 57 (NE) 17
BP Per p 1 1.978909 11.70 12.00 0.30 06.04. 07:03 50 (NE) 32
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 06.04. 07:04 317 (NW) 85
BL Eri p 1 0.416918 11.51 12.28 0.77 06.04. 07:04 85 (E) -20
BO Gru p 10 0.56221 12.10 12.60 0.50 06.04. 07:04 158 (S) -8
IV Dra s 4 0.2681055 13.70 13.70 0.00 06.04. 07:04 307 (NW) 42
HW Per p 4 0.6348286 13.00 13.70 0.70 06.04. 07:05 50 (NE) 26
DE Phe p 10 1.40296 11.25 11.81 0.56 06.04. 07:05 149 (SE) -9
MM Aur p 9 0.774593 15.60 16.50 0.90 06.04. 07:05 43 (NE) 1
AZ Col p 10 0.302105 11.31 11.72 0.41 06.04. 07:05 85 (E) -45
V577 Lyr s 9 0.390011 14.50 14.50 0.00 06.04. 07:05 273 (W) 66
V845 Cep p 10 0.386159 14.30 15.20 0.90 06.04. 07:05 1 (N) 62
V1051 Her p 10 0.55833 12.50 12.80 0.30 06.04. 07:05 264 (W) 41
EH CVn s 1 0.263585 12.91 12.91 0.00 06.04. 07:05 306 (NW) 12
AZ Vir s 1 0.3496644 10.74 11.37 0.63 06.04. 07:05 289 (W) -9
DL Cyg p 6 4.830401 9.60 10.30 0.70 06.04. 07:06 101 (E) 84
DW UMa s 1 0.13660653 15.10 16.60 1.50 06.04. 07:07 348 (N) 20
QS Vir p 9 0.150757525 14.27 17.76 3.49 06.04. 07:07 276 (W) -22
V887 Per p 8 1.534436 9.91 10.42 0.51 06.04. 07:07 58 (NE) 32
V695 Pup p 10 0.292 15.65 15.95 0.30 06.04. 07:07 22 (N) -51
CG Vir p 1 0.9352773 10.56 11.20 0.64 06.04. 07:07 273 (W) 3
V406 Cam p 10 0.290534 12.65 13.00 0.35 06.04. 07:07 24 (NE) 30
V351 Lib p 4 0.349735 13.40 14.10 0.70 06.04. 07:08 254 (W) -2
SS Com p 1 0.412815 11.30 11.90 0.60 06.04. 07:08 308 (NW) -6
V424 Cam p 8 0.325849 13.15 13.50 0.35 06.04. 07:08 14 (N) 37
AK CMi p 1 0.5658969 10.10 11.50 1.40 06.04. 07:08 26 (NE) -33
V543 And p 10 0.926371 11.00 11.80 0.80 06.04. 07:09 77 (E) 41
BV Leo s 6 0.941584 15.80 16.10 0.30 06.04. 07:09 328 (NW) -9
V2635 Oph s 8 0.430959 12.15 12.60 0.45 06.04. 07:09 244 (SW) 20
V2650 Oph s 7 0.384054 12.57 13.00 0.43 06.04. 07:09 243 (SW) 31
IU Per s 1 0.857026 10.50 10.50 0.00 06.04. 07:09 59 (NE) 33
V470 Cam s 1 0.0956467 14.10 14.25 0.15 06.04. 07:09 13 (N) 29
DO Leo p 7 0.2345148 16.00 17.00 1.00 06.04. 07:09 336 (NW) -22
DY Vir p 5 0.934273 14.20 15.70 1.50 06.04. 07:10 310 (NW) -18
V647 Ori p 1 0.9775543 11.50 12.00 0.50 06.04. 07:10 48 (NE) -26
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.