Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2617 Oph p 10 0.424074 13.15 13.75 0.60 16.04. 09:26 283 (W) -22
BQ Ari p 6 0.282335 10.28 10.55 0.27 16.04. 09:26 123 (SE) 41
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 16.04. 09:26 288 (W) -19
V566 And s 8 0.389694 10.85 11.25 0.40 16.04. 09:26 111 (E) 64
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.04. 09:26 293 (NW) 26
V388 Gem p 4 0.605945 12.33 13.60 1.27 16.04. 09:27 66 (NE) 4
DK CVn p 1 0.494964 12.70 13.20 0.50 16.04. 09:27 355 (N) -2
UW LMi s 8 3.874315 8.45 8.45 0.00 16.04. 09:27 18 (N) -9
V954 Oph p 9 0.2252705 14.30 14.90 0.60 16.04. 09:27 270 (W) 2
V474 Cam s 5 0.328205 10.90 10.90 0.00 16.04. 09:27 26 (NE) 40
V873 Per p 1 0.294902 10.80 11.50 0.70 16.04. 09:27 92 (E) 61
BH UMa p 1 0.349341 11.50 12.30 0.80 16.04. 09:27 12 (N) 14
V873 Aql p 5 0.357572 13.30 14.30 1.00 16.04. 09:28 263 (W) 7
V364 UMa s 8 0.3669815 13.40 13.95 0.55 16.04. 09:28 344 (N) 24
GV Pup p 9 0.988358 12.90 13.70 0.80 16.04. 09:28 80 (E) -25
V668 Ori p 9 0.8242318 14.50 15.20 0.70 16.04. 09:28 76 (E) 14
DX CVn p 1 0.35738 12.25 12.70 0.45 16.04. 09:28 349 (N) 0
GM Dra s 4 0.338741 8.79 8.79 0.00 16.04. 09:28 320 (NW) 35
V1106 Her p 1 0.2546005 12.60 12.90 0.30 16.04. 09:28 286 (W) 20
IO Boo s 7 0.2711483 13.00 13.00 0.00 16.04. 09:29 331 (NW) -10
FG Sct p 3 0.270572 13.66 14.76 1.10 16.04. 09:29 259 (W) 1
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 16.04. 09:29 52 (NE) -13
BC Gru s 8 0.3073055 9.90 10.30 0.40 16.04. 09:29 194 (S) -10
QU Cyg p 1 0.3469114 14.50 15.30 0.80 16.04. 09:29 280 (W) 45
V479 Cam p 7 0.325394 13.25 13.70 0.45 16.04. 09:29 20 (N) 43
EV Cnc s 1 0.441439 12.75 12.80 0.05 16.04. 09:30 50 (NE) -15
V502 Oph p 1 0.453387 8.34 8.84 0.50 16.04. 09:30 287 (W) -13
V927 Mon p 8 0.361879 10.90 11.17 0.27 16.04. 09:30 77 (E) -5
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 16.04. 09:30 277 (W) 69
V659 Ara s 10 0.2918802 13.90 14.40 0.50 16.04. 09:30 226 (SW) -51
FU Lib p 2 0.780393 12.90 13.90 1.00 16.04. 09:30 289 (W) -27
V872 Aql p 9 0.5389006 15.10 16.40 1.30 16.04. 09:30 262 (W) 4
NR Nor s 10 0.42886 15.50 15.90 0.40 16.04. 09:30 232 (SW) -53
DS Pup s 8 0.3886775 12.70 13.40 0.70 16.04. 09:30 92 (E) -32
KT Aps s 10 0.3742 15.00 15.20 0.20 16.04. 09:30 203 (SW) -51
V919 Aql p 10 0.79521 13.00 14.00 1.00 16.04. 09:30 255 (W) 11
V631 Aur p 9 0.3459 15.97 16.61 0.64 16.04. 09:30 65 (NE) 32
DE Lyn s 1 0.408818 13.13 13.13 0.00 16.04. 09:31 30 (NE) 27
EY Cas s 1 0.4819812 14.00 14.50 0.50 16.04. 09:31 354 (N) 82
EZ Mon p 2 0.3761659 12.90 13.40 0.50 16.04. 09:31 83 (E) -13
CN And p 1 0.4627909 9.70 10.25 0.55 16.04. 09:31 168 (S) 80
MS Vir s 1 0.3124379 9.34 9.67 0.33 16.04. 09:31 314 (NW) -50
VW Boo p 1 0.342319 10.50 11.08 0.58 16.04. 09:31 326 (NW) -21
CL Ari s 8 0.993599 9.75 9.75 0.00 16.04. 09:31 102 (E) 46
V1341 Aql p 8 0.304012 13.00 13.70 0.70 16.04. 09:31 261 (W) 7
WY Hya p 1 0.716008 10.40 11.20 0.80 16.04. 09:32 65 (NE) -19
CE Leo s 1 0.3034287 11.80 12.50 0.70 16.04. 09:32 6 (N) -16
GV Aqr p 4 0.33677 13.60 14.00 0.40 16.04. 09:32 208 (SW) 28
CU Tau s 1 0.412528 11.50 11.90 0.40 16.04. 09:32 100 (E) 42
GH Lac p 1 0.5326205 14.30 15.00 0.70 16.04. 09:32 269 (W) 75
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.