Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:19 // 16:12 UTC
Civil Twilight (6°): 04:48 // 16:43 UTC
Nautical Twilight (12°): 04:11 // 17:20 UTC
Astronomical Twilight (18°): 03:33 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.10. 03:08 350 (N) 6
NV Com p 9 0.3708875 12.31 12.52 0.21 15.10. 03:08 58 (NE) 6
W UMa s 1 0.3336367 7.75 8.43 0.68 15.10. 03:08 57 (NE) 55
X PsA s 10 0.3977746 13.00 14.20 1.20 15.10. 03:08 271 (W) -35
MX Mon p 7 0.686442 11.40 12.10 0.70 15.10. 03:08 154 (SE) 32
MW UMa p 10 1.234755 9.50 10.00 0.50 15.10. 03:09 42 (NE) 42
V1296 Cen p 10 0.506878 10.71 11.40 0.69 15.10. 03:09 102 (E) -51
GZ Gem s 6 1.225009 13.60 13.60 0.00 15.10. 03:09 163 (S) 58
V653 Ara p 10 0.2614 12.50 12.90 0.40 15.10. 03:09 124 (SE) -79
EN Oct s 1 0.288913 11.88 12.50 0.62 15.10. 03:09 180 (S) -50
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.10. 03:10 261 (W) 44
FL Peg s 6 0.4743125 13.50 14.00 0.50 15.10. 03:10 304 (NW) -14
V848 Her s 9 0.735037 14.90 14.90 0.00 15.10. 03:10 15 (N) -4
LT Eri p 1 0.17017 15.00 18.72 3.72 15.10. 03:10 209 (SW) 29
V490 And s 7 0.424185 14.60 14.60 0.00 15.10. 03:10 294 (NW) 36
ST Ind p 10 0.4018812 11.30 11.79 0.49 15.10. 03:10 257 (W) -63
DN Aur s 3 0.616888 13.70 13.70 0.00 15.10. 03:10 207 (SW) 72
DO Aur p 1 0.788652 14.10 14.60 0.50 15.10. 03:10 211 (SW) 75
BF CMi p 1 1.180675 10.30 11.10 0.80 15.10. 03:10 146 (SE) 40
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 15.10. 03:11 167 (S) 59
V415 Dra p 1 0.437416 12.00 12.50 0.50 15.10. 03:11 349 (N) 12
V436 Dra p 10 0.430194 14.15 14.80 0.65 15.10. 03:11 347 (N) 34
V426 Aur p 7 1.419103 10.55 10.76 0.21 15.10. 03:11 196 (S) 75
DY Cet p 1 0.44079 9.47 10.05 0.58 15.10. 03:11 227 (SW) 13
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 15.10. 03:11 283 (W) -9
AK CMi p 1 0.5658969 10.10 11.50 1.40 15.10. 03:11 143 (SE) 38
HH UMa s 1 0.375493 10.58 10.80 0.22 15.10. 03:11 72 (E) 33
IO Boo s 7 0.2711483 13.00 13.00 0.00 15.10. 03:12 47 (NE) -1
V481 Peg p 9 0.422025 9.55 9.95 0.40 15.10. 03:12 305 (NW) 1
IR Lib p 8 0.2743715 8.72 8.83 0.11 15.10. 03:12 64 (NE) -56
V1712 Aql p 8 0.39611 13.15 14.00 0.85 15.10. 03:12 334 (NW) -25
NY Boo p 9 0.326815 12.15 12.50 0.35 15.10. 03:12 27 (NE) 15
EPS CrA s 9 0.591452 4.74 4.95 0.21 15.10. 03:12 309 (NW) -72
QV Boo p 10 0.324797 14.20 15.00 0.80 15.10. 03:12 25 (NE) 5
DG CMi s 8 0.366037 11.94 12.05 0.11 15.10. 03:12 148 (SE) 45
RZ Com s 1 0.338507 10.42 10.42 0.00 15.10. 03:12 66 (NE) 11
Y Leo s 1 1.686094 10.09 10.09 0.00 15.10. 03:13 97 (E) 41
BO Gru p 10 0.56221 12.10 12.60 0.50 15.10. 03:13 244 (SW) -38
V404 CMa p 10 0.45178 17.45 18.40 0.95 15.10. 03:13 173 (S) 21
V1055 Sco p 4 0.363686 8.65 8.92 0.27 15.10. 03:13 58 (NE) -71
V404 Aur p 1 0.754318 12.20 12.70 0.50 15.10. 03:13 169 (S) 83
EI Mon p 8 0.9107425 13.90 14.40 0.50 15.10. 03:14 162 (S) 33
QY Hya s 2 0.292341 9.04 9.04 0.00 15.10. 03:14 106 (E) -24
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 15.10. 03:14 340 (N) -9
DQ CVn p 1 0.491422 12.28 12.56 0.28 15.10. 03:14 58 (NE) 19
V421 Gem p 9 0.4231 15.00 15.80 0.80 15.10. 03:14 140 (SE) 61
PT Vir s 7 0.3081795 13.38 13.50 0.12 15.10. 03:14 77 (E) 3
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.10. 03:14 99 (E) -34
AU Phe p 10 0.2658125 12.23 12.78 0.55 15.10. 03:14 219 (SW) -20
AG Vir s 1 0.6426501 8.35 8.85 0.50 15.10. 03:15 80 (E) 8
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.