Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Cas p 1 1.228975 12.30 12.80 0.50 07.04. 20:16 348 (N) 17
V432 Nor p 10 0.4662 16.85 17.65 0.80 07.04. 20:16 137 (SE) -36
IU Aps p 10 0.3046 14.20 14.60 0.40 07.04. 20:16 166 (S) -50
BZ Ara p 9 0.4 14.50 15.10 0.60 07.04. 20:16 134 (SE) -44
FZ CVn s 9 0.358335 13.50 13.80 0.30 07.04. 20:17 84 (E) 51
GH Aqr p 6 0.305585 13.40 13.80 0.40 07.04. 20:17 1 (N) -45
CZ And p 8 2.717151 12.40 13.00 0.60 07.04. 20:17 352 (N) 10
V839 Cen p 8 0.330936 9.51 10.13 0.62 07.04. 20:17 150 (SE) -4
BT Vul p 1 1.1412005 11.80 12.50 0.70 07.04. 20:17 27 (NE) -8
GQ TrA p 10 2.3394635 9.80 11.30 1.50 07.04. 20:17 145 (SE) -44
MS Pav s 10 0.33474 13.70 14.10 0.40 07.04. 20:17 163 (S) -63
GZ Pup p 10 0.3202743 11.70 12.20 0.50 07.04. 20:18 214 (SW) -9
AZ Gem p 1 1.006186 11.80 12.40 0.60 07.04. 20:18 254 (W) 32
V1300 Her p 1 0.296334 12.63 13.00 0.37 07.04. 20:18 50 (NE) 16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 07.04. 20:18 258 (W) -57
CD Tri p 3 0.369035 12.14 12.62 0.48 07.04. 20:18 314 (NW) 10
V496 Cam p 7 0.392897 13.95 14.40 0.45 07.04. 20:18 352 (N) 57
EF Ori p 1 1.619449 13.60 14.80 1.20 07.04. 20:18 258 (W) 27
HY Lyr p 4 0.369101 13.80 14.40 0.60 07.04. 20:18 49 (NE) 8
V501 CrA s 10 0.4110817 12.80 13.40 0.60 07.04. 20:18 103 (E) -45
BT Tri p 10 0.2512 14.20 14.80 0.60 07.04. 20:18 314 (NW) 5
V423 Tau s 6 0.682416 15.70 15.80 0.10 07.04. 20:18 270 (W) 33
V706 Cyg p 1 0.466254 13.20 14.60 1.40 07.04. 20:18 9 (N) 1
EW Del p 6 0.3923312 15.10 15.50 0.40 07.04. 20:18 32 (NE) -19
V455 Mon p 5 0.6817285 14.50 15.30 0.80 07.04. 20:18 239 (SW) 23
LW Eri p 5 0.46562 12.20 12.80 0.60 07.04. 20:18 268 (W) 1
IW TrA p 10 0.3146 14.20 14.60 0.40 07.04. 20:19 140 (SE) -45
BS Cas s 1 0.440469 12.20 12.60 0.40 07.04. 20:19 337 (NW) 25
V462 And p 10 4.279 12.25 12.81 0.56 07.04. 20:19 351 (N) 7
NX Cam s 8 0.605772 10.50 10.50 0.00 07.04. 20:19 323 (NW) 35
FI Lyn p 6 0.373261 9.46 9.46 0.00 07.04. 20:19 288 (W) 70
NV Dra p 5 1.057161 12.85 13.40 0.55 07.04. 20:20 2 (N) 65
TZ Gem p 1 1.677717 13.40 15.60 2.20 07.04. 20:20 257 (W) 36
V2203 Oph p 1 0.455001 11.56 11.94 0.38 07.04. 20:20 71 (E) -10
DU Leo s 1 1.37418454 8.68 8.68 0.00 07.04. 20:20 202 (S) 64
RW Tri p 1 0.23188315 12.50 15.61 3.11 07.04. 20:20 310 (NW) 4
V490 Cam p 10 0.3234825 13.80 14.30 0.50 07.04. 20:20 341 (N) 61
V471 Tau s 1 0.5211834 9.40 9.40 0.00 07.04. 20:21 288 (W) 8
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 07.04. 20:21 72 (E) -4
V469 Cyg s 1 1.31251 12.80 12.90 0.10 07.04. 20:21 27 (NE) 0
DE CMa p 10 0.6959637 13.00 13.60 0.60 07.04. 20:21 219 (SW) 3
V498 Mon p 1 2.472768 10.30 10.60 0.30 07.04. 20:21 245 (SW) 22
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.04. 20:21 100 (E) -26
V1333 Her p 1 0.317594 13.27 13.82 0.55 07.04. 20:21 40 (NE) 23
GN Boo p 1 0.3016025 10.75 11.30 0.55 07.04. 20:21 87 (E) 37
NT Boo p 10 0.434877 12.10 12.35 0.25 07.04. 20:21 63 (NE) 48
AN Aps p 9 1.045549 12.40 13.10 0.70 07.04. 20:21 158 (S) -45
FI Boo p 1 0.389997 9.60 9.70 0.10 07.04. 20:21 59 (NE) 45
BF Pav p 10 0.305605 11.00 11.90 0.90 07.04. 20:21 129 (SE) -58
V364 Aps s 5 0.295464 14.00 14.00 0.00 07.04. 20:21 160 (S) -47
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.