Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CVn s 1 0.27205 13.10 13.50 0.40 07.04. 12:06 7 (N) -11
BI Ser s 1 1.204852 11.50 12.20 0.70 07.04. 12:06 333 (NW) -19
V576 Lyr p 2 0.533573 12.30 12.70 0.40 07.04. 12:07 313 (NW) 19
V1047 Her p 1 0.320736 12.26 12.78 0.52 07.04. 12:07 323 (NW) 2
MX Ser p 4 0.30776 13.20 13.68 0.48 07.04. 12:07 321 (NW) -36
V489 Ser p 9 0.078847 19.20 21.00 1.80 07.04. 12:07 327 (NW) -35
GW Tau s 1 0.6413225 11.20 11.70 0.50 07.04. 12:07 119 (SE) 54
DZ Per s 6 0.764177 14.40 14.70 0.30 07.04. 12:07 29 (NE) 83
DI Hya p 1 0.6147125 11.00 12.00 1.00 07.04. 12:07 87 (E) -19
V941 Oph s 10 1.2497107 16.00 16.50 0.50 07.04. 12:07 302 (NW) -15
UY UMa s 1 0.3760203 12.70 12.90 0.20 07.04. 12:07 4 (N) 15
RR Nor p 9 1.513766 9.60 10.80 1.20 07.04. 12:07 234 (SW) -79
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 07.04. 12:08 307 (NW) 10
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 07.04. 12:08 314 (NW) 41
V357 Her p 5 0.28204 13.40 13.95 0.55 07.04. 12:08 295 (NW) -3
AH Tau s 1 0.3326733 11.25 11.85 0.60 07.04. 12:08 134 (SE) 59
FX Dra s 5 0.8166005 9.29 9.29 0.00 07.04. 12:08 347 (N) 20
AA UMi p 10 1.46228 12.39 12.70 0.31 07.04. 12:08 355 (N) 42
FU Ara s 1 0.864505 10.50 10.90 0.40 07.04. 12:08 235 (SW) -60
SV Equ p 8 0.880971 9.25 9.50 0.25 07.04. 12:08 265 (W) 12
BET Per s 1 2.867324 2.12 2.12 0.00 07.04. 12:08 127 (SE) 77
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 07.04. 12:08 310 (NW) 38
CI CVn s 3 0.8158745 9.36 9.36 0.00 07.04. 12:08 10 (N) 9
V624 Aur p 7 0.7077 15.91 16.40 0.49 07.04. 12:08 85 (E) 51
V1053 Cas p 1 0.649369 15.20 15.80 0.60 07.04. 12:09 321 (NW) 74
V699 Aql s 6 0.8768927 13.20 13.75 0.55 07.04. 12:09 279 (W) 2
GN TrA s 9 0.6146065 11.30 11.60 0.30 07.04. 12:09 207 (SW) -69
V365 UMa p 10 0.381189 12.85 13.15 0.30 07.04. 12:09 0 (N) 15
TZ Dra s 1 0.8660332 9.60 9.60 0.00 07.04. 12:09 320 (NW) 21
V596 Aur s 1 0.397887 11.83 12.27 0.44 07.04. 12:09 88 (E) 60
DZ Psc p 1 0.366136 10.86 11.32 0.46 07.04. 12:10 223 (SW) 56
HI Mon p 6 1.5744326 9.30 10.10 0.80 07.04. 12:10 108 (E) 9
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 07.04. 12:10 304 (NW) 23
BV CMi p 10 2.6825 6.91 7.03 0.12 07.04. 12:10 89 (E) 7
V382 Gem p 9 1.446297 10.22 10.57 0.35 07.04. 12:11 96 (E) 27
V842 Her s 1 0.419037 9.85 9.85 0.00 07.04. 12:11 342 (N) 13
CH Hya s 10 0.346546 14.50 15.50 1.00 07.04. 12:11 48 (NE) -63
DD Mon p 1 0.5680155 10.61 11.09 0.48 07.04. 12:11 107 (E) 14
CW CMi s 1 0.313192 11.20 11.20 0.00 07.04. 12:11 95 (E) 4
GH CVn p 10 0.381372 13.10 13.40 0.30 07.04. 12:11 3 (N) 2
HU And p 10 0.2857905 16.50 17.20 0.70 07.04. 12:11 248 (W) 71
V445 Cas s 1 0.6735235 10.89 11.08 0.19 07.04. 12:11 291 (W) 74
V1044 Her s 1 0.2406405 13.07 13.07 0.00 07.04. 12:11 327 (NW) 6
GH And p 10 1.103767 13.50 14.50 1.00 07.04. 12:11 286 (W) 65
V757 Cen p 1 0.3431685 8.30 8.70 0.40 07.04. 12:12 20 (N) -76
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 07.04. 12:12 249 (W) 20
TY Men s 9 0.4616664 8.08 8.47 0.39 07.04. 12:12 171 (S) -44
V625 Aur p 9 0.3309 16.85 17.43 0.58 07.04. 12:12 86 (E) 51
V567 Aur s 5 0.710089 12.55 13.10 0.55 07.04. 12:12 93 (E) 49
BO Mon p 1 2.225209 10.00 12.10 2.10 07.04. 12:12 95 (E) 0
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.