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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:12 UTC
Civil Twilight (6°): 03:09 // 18:46 UTC
Nautical Twilight (12°): 02:24 // 19:31 UTC
Astronomical Twilight (18°): 01:31 // 20:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GO Mus s 10 0.524 14.60 15.20 0.60 27.04. 01:04 196 (S) -41
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 27.04. 01:04 138 (SE) -11
V359 Vel p 10 4.535 7.58 7.84 0.26 27.04. 01:04 226 (SW) -33
V804 Aql p 8 0.6553905 11.30 11.70 0.40 27.04. 01:04 135 (SE) 24
V428 Cam s 8 0.290606 12.85 12.85 0.00 27.04. 01:04 353 (N) 38
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 27.04. 01:05 89 (E) 42
V1851 Ori p 1 0.276946 12.00 12.50 0.50 27.04. 01:05 347 (N) -29
V1847 Ori s 1 0.342605 12.09 12.36 0.27 27.04. 01:05 348 (N) -28
V563 And p 8 0.3031916 13.70 14.20 0.50 27.04. 01:05 28 (NE) 2
BV Lyr s 5 1.829649 12.10 12.10 0.00 27.04. 01:05 102 (E) 54
V730 Mon s 3 1.572317 8.85 8.95 0.10 27.04. 01:05 316 (NW) -41
VV Vir s 1 0.446135 11.90 13.20 1.30 27.04. 01:05 218 (SW) 22
BT CrB p 9 0.0892 18.90 20.40 1.50 27.04. 01:05 203 (SW) 74
V1692 Aql s 9 0.609249 11.25 11.40 0.15 27.04. 01:06 123 (SE) 33
EO CVn p 10 0.358884 12.25 12.56 0.31 27.04. 01:06 274 (W) 43
BH Lyn p 10 0.1558756 13.70 16.30 2.60 27.04. 01:06 324 (NW) 23
BS Mus p 10 0.7682444 11.00 11.60 0.60 27.04. 01:06 211 (SW) -40
V467 Vir s 6 0.6045733 9.46 9.46 0.00 27.04. 01:06 230 (SW) 21
V461 Cam p 10 0.3385585 13.30 13.75 0.45 27.04. 01:06 348 (N) 36
V423 Tau s 6 0.682416 15.70 15.80 0.10 27.04. 01:06 340 (N) -13
BW Pup p 10 0.863035 13.60 14.20 0.60 27.04. 01:07 286 (W) -41
V1011 Cas s 3 0.677144 12.57 12.75 0.18 27.04. 01:07 24 (NE) 29
EX Leo s 1 0.408605 8.27 8.27 0.00 27.04. 01:07 277 (W) 15
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 27.04. 01:07 182 (S) 36
V1261 Her s 4 0.397693 13.00 14.00 1.00 27.04. 01:07 154 (SE) 59
BN Peg s 1 0.7132979 10.30 10.30 0.00 27.04. 01:07 98 (E) 13
HX UMa s 5 0.379156 8.89 9.06 0.17 27.04. 01:07 288 (W) 45
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 27.04. 01:08 32 (NE) 32
IZ Aur p 1 0.771167 13.00 14.00 1.00 27.04. 01:08 347 (N) 14
V1538 Aql p 5 0.73225 12.30 12.70 0.40 27.04. 01:08 124 (SE) 33
DL CVn s 2 0.642442 11.97 11.97 0.00 27.04. 01:08 275 (W) 51
V1222 Tau s 4 0.295362 13.28 13.40 0.12 27.04. 01:08 17 (N) -29
MX Ser s 4 0.30776 13.20 13.68 0.48 27.04. 01:08 185 (S) 37
V444 And s 7 0.46878 13.04 13.70 0.66 27.04. 01:09 35 (NE) 11
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.04. 01:09 315 (NW) 42
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 27.04. 01:09 89 (E) 53
NW Dra s 7 0.728091 12.91 13.45 0.54 27.04. 01:09 328 (NW) 51
LS Per p 6 2.9156 11.50 14.60 3.10 27.04. 01:09 18 (N) 0
EQ Tau s 1 0.3413474 10.50 10.97 0.47 27.04. 01:09 10 (N) -17
OQ Boo p 8 0.398071 12.17 12.26 0.09 27.04. 01:09 225 (SW) 63
DF CVn s 1 0.3268955 10.96 10.96 0.00 27.04. 01:10 276 (W) 49
V1173 Her p 10 0.2656288 9.95 10.40 0.45 27.04. 01:10 195 (S) 86
V634 CrA p 10 0.3079573 13.40 13.90 0.50 27.04. 01:10 158 (S) -6
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.04. 01:10 46 (NE) 35
PR Boo s 10 0.371281 13.70 13.70 0.00 27.04. 01:10 254 (W) 77
LM Boo s 1 0.327922 12.00 12.00 0.00 27.04. 01:10 231 (SW) 56
FH Lyr p 5 1.5892377 12.50 13.90 1.40 27.04. 01:10 99 (E) 58
V1033 Her s 1 0.298051 11.19 11.19 0.00 27.04. 01:10 169 (S) 67
V511 Oph p 6 1.0657 13.40 15.20 1.80 27.04. 01:11 149 (SE) 38
V868 Mon s 8 0.637711 8.90 9.48 0.58 27.04. 01:11 304 (NW) -28
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.