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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:47 UTC
Civil Twilight (6°): 03:43 // 18:19 UTC
Nautical Twilight (12°): 03:02 // 19:00 UTC
Astronomical Twilight (18°): 02:17 // 19:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1271 Her p 10 0.31962 14.20 14.70 0.50 10.04. 13:38 342 (N) 3
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 10.04. 13:38 312 (NW) 15
V1430 Aql s 1 0.873721 10.20 10.20 0.00 10.04. 13:38 304 (NW) -20
PS Vir p 1 0.289806 12.00 12.30 0.30 10.04. 13:38 61 (NE) -14
QW Cyg s 2 0.5876453 13.90 14.10 0.20 10.04. 13:39 315 (NW) 13
V483 Hya p 10 0.407496 12.25 12.55 0.30 10.04. 13:39 113 (SE) 5
KQ Gem s 1 0.4079905 14.00 14.60 0.60 10.04. 13:39 120 (SE) 42
VW CMa p 7 0.7208281 9.00 9.20 0.20 10.04. 13:39 137 (SE) 3
GR Tau s 1 0.429851 10.26 10.49 0.23 10.04. 13:39 177 (S) 60
VZ Tri s 2 0.4334825 12.80 13.30 0.50 10.04. 13:39 233 (SW) 65
CG Cha s 10 0.3765523 13.90 14.40 0.50 10.04. 13:39 164 (S) -51
V448 Cas p 7 0.574084 14.50 15.00 0.50 10.04. 13:39 310 (NW) 62
RS Sct s 5 0.6642377 9.78 10.08 0.30 10.04. 13:39 303 (NW) -37
MM Cas s 1 1.158475 12.00 12.40 0.40 10.04. 13:40 297 (NW) 62
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 10.04. 13:40 330 (NW) 27
V634 And p 10 0.577405 14.40 15.40 1.00 10.04. 13:40 283 (W) 40
V1232 Her p 9 0.267905 14.45 15.13 0.68 10.04. 13:40 348 (N) -1
MU Lac s 10 0.2775155 14.10 14.10 0.00 10.04. 13:40 306 (NW) 41
V478 Peg p 9 1.285178 9.80 10.50 0.70 10.04. 13:40 283 (W) 15
AK Tri s 4 0.7017145 11.48 12.00 0.52 10.04. 13:40 234 (SW) 66
BG Del s 7 0.5636117 13.60 13.80 0.20 10.04. 13:40 298 (NW) 0
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 10.04. 13:40 125 (SE) 49
IN Gem p 9 1.131189 15.00 16.20 1.20 10.04. 13:41 120 (SE) 44
AU Ser s 1 0.3864975 10.90 11.61 0.71 10.04. 13:41 360 (N) -18
KP And p 2 1.405395 12.43 12.90 0.47 10.04. 13:41 289 (W) 41
V339 Lib p 9 0.339013 13.60 14.40 0.80 10.04. 13:41 8 (N) -60
HR Boo p 1 0.315967 13.25 13.85 0.60 10.04. 13:41 16 (N) -17
V480 Cas p 9 0.342013 14.60 14.90 0.30 10.04. 13:41 298 (NW) 70
VZ Scl p 10 0.1446222 15.60 18.40 2.80 10.04. 13:41 232 (SW) -4
V384 Mon p 2 1.118481 12.60 13.10 0.50 10.04. 13:42 126 (SE) 25
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 10.04. 13:42 251 (W) -4
V384 Ser p 1 0.268729 11.90 12.40 0.50 10.04. 13:42 359 (N) -15
V1061 Her p 8 1.298181 11.40 12.00 0.60 10.04. 13:42 338 (N) -16
V956 Aql s 10 0.3961755 13.90 14.20 0.30 10.04. 13:42 299 (NW) -35
PZ UMa s 7 0.2626732 12.50 12.50 0.00 10.04. 13:42 56 (NE) 40
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 10.04. 13:43 313 (NW) 16
V477 Lyr p 9 0.471729 14.30 16.00 1.70 10.04. 13:43 326 (NW) -6
V1538 Aql s 5 0.73225 12.30 12.60 0.30 10.04. 13:43 305 (NW) -18
V410 Aur s 1 0.366355 10.10 10.10 0.00 10.04. 13:43 138 (SE) 71
V637 Cen p 10 0.378416 12.50 13.10 0.60 10.04. 13:43 71 (E) -69
IO Cnc s 1 0.347694 13.00 12.00 -1.00 10.04. 13:43 87 (E) 19
AB Cnc s 3 0.872842 14.00 13.00 -1.00 10.04. 13:43 96 (E) 24
V1055 Sco s 4 0.363686 8.65 8.65 0.00 10.04. 13:44 335 (NW) -77
V380 Dra s 1 0.4937366 12.28 12.28 0.00 10.04. 13:44 349 (N) 31
KW Eri p 9 0.2352915 13.38 13.90 0.52 10.04. 13:44 191 (S) -8
OO Aql p 1 0.506792 9.20 9.90 0.70 10.04. 13:44 302 (NW) -13
EP And p 1 0.4041085 11.90 12.50 0.60 10.04. 13:44 270 (W) 66
V500 Cam p 6 0.2483505 14.00 14.80 0.80 10.04. 13:44 18 (N) 52
V646 Aur p 9 0.438786 13.40 13.80 0.40 10.04. 13:44 91 (E) 62
V981 Oph p 8 1.428512 13.10 14.20 1.10 10.04. 13:45 331 (NW) -24
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.