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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:52 // 16:33 UTC
Civil Twilight (6°): 05:21 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:42 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V383 Cam p 10 0.3772858 11.65 11.90 0.25 23.02. 14:03 23 (NE) 56
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.02. 14:03 277 (W) -40
V1091 Her p 1 0.393559 12.04 12.28 0.24 23.02. 14:03 316 (NW) 10
V576 Lyr s 2 0.533573 12.30 12.30 0.00 23.02. 14:03 306 (NW) 26
V738 Cep s 6 1.298266 10.00 10.25 0.25 23.02. 14:03 308 (NW) 57
BS UMa s 1 0.3495099 13.70 14.00 0.30 23.02. 14:03 20 (N) 6
V2637 Oph s 7 0.386173 11.80 12.21 0.41 23.02. 14:03 297 (NW) -14
IW Lyr p 4 0.7985204 13.10 14.20 1.10 23.02. 14:03 305 (NW) 22
WX Sex p 4 0.428871 12.40 12.80 0.40 23.02. 14:03 55 (NE) -25
V1068 Her p 1 0.394304 12.40 13.00 0.60 23.02. 14:03 318 (NW) 23
V385 Ser p 7 0.3129555 12.00 12.21 0.21 23.02. 14:03 312 (NW) -28
BD Vir p 6 2.548567 9.90 11.20 1.30 23.02. 14:04 357 (N) -56
HI Dra p 6 0.597419 9.03 9.20 0.17 23.02. 14:04 321 (NW) 36
W Crv s 1 0.3880813 11.16 11.86 0.70 23.02. 14:04 28 (NE) -50
EU Vul s 3 0.883049 12.90 13.30 0.40 23.02. 14:04 279 (W) 22
QV UMa p 6 0.311444 13.50 14.50 1.00 23.02. 14:04 34 (NE) 20
V900 Mon p 6 0.298305 11.92 12.80 0.88 23.02. 14:04 98 (E) 13
V396 Peg p 2 0.342286 12.12 12.43 0.31 23.02. 14:04 219 (SW) 45
V889 Cep p 10 0.418336 12.55 12.85 0.30 23.02. 14:05 324 (NW) 63
V692 And s 6 0.33802 12.50 12.50 0.00 23.02. 14:05 265 (W) 73
V355 Tel p 10 0.838637 11.97 12.50 0.53 23.02. 14:05 237 (SW) -43
V631 Aur p 9 0.3459 15.97 16.61 0.64 23.02. 14:05 76 (E) 42
XZ Per p 1 1.1516313 11.40 13.40 2.00 23.02. 14:05 81 (E) 62
EN Oct s 1 0.288913 11.88 12.50 0.62 23.02. 14:05 180 (S) -50
AN Eri p 10 0.4282205 14.40 15.40 1.00 23.02. 14:05 134 (SE) 11
V523 Aur s 1 0.330437 13.30 13.30 0.00 23.02. 14:05 60 (NE) 30
FI CVn p 10 0.3340635 11.90 12.02 0.12 23.02. 14:05 358 (N) -4
V399 Gem s 7 2.04642 10.39 10.44 0.05 23.02. 14:06 82 (E) 27
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 23.02. 14:06 276 (W) 48
PQ Cyg p 7 1.211183 13.80 14.40 0.60 23.02. 14:06 291 (W) 33
V881 Mon s 8 1.69841 11.48 12.10 0.62 23.02. 14:06 91 (E) 8
I Boo s 1 0.2678178 5.80 6.29 0.49 23.02. 14:06 343 (N) 10
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 23.02. 14:06 272 (W) 41
V565 Aur p 10 4.265 11.84 12.19 0.35 23.02. 14:06 78 (E) 45
V1069 Her p 6 0.486617 12.30 13.00 0.70 23.02. 14:06 317 (NW) 22
V366 Pup p 10 2.4840258 8.06 8.55 0.49 23.02. 14:07 126 (SE) -35
RR CMa s 6 1.196257 12.50 13.10 0.60 23.02. 14:07 101 (E) -13
SX Aur p 1 1.210082 8.38 9.14 0.76 23.02. 14:07 79 (E) 51
V424 Cam p 8 0.325849 13.15 13.50 0.35 23.02. 14:07 26 (NE) 52
V807 Cyg s 9 0.798763 14.20 14.90 0.70 23.02. 14:07 293 (NW) 31
MP TrA p 10 2.069719 7.79 7.92 0.13 23.02. 14:08 220 (SW) -65
CO Lac p 1 1.5422075 10.28 10.89 0.61 23.02. 14:08 302 (NW) 66
V997 Cyg p 1 0.458224 14.10 14.90 0.80 23.02. 14:08 308 (NW) 41
V351 Cam p 9 0.348318 16.23 16.52 0.29 23.02. 14:08 34 (NE) 61
FP Eri p 9 0.335269 9.71 9.85 0.14 23.02. 14:08 155 (SE) 28
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 23.02. 14:09 279 (W) 14
V2394 Oph s 8 0.589356 11.25 11.90 0.65 23.02. 14:09 288 (W) -46
V471 Tau s 1 0.5211834 9.40 9.40 0.00 23.02. 14:09 125 (SE) 46
V1792 Cyg p 9 3.30342 7.29 7.38 0.09 23.02. 14:09 283 (W) 41
GM Boo p 1 0.361122 11.85 12.20 0.35 23.02. 14:09 340 (N) -15
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.