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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:11 // 17:06 UTC
Civil Twilight (6°): 04:41 // 17:36 UTC
Nautical Twilight (12°): 04:03 // 18:14 UTC
Astronomical Twilight (18°): 03:24 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VV Cet s 1 0.5223925 10.43 10.99 0.56 15.03. 13:07 194 (S) 37
IY Eri p 10 0.750035 10.86 11.31 0.45 15.03. 13:07 176 (S) -18
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 15.03. 13:07 238 (SW) -24
V531 And p 10 0.406372 11.40 11.60 0.20 15.03. 13:07 187 (S) 74
OQ Dra s 7 0.3396745 13.20 13.20 0.00 15.03. 13:07 10 (N) 34
V701 Cen s 8 0.73845 8.60 8.90 0.30 15.03. 13:07 143 (SE) -88
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 15.03. 13:08 279 (W) -12
V509 Oph p 3 1.223458 12.60 13.80 1.20 15.03. 13:08 292 (W) -13
V781 Tau s 1 0.344909 8.90 9.30 0.40 15.03. 13:08 92 (E) 38
V451 Cam p 9 0.401453 13.20 13.70 0.50 15.03. 13:08 40 (NE) 50
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.03. 13:08 311 (NW) -3
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.03. 13:08 24 (NE) 24
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 15.03. 13:08 284 (W) 37
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 15.03. 13:08 88 (E) 19
V415 Gem s 1 0.350606 12.40 12.70 0.30 15.03. 13:08 88 (E) 19
QX Boo s 9 0.3604665 12.50 12.50 0.00 15.03. 13:08 341 (N) 11
V651 Cyg p 10 1.024871 14.40 15.70 1.30 15.03. 13:08 290 (W) 51
HZ Dra p 5 0.772934 8.16 8.32 0.16 15.03. 13:08 330 (NW) 46
V1173 Her p 10 0.2656288 9.95 10.40 0.45 15.03. 13:09 332 (NW) 12
V1021 Her p 10 1.226588 13.62 14.05 0.43 15.03. 13:09 338 (N) 14
SU Cep p 1 0.9014013 10.00 10.90 0.90 15.03. 13:09 305 (NW) 56
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 15.03. 13:09 152 (SE) 36
V494 Mon p 6 0.8388177 11.60 12.20 0.60 15.03. 13:09 104 (E) 8
V480 And p 9 0.510024 12.75 13.05 0.30 15.03. 13:09 230 (SW) 67
VW UMi s 7 0.488922 12.10 12.52 0.42 15.03. 13:09 357 (N) 46
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 15.03. 13:10 307 (NW) 42
V1148 Her p 10 0.2822545 12.50 13.10 0.60 15.03. 13:10 337 (NW) 13
V931 Cyg p 1 0.341513 13.90 14.60 0.70 15.03. 13:10 291 (W) 22
V605 Cyg p 10 2.89935 13.70 15.20 1.50 15.03. 13:10 293 (NW) 49
EL Aqr p 1 0.48141 10.38 10.73 0.35 15.03. 13:10 212 (SW) 27
GV Leo p 1 0.266728 11.37 11.50 0.13 15.03. 13:10 50 (NE) -9
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.03. 13:10 295 (NW) 64
V900 Mon s 6 0.298305 11.92 12.65 0.73 15.03. 13:10 103 (E) 16
V1081 Cas p 9 0.374246 16.71 17.07 0.36 15.03. 13:10 339 (N) 81
V747 Cen p 10 0.53719488 9.86 10.46 0.60 15.03. 13:11 9 (N) -85
AY Cru p 5 1.598423 11.10 12.20 1.10 15.03. 13:11 133 (SE) -74
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.03. 13:11 297 (NW) 61
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 15.03. 13:11 297 (NW) 13
EF Ori p 1 1.619449 13.60 14.80 1.20 15.03. 13:11 100 (E) 25
ST Ind p 10 0.4018812 11.30 11.79 0.49 15.03. 13:11 228 (SW) -29
EQ Tau p 1 0.3413474 10.50 11.03 0.53 15.03. 13:12 128 (SE) 53
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 15.03. 13:12 244 (SW) 12
V591 Lyr s 2 0.300395 11.95 11.95 0.00 15.03. 13:12 309 (NW) 18
V526 Cyg s 3 1.233462 13.00 13.00 0.00 15.03. 13:12 293 (NW) 45
V927 Mon p 8 0.361879 10.90 11.17 0.27 15.03. 13:12 96 (E) 10
V393 Sco p 10 7.71259 8.20 9.00 0.80 15.03. 13:12 265 (W) -44
V634 CrA p 10 0.3079573 13.40 13.90 0.50 15.03. 13:13 250 (W) -41
GU Leo s 2 0.354085 11.60 11.60 0.00 15.03. 13:13 55 (NE) -4
DW CMi s 2 0.30755495 14.50 14.50 0.00 15.03. 13:13 88 (E) 4
V412 Hya p 8 1.894386 12.70 14.10 1.40 15.03. 13:13 82 (E) -25
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.