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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V603 Aur s 8 0.37475 12.70 12.70 0.00 25.02. 06:21 5 (N) 12
XX Sex s 7 0.5401135 9.30 9.50 0.20 25.02. 06:22 283 (W) -19
V1374 Tau p 1 0.250818 13.00 13.50 0.50 25.02. 06:22 359 (N) -11
CW Lyn p 9 0.812403 9.61 9.85 0.24 25.02. 06:22 330 (NW) 12
V817 Cep p 10 0.451203 15.52 16.32 0.80 25.02. 06:22 50 (NE) 65
TV Mic p 10 2.0762 11.70 12.60 0.90 25.02. 06:22 147 (SE) -6
DE CVn p 1 0.3641396 13.68 13.81 0.13 25.02. 06:22 290 (W) 48
V404 And p 1 0.676034 10.80 11.40 0.60 25.02. 06:23 49 (NE) 20
ZZ Aur s 1 0.601216 10.80 11.10 0.30 25.02. 06:23 360 (N) 1
V1338 Her p 9 0.38467 14.90 15.35 0.45 25.02. 06:23 164 (S) 51
CW Cas p 1 0.318862 11.02 11.62 0.60 25.02. 06:23 33 (NE) 37
V354 UMa p 7 0.2938285 10.93 11.21 0.28 25.02. 06:23 294 (NW) 51
DP Gem p 1 0.5584482 13.40 14.00 0.60 25.02. 06:23 356 (N) -12
KR Lac p 10 0.937688 15.40 16.30 0.90 25.02. 06:23 61 (NE) 48
GQ Boo s 1 0.3846402 12.65 12.65 0.00 25.02. 06:23 247 (SW) 50
KT Cen p 10 4.130391 12.12 12.72 0.60 25.02. 06:23 219 (SW) -42
V1263 Cyg p 10 1.997048 13.50 14.50 1.00 25.02. 06:23 73 (E) 73
V505 Sgr s 1 1.182866 6.46 6.63 0.17 25.02. 06:23 147 (SE) 19
V348 And p 10 5.8762 6.75 6.90 0.15 25.02. 06:23 54 (NE) 28
AG Vol p 10 12.4398 10.45 11.34 0.89 25.02. 06:23 205 (SW) -59
V1102 Her p 1 0.3090057 13.60 14.40 0.80 25.02. 06:24 81 (E) 86
V449 And p 1 0.3385155 12.20 12.90 0.70 25.02. 06:24 35 (NE) 17
FP Sge p 9 0.642007 14.50 14.90 0.40 25.02. 06:24 122 (SE) 48
XX LMi s 4 0.370979 12.42 12.42 0.00 25.02. 06:24 304 (NW) 14
V1138 Her p 10 0.4609 13.80 14.10 0.30 25.02. 06:24 280 (W) 72
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.02. 06:24 252 (W) 74
V781 Tau s 1 0.344909 8.90 9.30 0.40 25.02. 06:24 359 (N) -13
QU Cyg s 1 0.3469114 14.50 15.10 0.60 25.02. 06:25 104 (E) 64
GW Cep s 1 0.3188312 11.40 12.00 0.60 25.02. 06:25 12 (N) 44
V884 Cyg p 3 0.480051 13.80 14.70 0.90 25.02. 06:25 124 (SE) 62
BS Ind p 8 0.435338 9.01 9.32 0.31 25.02. 06:25 148 (SE) -22
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.02. 06:25 323 (NW) 51
V914 Ara p 9 1.44315 12.38 12.60 0.22 25.02. 06:25 178 (S) -9
FX Dra p 5 0.8166005 9.29 9.59 0.30 25.02. 06:25 306 (NW) 71
V750 CrA p 10 0.37913 9.94 10.17 0.23 25.02. 06:25 168 (S) 2
V589 Pup p 10 2.02218 8.72 9.09 0.37 25.02. 06:25 285 (W) -60
AU Phe p 10 0.2658125 12.23 12.78 0.55 25.02. 06:25 109 (E) -52
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.02. 06:25 214 (SW) 35
V1687 Aql s 10 0.587805 11.50 11.50 0.00 25.02. 06:26 151 (SE) 40
V1043 Cas s 1 0.661587 13.29 13.29 0.00 25.02. 06:26 44 (NE) 32
BC Col p 10 0.29683 15.00 15.00 0.00 25.02. 06:26 354 (N) -68
S Equ p 2 3.436106 8.00 10.08 2.08 25.02. 06:26 122 (SE) 30
LP UMa s 1 0.309901 12.52 12.52 0.00 25.02. 06:26 324 (NW) 33
AU Aqr p 10 0.3711583 12.90 14.00 1.10 25.02. 06:26 122 (SE) -6
V404 Gem p 1 0.348706 11.59 12.13 0.54 25.02. 06:26 344 (N) -23
V2425 Oph s 8 1.763053 10.60 11.40 0.80 25.02. 06:26 189 (S) 39
CH Hya s 10 0.346546 14.50 15.50 1.00 25.02. 06:27 241 (SW) -14
MU Aur p 4 2.202283 13.20 13.60 0.40 25.02. 06:27 358 (N) -10
HL Aur p 1 0.6225056 10.80 11.90 1.10 25.02. 06:27 355 (N) 10
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 25.02. 06:27 62 (NE) 64
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.