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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 15:43 UTC
Civil Twilight (6°): 05:11 // 16:15 UTC
Nautical Twilight (12°): 04:33 // 16:53 UTC
Astronomical Twilight (18°): 03:56 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cyg p 6 1.609159 13.10 13.70 0.60 30.10. 04:20 353 (N) 8
V501 Sgr p 6 1.513265 12.60 13.70 1.10 30.10. 04:20 39 (NE) -79
DN Cam p 1 0.4983105 8.23 8.73 0.51 30.10. 04:20 335 (NW) 59
V688 Cen s 10 0.946073 9.10 9.30 0.20 30.10. 04:20 154 (SE) -30
V1237 Tau s 8 0.287447 14.03 14.03 0.00 30.10. 04:21 243 (SW) 52
V386 Dra p 1 0.238912 13.40 13.90 0.50 30.10. 04:21 19 (N) 15
V501 CrA p 10 0.4110817 12.80 13.40 0.60 30.10. 04:21 72 (E) -69
FI Boo s 1 0.389997 9.60 9.60 0.00 30.10. 04:21 41 (NE) 27
V2647 Cyg p 4 5.85531 11.05 11.65 0.60 30.10. 04:21 342 (N) 13
GQ Boo s 1 0.3846402 12.65 12.65 0.00 30.10. 04:21 62 (NE) 10
SW Cnc s 6 1.799205 11.60 10.60 -1.00 30.10. 04:22 154 (SE) 47
V470 Cam s 1 0.0956467 14.10 14.25 0.15 30.10. 04:22 345 (N) 72
EQ Tau s 1 0.3413474 10.50 10.97 0.47 30.10. 04:22 264 (W) 35
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 30.10. 04:22 46 (NE) -39
TY Lyn s 2 4.331663 10.00 10.00 0.00 30.10. 04:23 136 (SE) 85
V482 Cam p 10 0.133619437 15.10 18.40 3.30 30.10. 04:23 352 (N) 72
HN Eri s 5 0.623592 8.66 8.66 0.00 30.10. 04:23 226 (SW) 3
V620 Cyg p 9 6.267272 11.50 13.00 1.50 30.10. 04:23 341 (N) -2
V714 Mon s 1 0.3445093 11.83 12.30 0.47 30.10. 04:23 210 (SW) 41
AL Cas p 1 0.50055583 12.90 13.60 0.70 30.10. 04:23 330 (NW) 47
QQ Boo s 8 0.2764765 12.45 12.45 0.00 30.10. 04:23 44 (NE) 22
V339 Lib p 9 0.339013 13.60 14.40 0.80 30.10. 04:23 84 (E) -31
LO Com s 1 0.2863605 12.38 12.38 0.00 30.10. 04:23 88 (E) 34
V732 CrA p 10 1.00545 10.68 11.51 0.83 30.10. 04:24 70 (E) -75
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.10. 04:24 95 (E) 2
EE Psc p 10 0.3166726 13.80 14.10 0.30 30.10. 04:24 289 (W) 0
V Pup p 8 1.454492 4.35 4.92 0.57 30.10. 04:24 180 (S) -9
BQ Eri p 1 0.821972 10.94 11.28 0.34 30.10. 04:24 227 (SW) 23
XY Sct s 4 0.7852528 13.80 14.50 0.70 30.10. 04:24 27 (NE) -43
LW Pup s 9 59.337 9.80 9.80 0.00 30.10. 04:24 179 (S) 13
V524 Hya p 10 0.15 17.12 19.40 2.28 30.10. 04:24 154 (SE) 38
V530 Mon s 1 0.5255325 12.40 12.40 0.00 30.10. 04:25 199 (S) 42
V541 Cyg s 3 15.337874 10.20 10.90 0.70 30.10. 04:25 4 (N) -9
CP Hyi p 10 0.479406 7.90 8.04 0.14 30.10. 04:25 193 (S) -47
EL And p 9 5.24273 13.28 13.70 0.42 30.10. 04:25 307 (NW) 28
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 30.10. 04:25 125 (SE) 23
UZ For p 10 0.087865429 18.20 20.90 2.70 30.10. 04:26 236 (SW) -6
LW Eri p 5 0.46562 12.20 12.80 0.60 30.10. 04:26 239 (SW) 22
IT Cnc p 6 0.363657 12.50 12.90 0.40 30.10. 04:26 160 (S) 60
V1426 Aql p 4 1.175155 9.30 9.70 0.40 30.10. 04:26 15 (N) -35
AM Aqr s 9 0.3737388 12.80 12.80 0.00 30.10. 04:26 308 (NW) -50
EY Cas s 1 0.4819812 14.00 14.50 0.50 30.10. 04:26 328 (NW) 29
LU Lib p 10 0.351671 13.50 14.30 0.80 30.10. 04:26 81 (E) -31
V535 Ara p 9 0.6293021 7.17 7.75 0.58 30.10. 04:26 122 (SE) -68
AW Cam p 5 0.7713465 8.22 8.66 0.44 30.10. 04:27 342 (N) 68
V634 Aur p 9 0.4509 15.00 15.27 0.27 30.10. 04:27 258 (W) 65
V713 And p 10 0.318453 12.01 12.13 0.12 30.10. 04:27 314 (NW) 8
YY Cru p 10 0.517292 12.80 13.00 0.20 30.10. 04:27 147 (SE) -33
V430 Nor p 10 0.366 16.70 17.22 0.52 30.10. 04:27 125 (SE) -53
V1355 Her p 8 0.2892705 11.66 11.90 0.24 30.10. 04:27 19 (N) -13
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.