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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DR CVn p 1 0.329058 11.70 11.96 0.26 09.04. 19:59 102 (E) 59
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 09.04. 19:59 63 (NE) -7
V579 Lyr s 1 0.242906 12.77 12.77 0.00 09.04. 19:59 35 (NE) 13
V618 Aur p 9 0.992835 12.95 13.90 0.95 09.04. 19:59 276 (W) 38
MT And p 8 0.358775 14.80 15.30 0.50 09.04. 19:59 314 (NW) 16
V342 UMa s 1 0.3438515 13.40 13.40 0.00 09.04. 19:59 63 (NE) 84
LM Boo p 1 0.327922 12.00 12.50 0.50 09.04. 19:59 91 (E) 33
V957 Cyg s 4 1.673536 12.20 12.60 0.40 09.04. 19:59 32 (NE) -4
V1230 Her p 10 0.370002 14.07 14.69 0.62 09.04. 20:00 72 (E) 4
V916 Cen p 9 1.463225 8.71 8.83 0.12 09.04. 20:00 169 (S) -24
UX Peg p 1 1.544617 10.70 12.00 1.30 09.04. 20:00 356 (N) -22
YY Gru p 9 0.2926495 12.40 13.20 0.80 09.04. 20:00 257 (W) -84
V Crt s 1 0.7020358 9.90 10.10 0.20 09.04. 20:00 162 (S) 21
LO Com p 1 0.2863605 12.38 13.20 0.82 09.04. 20:00 119 (SE) 54
NN Aqr s 4 0.306779 13.47 13.47 0.00 09.04. 20:00 10 (N) -40
V902 Cep p 10 0.32871 11.78 12.28 0.50 09.04. 20:00 359 (N) 43
FM Vul s 1 0.784642 12.80 13.00 0.20 09.04. 20:01 35 (NE) -5
V924 Oph p 10 0.359554 15.70 16.40 0.70 09.04. 20:01 57 (NE) -15
IP Lyr s 2 0.4728055 13.20 13.30 0.10 09.04. 20:01 45 (NE) 8
V737 Per s 1 0.366599 12.65 13.20 0.55 09.04. 20:01 298 (NW) 20
AR Boo s 1 0.3448727 13.50 14.20 0.70 09.04. 20:01 101 (E) 42
AH Tau s 1 0.3326733 11.25 11.85 0.60 09.04. 20:01 291 (W) 15
V2640 Oph s 7 0.419892 12.50 13.20 0.70 09.04. 20:01 72 (E) -8
V981 Aql s 10 1.058151 14.10 14.50 0.40 09.04. 20:01 45 (NE) -25
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 09.04. 20:01 34 (NE) -4
V640 Aql p 7 0.5612183 12.60 13.40 0.80 09.04. 20:01 41 (NE) -20
V343 UMa s 1 0.560642 14.20 14.20 0.00 09.04. 20:01 62 (NE) 85
TT Aur p 1 1.332735 8.59 9.50 0.91 09.04. 20:01 290 (W) 37
V357 Peg s 1 0.578451 9.01 9.01 0.00 09.04. 20:02 339 (N) -12
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 09.04. 20:02 357 (N) 14
V1187 Her p 1 0.310764 11.14 11.31 0.17 09.04. 20:02 63 (NE) 24
BW Dra s 1 0.292165 8.61 9.02 0.41 09.04. 20:02 44 (NE) 49
V667 And p 7 0.694499 12.90 13.30 0.40 09.04. 20:02 348 (N) 10
FO Aur s 1 0.609759 14.30 14.30 0.00 09.04. 20:02 277 (W) 38
HW Vir p 1 0.11671953 10.50 11.20 0.70 09.04. 20:02 139 (SE) 23
V1371 Ori s 9 0.758223 8.16 8.16 0.00 09.04. 20:02 264 (W) 22
V470 Hya s 7 0.395393 13.00 13.00 0.00 09.04. 20:02 218 (SW) 34
FI Boo p 1 0.389997 9.60 9.70 0.10 09.04. 20:03 57 (NE) 44
V343 Cam s 6 5.2631 13.61 13.61 0.00 09.04. 20:03 316 (NW) 42
MS Vir s 1 0.3124379 9.34 9.67 0.33 09.04. 20:03 126 (SE) 5
V513 Her p 3 0.3037692 15.30 15.70 0.40 09.04. 20:03 59 (NE) 6
CX CMi p 6 1.121975 11.41 12.02 0.61 09.04. 20:03 240 (SW) 35
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 09.04. 20:03 12 (N) 8
V629 Aur p 9 0.4105 16.42 17.06 0.64 09.04. 20:03 284 (W) 43
AN Aps p 9 1.045549 12.40 13.10 0.70 09.04. 20:03 157 (SE) -45
V621 Pup p 10 0.390386 10.25 11.00 0.75 09.04. 20:03 203 (SW) -11
V473 Cas s 1 0.41546 13.40 13.40 0.00 09.04. 20:04 333 (NW) 24
MR Cas p 1 0.352936 14.90 15.70 0.80 09.04. 20:04 344 (N) 21
CH Per p 6 1.314645 14.90 17.10 2.20 09.04. 20:04 327 (NW) 24
LY Boo p 9 0.41441 13.10 13.31 0.21 09.04. 20:04 77 (E) 43
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.