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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:42 UTC
Astronomical Twilight (18°): 23:04 // 22:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Lib s 1 0.358261 10.13 10.55 0.42 31.05. 20:59 166 (S) 23
AW CrB s 1 0.3609357 11.08 11.08 0.00 31.05. 20:59 120 (SE) 67
GH Boo p 1 0.65951 11.90 12.30 0.40 31.05. 20:59 193 (S) 67
HT Vir p 1 0.4076729 7.06 7.48 0.42 31.05. 20:59 198 (S) 44
FW CVn p 10 0.3454 9.25 9.32 0.07 31.05. 21:00 224 (SW) 78
VY Cet s 3 0.34081 11.20 11.80 0.60 31.05. 21:00 22 (N) -58
V691 Her p 9 0.58716 13.30 13.70 0.40 31.05. 21:00 139 (SE) 52
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.05. 21:00 307 (NW) 56
V511 Per s 9 3.045303 8.10 8.10 0.00 31.05. 21:00 351 (N) 1
AL Sco p 10 1.532249 11.20 13.50 2.30 31.05. 21:00 153 (SE) 2
V881 Per s 1 0.387377 10.71 11.01 0.30 31.05. 21:00 356 (N) -2
MU. Sco s 10 1.44627 2.89 3.07 0.18 31.05. 21:00 154 (SE) -3
UX Eri p 1 0.4452835 11.15 11.71 0.56 31.05. 21:00 349 (N) -46
MT Cam s 1 0.3661395 12.94 12.94 0.00 31.05. 21:00 342 (N) 18
V810 Cep p 9 0.584566 13.10 13.60 0.50 31.05. 21:00 43 (NE) 46
V486 Cyg p 10 7.70637 14.20 16.00 1.80 31.05. 21:00 71 (E) 31
V415 Gem p 1 0.350606 12.40 12.70 0.30 31.05. 21:00 300 (NW) -4
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 31.05. 21:00 300 (NW) -4
RT CMi p 8 1.258605 14.20 14.90 0.70 31.05. 21:00 285 (W) -4
GU Her s 3 4.343091 11.50 11.80 0.30 31.05. 21:00 122 (SE) 61
V592 Lyr p 1 0.355684 11.54 11.74 0.20 31.05. 21:00 88 (E) 45
GL Her p 1 2.344974 11.50 13.50 2.00 31.05. 21:00 94 (E) 35
MM Com p 1 0.30199 12.00 12.50 0.50 31.05. 21:01 239 (SW) 66
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 31.05. 21:01 58 (NE) 23
MM Dra p 8 0.2644 14.54 14.90 0.36 31.05. 21:01 38 (NE) 48
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 31.05. 21:01 238 (SW) 29
V1088 Aql s 10 0.998379 14.50 14.50 0.00 31.05. 21:01 89 (E) 15
V348 Mus p 10 3.11012 16.50 16.52 0.02 31.05. 21:01 189 (S) -26
RW Tri p 1 0.23188315 12.50 15.61 3.11 31.05. 21:01 3 (N) -12
V742 Her s 1 0.5776513 13.80 14.40 0.60 31.05. 21:01 84 (E) 60
V418 Cam p 9 0.3067595 13.70 14.40 0.70 31.05. 21:02 342 (N) 37
V580 Lyr s 1 0.289052 12.85 12.85 0.00 31.05. 21:02 83 (E) 43
CZ Peg p 9 0.562229 13.40 14.40 1.00 31.05. 21:02 61 (NE) 9
GR Cet p 9 0.488807 11.31 11.71 0.40 31.05. 21:02 47 (NE) -52
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 31.05. 21:03 89 (E) 12
SZ Her s 1 0.818096 9.86 10.10 0.24 31.05. 21:03 100 (E) 53
QT Boo p 10 0.3190643 11.65 11.80 0.15 31.05. 21:03 86 (E) 81
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 31.05. 21:03 320 (NW) -14
V417 Gem p 9 0.393382 9.80 9.92 0.12 31.05. 21:03 306 (NW) 6
V502 And s 6 0.318892 13.80 14.15 0.35 31.05. 21:03 25 (NE) -6
BM Mon p 1 1.2449444 12.20 13.80 1.60 31.05. 21:03 289 (W) -14
V740 Per p 4 0.373042 11.22 11.87 0.65 31.05. 21:03 343 (N) -4
BB Per p 9 0.485609 12.56 13.31 0.75 31.05. 21:03 344 (N) -7
AC Cnc p 1 0.3004773 13.80 15.40 1.60 31.05. 21:03 278 (W) 10
EM Cep s 1 0.806181 7.02 7.16 0.14 31.05. 21:03 33 (NE) 36
V427 Dra p 10 0.420825 12.75 13.05 0.30 31.05. 21:03 10 (N) 51
V651 Ara p 10 0.2770608 14.60 15.40 0.80 31.05. 21:04 163 (S) -20
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 31.05. 21:04 48 (NE) 43
CU Hya p 4 0.7190715 13.50 14.50 1.00 31.05. 21:04 270 (W) 5
V337 Vir s 5 0.352857 13.30 13.80 0.50 31.05. 21:04 215 (SW) 35
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.