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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir s 7 0.3081795 13.38 13.50 0.12 28.07. 03:01 0 (N) -29
RY Cha s 10 0.640142 13.80 14.00 0.20 28.07. 03:01 168 (S) -61
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 28.07. 03:01 285 (W) 32
V462 Peg p 7 0.878974 12.05 12.50 0.45 28.07. 03:01 236 (SW) 43
DL Sge p 5 0.8572744 11.40 12.20 0.80 28.07. 03:01 275 (W) 21
V796 Cep s 1 0.392964 12.20 12.20 0.00 28.07. 03:02 6 (N) 59
CR Ind p 9 0.390817 12.05 12.70 0.65 28.07. 03:02 198 (S) -32
BG Del s 7 0.5636117 13.60 13.80 0.20 28.07. 03:02 258 (W) 32
KT Lyr s 9 0.5815356 14.70 14.90 0.20 28.07. 03:02 292 (W) 26
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 28.07. 03:02 278 (W) -28
V569 Aur p 10 1.183324 13.00 13.50 0.50 28.07. 03:02 63 (NE) 38
V Tri p 1 0.5852056 10.70 11.80 1.10 28.07. 03:02 142 (SE) 67
LV Vir p 9 0.409444 8.50 8.68 0.18 28.07. 03:02 332 (NW) -55
LL Cep s 6 0.7841514 13.50 14.00 0.50 28.07. 03:03 348 (N) 64
YY Eri p 1 0.3214963 8.37 9.04 0.67 28.07. 03:03 123 (SE) 12
V831 Oph p 10 0.62616 13.80 14.90 1.10 28.07. 03:03 283 (W) 0
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 28.07. 03:03 299 (NW) 52
BT Tri p 10 0.2512 14.20 14.80 0.60 28.07. 03:04 126 (SE) 63
V479 Cam p 7 0.325394 13.25 13.70 0.45 28.07. 03:04 21 (N) 44
V1024 Her s 3 0.5308265 12.50 12.50 0.00 28.07. 03:04 312 (NW) 0
OU Ser p 1 0.2967662 8.25 8.43 0.18 28.07. 03:04 317 (NW) -13
W Equ p 9 4.236866 11.80 12.40 0.60 28.07. 03:04 244 (SW) 36
AU Ser p 1 0.3864975 10.90 11.80 0.90 28.07. 03:04 313 (NW) -4
V405 Cep s 8 1.373749 8.75 8.75 0.00 28.07. 03:05 12 (N) 58
CI Eri s 10 1.238195 9.63 9.63 0.00 28.07. 03:05 166 (S) -15
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 28.07. 03:05 293 (NW) -23
FR Aur s 5 2.60677 12.70 13.00 0.30 28.07. 03:05 75 (E) 31
V396 Peg s 2 0.342286 12.12 12.12 0.00 28.07. 03:05 202 (S) 49
V1282 Her s 1 0.278349 13.35 13.35 0.00 28.07. 03:05 310 (NW) 26
NS Com p 9 0.330805 13.25 13.60 0.35 28.07. 03:05 354 (N) -17
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 28.07. 03:05 274 (W) 39
BN Ari p 1 0.2993717 10.38 11.02 0.64 28.07. 03:05 132 (SE) 60
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 28.07. 03:05 294 (NW) 72
AH Vir s 1 0.4075267 8.89 8.89 0.00 28.07. 03:06 4 (N) -28
BF Tri s 9 0.326566 14.00 14.50 0.50 28.07. 03:06 137 (SE) 66
V2712 Ori p 10 0.346489 12.54 12.82 0.28 28.07. 03:06 106 (E) 2
V566 And s 8 0.389694 10.85 11.25 0.40 28.07. 03:06 120 (SE) 67
LM Cnc s 5 0.315801 12.00 11.00 -1.00 28.07. 03:06 54 (NE) -10
CG Cyg p 1 0.6311435 9.73 10.86 1.13 28.07. 03:06 270 (W) 49
LW Eri p 5 0.46562 12.20 12.80 0.60 28.07. 03:06 114 (SE) 18
BX Tri p 6 0.1926355 12.35 12.65 0.30 28.07. 03:06 119 (SE) 64
V813 Cep p 10 0.338921 13.15 13.50 0.35 28.07. 03:06 313 (NW) 53
DO And p 7 1.34871 12.20 13.10 0.90 28.07. 03:06 206 (SW) 81
VZ UMi p 5 0.6281 13.10 13.50 0.40 28.07. 03:07 356 (N) 35
DY CVn s 1 0.2459495 12.00 12.00 0.00 28.07. 03:07 352 (N) -3
V1139 Cas p 1 0.2971 12.80 13.23 0.43 28.07. 03:07 53 (NE) 79
V879 Aql p 9 0.2710068 13.10 14.80 1.70 28.07. 03:07 274 (W) 11
V957 Cep s 1 1.98873 11.52 11.52 0.00 28.07. 03:07 350 (N) 68
V404 Hya p 7 0.309535 14.85 15.25 0.40 28.07. 03:07 56 (NE) -20
HN UMa p 4 0.38261 9.90 10.02 0.12 28.07. 03:07 15 (N) -1
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.