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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:35 UTC
Civil Twilight (6°): 03:00 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:59 UTC
Astronomical Twilight (18°): 01:12 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V358 Cep p 1 0.4728283 13.50 14.50 1.00 07.08. 22:13 13 (N) 49
ER Cep s 9 0.2857369 15.67 16.27 0.60 07.08. 22:14 7 (N) 52
ST Tri s 1 0.479052 14.30 14.50 0.20 07.08. 22:14 62 (NE) 23
RT UMi p 3 1.841972 10.79 11.47 0.68 07.08. 22:14 347 (N) 56
LT Com p 1 0.512058 10.61 10.75 0.14 07.08. 22:14 303 (NW) 7
IP Lyr s 2 0.4728055 13.20 13.30 0.10 07.08. 22:14 243 (SW) 63
AT Vul p 5 3.980383 9.08 10.00 0.92 07.08. 22:14 194 (S) 63
V463 Peg s 7 0.330569 11.60 12.05 0.45 07.08. 22:14 143 (SE) 53
V781 Tau p 1 0.344909 8.90 9.30 0.40 07.08. 22:14 33 (NE) -6
V775 Cas p 1 5.390164 9.74 9.93 0.20 07.08. 22:15 40 (NE) 46
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 07.08. 22:15 203 (SW) 71
EF CVn s 1 0.27205 13.10 13.50 0.40 07.08. 22:15 297 (NW) 15
V448 Vel p 10 0.364875 11.63 11.97 0.34 07.08. 22:15 337 (NW) -88
V738 Cep p 6 1.298266 10.00 10.29 0.29 07.08. 22:15 41 (NE) 77
V1049 Her s 3 0.72733 10.80 10.80 0.00 07.08. 22:15 249 (W) 44
OQ Dra s 7 0.3396745 13.20 13.20 0.00 07.08. 22:15 343 (N) 38
V466 Car s 9 3.45584 7.25 7.25 0.00 07.08. 22:16 177 (S) -80
AY CrB s 8 0.460476 13.50 14.00 0.50 07.08. 22:16 281 (W) 33
UY Mon p 10 1.261256 9.60 10.10 0.50 07.08. 22:16 23 (NE) -28
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 07.08. 22:16 50 (NE) 52
V906 Sco p 10 2.78595 5.96 6.23 0.27 07.08. 22:16 210 (SW) -1
PT Dra p 10 0.270768 14.30 14.90 0.60 07.08. 22:16 309 (NW) 43
V402 Gem s 7 0.399252 11.72 12.35 0.63 07.08. 22:16 24 (NE) -16
V972 Her s 5 0.4430605 6.72 6.72 0.00 07.08. 22:16 251 (W) 58
GH CVn p 10 0.381372 13.10 13.40 0.30 07.08. 22:16 303 (NW) 28
V1538 Aql s 5 0.73225 12.30 12.60 0.30 07.08. 22:17 201 (S) 45
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 07.08. 22:17 214 (SW) 4
HO Psc p 9 0.324748 11.00 11.80 0.80 07.08. 22:17 91 (E) 19
V354 UMa p 7 0.2938285 10.93 11.21 0.28 07.08. 22:17 313 (NW) 30
DG CMi s 8 0.366037 11.94 12.05 0.11 07.08. 22:17 18 (N) -29
V514 And p 10 0.366929 13.90 14.30 0.40 07.08. 22:18 80 (E) 40
V401 Lyr s 7 1.315044 13.60 13.60 0.00 07.08. 22:18 234 (SW) 73
MM Com p 1 0.30199 12.00 12.50 0.50 07.08. 22:18 307 (NW) 14
AH Tau s 1 0.3326733 11.25 11.85 0.60 07.08. 22:18 59 (NE) 7
V2314 Cyg p 10 2.791185 8.64 8.76 0.12 07.08. 22:18 182 (S) 71
GW Leo p 9 0.3361243 13.00 13.13 0.13 07.08. 22:18 330 (NW) -22
V403 Her p 10 0.8223 15.70 16.20 0.50 07.08. 22:18 248 (W) 46
V524 Mon p 3 0.28361685 14.40 15.20 0.80 07.08. 22:18 26 (NE) -35
IM Vul s 1 0.454283 11.60 13.30 1.70 07.08. 22:19 171 (S) 62
BH UMa p 1 0.349341 11.50 12.30 0.80 07.08. 22:19 338 (N) 17
V648 Ori s 1 0.8132357 11.50 12.20 0.70 07.08. 22:19 56 (NE) -17
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 07.08. 22:19 222 (SW) 38
HY Gem p 5 0.351013 16.70 17.50 0.80 07.08. 22:19 27 (NE) -14
GR Gem p 9 0.5274471 15.40 16.10 0.70 07.08. 22:19 29 (NE) -14
V954 Oph p 9 0.2252705 14.30 14.90 0.60 07.08. 22:19 222 (SW) 33
LU Lac s 2 0.2988016 14.60 15.32 0.72 07.08. 22:20 75 (E) 72
OZ Cen p 10 0.3557686 12.60 13.10 0.50 07.08. 22:20 226 (SW) -46
GQ Boo p 1 0.3846402 12.65 13.07 0.42 07.08. 22:20 281 (W) 24
V349 Cam p 9 1.25 14.96 15.16 0.20 07.08. 22:20 23 (NE) 36
V870 Ara s 7 0.399826 9.00 9.00 0.00 07.08. 22:20 199 (S) -21
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.