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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1197 Her s 1 0.2626795 13.17 13.17 0.00 31.07. 02:45 308 (NW) 6
GZ And s 1 0.3050173 10.83 11.58 0.75 31.07. 02:45 95 (E) 71
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 31.07. 02:45 315 (NW) 7
BX Tri s 6 0.1926355 12.35 12.60 0.25 31.07. 02:45 116 (SE) 63
EG CMa p 9 1.837826 10.50 12.00 1.50 31.07. 02:46 105 (E) -16
BK Vul p 1 0.453463 12.80 13.50 0.70 31.07. 02:46 253 (W) 50
CZ CMa p 9 0.818973 13.40 13.70 0.30 31.07. 02:46 91 (E) -24
V1370 Tau s 7 0.295517 10.90 10.90 0.00 31.07. 02:46 87 (E) 22
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 31.07. 02:46 126 (SE) 28
V463 Cyg s 1 2.117571 10.55 10.65 0.10 31.07. 02:46 278 (W) 36
V524 Mon s 3 0.28361685 14.40 15.20 0.80 31.07. 02:46 82 (E) -4
V1005 Her s 3 0.278962 14.11 14.11 0.00 31.07. 02:46 322 (NW) 24
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 31.07. 02:46 285 (W) 68
DX CVn s 1 0.35738 12.25 12.60 0.35 31.07. 02:46 352 (N) -1
FN Cam s 1 0.677137 8.58 8.58 0.00 31.07. 02:46 12 (N) 40
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 31.07. 02:47 52 (NE) -11
V1306 Her s 1 0.370368 11.70 12.10 0.40 31.07. 02:47 305 (NW) 27
MN Boo p 9 0.3876975 9.18 9.48 0.30 31.07. 02:47 337 (NW) 12
V1302 Her s 1 0.316291 12.72 12.72 0.00 31.07. 02:47 306 (NW) 28
QV Lup p 10 0.365618 11.35 11.78 0.43 31.07. 02:47 271 (W) -64
DR CVn p 1 0.329058 11.70 11.96 0.26 31.07. 02:47 356 (N) -4
V1853 Ori s 1 0.383 11.60 11.99 0.39 31.07. 02:47 93 (E) 23
V391 Vir s 1 0.3543161 12.21 12.60 0.39 31.07. 02:47 360 (N) -36
VX Lac s 1 1.0744975 10.90 10.90 0.00 31.07. 02:47 247 (SW) 68
V951 Per p 7 0.270478 12.70 13.20 0.50 31.07. 02:47 89 (E) 46
IV Dra s 4 0.2681055 13.70 13.70 0.00 31.07. 02:47 332 (NW) 21
V416 Gem p 7 0.256181 12.50 13.00 0.50 31.07. 02:47 69 (E) 12
V437 Nor p 10 1.1324 13.91 14.12 0.21 31.07. 02:48 237 (SW) -59
V914 Cep s 10 0.38618 13.10 13.40 0.30 31.07. 02:48 351 (N) 60
FL Cep p 10 2.261967 14.30 16.50 2.20 31.07. 02:48 304 (NW) 58
AV CrB s 1 0.30819 11.87 11.87 0.00 31.07. 02:48 313 (NW) 5
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 31.07. 02:48 276 (W) -1
WY Ret p 10 0.553644 13.80 14.60 0.80 31.07. 02:48 158 (S) -29
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 31.07. 02:49 240 (SW) -13
V861 Her p 1 0.3446312 13.80 14.15 0.35 31.07. 02:49 313 (NW) 18
FI Boo p 1 0.389997 9.60 9.70 0.10 31.07. 02:49 333 (NW) 18
AQ Psc p 1 0.4756052 8.60 8.96 0.36 31.07. 02:49 160 (S) 46
CE Leo p 1 0.3034287 11.80 12.60 0.80 31.07. 02:49 10 (N) -16
NY Vir p 1 0.10101597 13.30 14.22 0.92 31.07. 02:49 336 (NW) -40
NN Tel p 10 0.3838 15.00 15.50 0.50 31.07. 02:49 215 (SW) -28
RT Hyi s 10 0.2840352 12.28 13.13 0.85 31.07. 02:49 177 (S) -39
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 31.07. 02:49 113 (SE) 34
HO Psc p 9 0.324748 11.00 11.80 0.80 31.07. 02:49 154 (SE) 51
ER Ori s 1 0.4234005 9.32 9.92 0.60 31.07. 02:50 110 (E) 5
V752 Oph p 9 1.836643 13.20 14.60 1.40 31.07. 02:50 289 (W) -2
V410 Cam p 10 0.65856 12.20 12.60 0.40 31.07. 02:50 42 (NE) 47
QW Gem s 1 0.3581235 10.33 10.33 0.00 31.07. 02:50 66 (NE) 19
YY CrB p 1 0.37656 8.64 9.13 0.49 31.07. 02:51 322 (NW) 9
V760 Aql p 8 1.2598685 13.50 14.50 1.00 31.07. 02:51 257 (W) 22
V385 Sco p 3 2.345127 10.90 11.70 0.80 31.07. 02:51 251 (W) -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.