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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 °
AB Tel p 10 0.32597 13.40 14.10 0.70 08.08. 00:08 213 (SW) -21
V508 Cam p 10 0.301715 12.50 12.63 0.13 08.08. 00:08 3 (N) 39
AY Cru p 5 1.598423 11.10 12.20 1.10 08.08. 00:08 230 (SW) -71
IO Boo s 7 0.2711483 13.00 13.00 0.00 08.08. 00:09 309 (NW) 1
DW UMa p 1 0.13660653 15.10 16.60 1.50 08.08. 00:09 357 (N) 19
BC Hya p 10 1.11481 11.20 12.00 0.80 08.08. 00:09 13 (N) -62
AC Tuc p 10 1.265821 11.30 12.97 1.67 08.08. 00:09 169 (S) -21
V563 Lyr s 1 0.577642 10.96 10.96 0.00 08.08. 00:09 276 (W) 52
FW CVn p 10 0.3454 9.25 9.32 0.07 08.08. 00:09 321 (NW) 13
OQ Cas p 3 0.7166834 14.40 15.10 0.70 08.08. 00:09 48 (NE) 66
BF Tri s 9 0.326566 14.00 14.50 0.50 08.08. 00:09 96 (E) 47
V384 Vul p 1 0.4388572 12.72 13.16 0.44 08.08. 00:09 217 (SW) 65
V2650 Oph p 7 0.384054 12.57 13.20 0.63 08.08. 00:09 258 (W) 21
GQ Dra p 3 0.765903 8.98 9.42 0.44 08.08. 00:10 301 (NW) 46
RW Com s 1 0.2373465 11.00 11.56 0.56 08.08. 00:10 330 (NW) -8
V811 Her p 9 0.941947 14.00 15.40 1.40 08.08. 00:10 291 (W) 43
EZ Hya p 1 0.449751 10.40 10.70 0.30 08.08. 00:10 20 (N) -52
SS Lib p 1 1.438006 10.40 11.30 0.90 08.08. 00:10 265 (W) -16
XY Phe p 10 0.33867 13.48 14.23 0.75 08.08. 00:11 144 (SE) -12
DK And p 1 0.489223 12.50 13.10 0.60 08.08. 00:11 80 (E) 79
GW Cnc p 1 0.2814125 12.60 13.20 0.60 08.08. 00:11 22 (N) -16
TW CrB s 1 0.5888747 10.50 11.00 0.50 08.08. 00:11 290 (W) 19
V861 Her p 1 0.3446312 13.80 14.15 0.35 08.08. 00:12 295 (NW) 35
AU Phe p 10 0.2658125 12.23 12.78 0.55 08.08. 00:12 145 (SE) -17
V1167 Her p 3 0.275279 9.89 9.89 0.00 08.08. 00:12 274 (W) 6
V1064 Her p 5 0.3431545 11.30 11.60 0.30 08.08. 00:12 282 (W) 39
OW Com p 10 0.258127 15.40 16.40 1.00 08.08. 00:12 315 (NW) -11
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 08.08. 00:12 14 (N) 16
OQ Cam s 6 0.43784 10.90 10.90 0.00 08.08. 00:12 40 (NE) 48
CR Lac p 10 0.36689 13.90 14.70 0.80 08.08. 00:12 70 (E) 86
V1692 Aql s 9 0.609249 11.25 11.40 0.15 08.08. 00:13 235 (SW) 34
V636 Aur s 1 0.3406176 13.70 14.10 0.40 08.08. 00:13 50 (NE) 14
V343 Ori p 1 0.809135 10.50 11.00 0.50 08.08. 00:13 62 (NE) -6
V2788 Ori s 7 0.500033 12.00 12.00 0.00 08.08. 00:13 64 (NE) -13
V477 Her s 8 0.3251804 14.90 15.40 0.50 08.08. 00:13 277 (W) 30
V342 UMa p 1 0.3438515 13.40 13.90 0.50 08.08. 00:13 356 (N) 12
V369 Dra p 10 0.40095 13.40 13.80 0.40 08.08. 00:13 302 (NW) 45
AU Men p 9 0.343841 10.29 11.11 0.82 08.08. 00:13 152 (SE) -54
V2610 Oph p 1 0.426508 9.20 9.45 0.25 08.08. 00:13 249 (W) 12
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 08.08. 00:13 267 (W) 79
EQ Com p 1 0.3618824 14.40 15.90 1.50 08.08. 00:13 321 (NW) -13
V370 Ara p 10 2.5885 15.50 16.30 0.80 08.08. 00:13 222 (SW) -38
V340 Vir s 6 0.45486 11.53 11.85 0.32 08.08. 00:13 300 (NW) -40
QU Cyg s 1 0.3469114 14.50 15.10 0.60 08.08. 00:13 258 (W) 62
NO Com p 10 2.7044 6.94 7.02 0.08 08.08. 00:13 330 (NW) -4
V464 Hya p 9 0.342528 13.25 13.80 0.55 08.08. 00:13 275 (W) -40
V476 Hya p 1 0.414588 13.10 13.50 0.40 08.08. 00:14 37 (NE) -33
IY UMa p 4 0.0739138 18.40 20.00 1.60 08.08. 00:14 357 (N) 18
V2394 Oph s 8 0.589356 11.25 11.90 0.65 08.08. 00:14 252 (W) -17
LZ Dra s 5 0.350349 12.00 12.00 0.00 08.08. 00:15 338 (N) 60
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.