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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2735 Ori p 9 1.226673 9.10 9.50 0.40 25.08. 03:12 119 (SE) 33
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.08. 03:12 248 (W) 13
V440 And p 6 1.582566 12.64 13.24 0.60 25.08. 03:12 260 (W) 68
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.08. 03:12 281 (W) 73
IK Boo p 1 0.303116 12.00 12.50 0.50 25.08. 03:12 4 (N) -10
V1216 Her p 10 0.3020175 12.15 12.60 0.45 25.08. 03:12 335 (NW) 10
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 25.08. 03:12 293 (NW) 35
V345 Ser p 10 0.372484 14.30 15.10 0.80 25.08. 03:12 346 (N) -28
EG Ori p 3 1.1631628 12.60 14.10 1.50 25.08. 03:13 106 (E) 34
V1001 Cas s 1 0.429058 13.61 13.61 0.00 25.08. 03:13 288 (W) 65
TT Cru p 10 2.95216 10.60 11.30 0.70 25.08. 03:13 136 (SE) -69
V1286 Her p 1 0.334711 12.56 12.96 0.40 25.08. 03:13 322 (NW) 4
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 25.08. 03:13 234 (SW) 9
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 25.08. 03:13 315 (NW) 11
IR Vir p 3 0.36938 12.10 12.70 0.60 25.08. 03:13 36 (NE) -38
ST Tri s 1 0.479052 14.30 14.50 0.20 25.08. 03:14 169 (S) 76
VW UMi s 7 0.488922 12.10 12.52 0.42 25.08. 03:14 358 (N) 46
AC Lac p 10 1.619175 14.70 15.90 1.20 25.08. 03:14 296 (NW) 53
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.08. 03:14 80 (E) 8
KN Eri p 8 0.396604 13.23 14.20 0.97 25.08. 03:14 144 (SE) 29
FQ Vir p 3 0.749603 10.10 10.90 0.80 25.08. 03:14 10 (N) -55
HI Cet p 7 2.71883 12.88 14.50 1.62 25.08. 03:14 194 (S) 37
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 25.08. 03:15 319 (NW) 15
V951 Per s 7 0.270478 12.70 13.14 0.44 25.08. 03:15 121 (SE) 66
AS Aps p 9 0.399351 13.40 13.80 0.40 25.08. 03:15 193 (S) -65
IW Nor p 10 0.33319 14.00 14.50 0.50 25.08. 03:15 232 (SW) -72
V724 Aql p 1 0.517599 11.10 11.57 0.47 25.08. 03:15 277 (W) -5
V676 And p 10 0.364529 12.86 13.26 0.40 25.08. 03:15 264 (W) 56
HR Lac p 1 0.42907 13.90 14.40 0.50 25.08. 03:15 298 (NW) 49
V1471 Aql p 9 1.11419 8.42 8.63 0.21 25.08. 03:15 276 (W) -2
AS Ser s 1 0.4662346 11.40 11.50 0.10 25.08. 03:16 339 (N) -36
V907 Ara p 9 0.467014 13.30 13.60 0.30 25.08. 03:16 234 (SW) -64
EG CVn p 1 0.349276 13.00 13.60 0.60 25.08. 03:16 11 (N) -2
GM Boo s 1 0.361122 11.85 11.85 0.00 25.08. 03:16 356 (N) -17
CC Lyn p 6 0.354627 6.42 6.52 0.10 25.08. 03:16 67 (NE) 39
VZ CVn p 1 0.84246163 9.17 9.72 0.55 25.08. 03:17 13 (N) -10
V2769 Ori s 5 0.27872 15.00 15.00 0.00 25.08. 03:17 119 (SE) 28
V648 Lyr p 1 0.368752 13.22 13.62 0.40 25.08. 03:17 319 (NW) 14
IO Cnc s 1 0.347694 13.00 12.00 -1.00 25.08. 03:17 71 (E) 5
KO Del s 1 0.5833444 12.50 12.00 -0.50 25.08. 03:18 278 (W) 14
IY Lyr s 8 0.653167 13.80 14.10 0.30 25.08. 03:18 312 (NW) 6
EZ Oct p 10 0.285878 11.37 12.09 0.72 25.08. 03:18 182 (S) -53
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.08. 03:18 31 (NE) 29
LS Per p 6 2.9156 11.50 14.60 3.10 25.08. 03:18 158 (S) 77
DQ CMa p 10 0.425025 14.80 15.80 1.00 25.08. 03:18 113 (SE) -2
V409 Gem p 10 0.5997 13.60 14.30 0.70 25.08. 03:18 96 (E) 31
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.08. 03:18 134 (SE) -26
AY Aqr s 10 0.281995 13.70 14.30 0.60 25.08. 03:18 236 (SW) 2
EW Mon s 7 1.239695 13.80 14.20 0.40 25.08. 03:19 113 (SE) 8
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.08. 03:19 37 (NE) 53
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.