Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 21.09. 00:05 301 (NW) 21
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.09. 00:05 24 (NE) 50
UZ For p 10 0.087865429 18.20 20.90 2.70 21.09. 00:05 147 (SE) 7
CU Tuc p 10 0.865837 9.88 10.24 0.36 21.09. 00:05 184 (S) -24
V571 And p 9 0.357641 13.70 14.20 0.50 21.09. 00:05 126 (SE) 72
V410 Aur p 1 0.366355 10.10 10.44 0.35 21.09. 00:05 87 (E) 45
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 21.09. 00:06 304 (NW) 38
V353 Dra p 8 0.802697 11.52 11.79 0.27 21.09. 00:06 334 (NW) 26
AU Dra s 1 0.515266 12.30 12.30 0.00 21.09. 00:06 335 (NW) 38
YY Del s 1 0.793093 11.30 11.30 0.00 21.09. 00:06 263 (W) 24
NN Dra s 7 0.382879 12.34 12.90 0.56 21.09. 00:06 0 (N) 25
RU UMi p 1 0.524926 10.00 10.66 0.66 21.09. 00:06 357 (N) 30
IO Cnc p 1 0.347694 13.00 13.58 0.58 21.09. 00:06 55 (NE) -7
V474 Cam s 5 0.328205 10.90 10.90 0.00 21.09. 00:06 30 (NE) 45
V887 Cep p 10 1.691886 12.50 12.90 0.40 21.09. 00:07 331 (NW) 63
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.09. 00:07 78 (E) 38
EW Psc s 8 0.241202 10.38 10.38 0.00 21.09. 00:07 205 (SW) 47
FP Boo p 6 0.640464 10.16 10.40 0.24 21.09. 00:07 333 (NW) 9
DK Cyg p 1 0.470693 10.37 10.93 0.56 21.09. 00:07 269 (W) 48
V412 Her p 7 0.3362122 14.70 15.50 0.80 21.09. 00:08 305 (NW) 5
V1315 Her p 1 0.358361 12.75 13.10 0.35 21.09. 00:08 309 (NW) 20
V1300 Her p 1 0.296334 12.63 13.00 0.37 21.09. 00:08 309 (NW) 17
V1134 Her p 7 0.602935 12.50 13.00 0.50 21.09. 00:08 286 (W) 3
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.09. 00:08 53 (NE) -30
V490 Sco p 10 3.003757 11.80 12.20 0.40 21.09. 00:08 262 (W) -40
BK Oct s 10 0.3686 14.30 14.60 0.30 21.09. 00:08 202 (S) -46
LP Com s 1 0.337934 12.76 12.76 0.00 21.09. 00:08 8 (N) -12
AU Lac s 1 1.3924385 12.00 12.20 0.20 21.09. 00:08 285 (W) 62
BV Tri p 1 0.494177 14.10 14.30 0.20 21.09. 00:08 133 (SE) 73
ES Lib s 3 0.883041 7.10 7.33 0.23 21.09. 00:09 314 (NW) -45
MU Vir p 10 1.34092 7.24 7.28 0.04 21.09. 00:09 337 (NW) -48
VZ Sct p 9 2.19613 11.80 13.00 1.20 21.09. 00:09 268 (W) -15
DV Psc p 1 0.3085358 10.59 11.10 0.51 21.09. 00:09 200 (S) 44
V676 Cen s 7 0.292394 11.90 12.50 0.60 21.09. 00:09 298 (NW) -71
V1112 Tau s 1 0.423837 13.10 13.10 0.00 21.09. 00:10 117 (SE) 31
IK Boo s 1 0.303116 12.00 12.50 0.50 21.09. 00:10 347 (N) -10
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 21.09. 00:10 287 (W) 24
V511 Cam p 9 0.404615 12.60 12.85 0.25 21.09. 00:10 8 (N) 44
V573 Lyr s 2 0.870536 10.80 10.80 0.00 21.09. 00:10 306 (NW) 23
VZ Tri s 2 0.4334825 12.80 13.30 0.50 21.09. 00:10 138 (SE) 68
OU Ser p 1 0.2967662 8.25 8.43 0.18 21.09. 00:10 327 (NW) -18
LO Pup s 10 1.204554 13.80 13.90 0.10 21.09. 00:11 97 (E) -24
DN UMa p 1 1.730424 6.63 6.73 0.10 21.09. 00:11 13 (N) 8
EN Oct p 1 0.288913 11.88 12.60 0.72 21.09. 00:11 180 (S) -50
V563 And p 8 0.3031916 13.70 14.20 0.50 21.09. 00:11 141 (SE) 74
UV Psc s 1 0.861047 8.91 9.54 0.63 21.09. 00:11 179 (S) 47
FP Lyn p 9 0.359085 11.36 11.69 0.33 21.09. 00:11 49 (NE) 17
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 21.09. 00:11 85 (E) 5
V2768 Ori p 8 0.33262 15.00 15.30 0.30 21.09. 00:11 102 (E) 16
V426 Aur p 7 1.419103 10.55 10.76 0.21 21.09. 00:11 83 (E) 43
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.