Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:56 // 16:44 UTC
Civil Twilight (6°): 04:25 // 17:14 UTC
Nautical Twilight (12°): 03:48 // 17:52 UTC
Astronomical Twilight (18°): 03:09 // 18:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Hya s 1 0.3306016 11.00 11.50 0.50 30.09. 03:20 111 (E) 24
V678 And p 8 0.361708 13.72 14.14 0.42 30.09. 03:20 297 (NW) 38
V381 Cas s 1 1.745943 10.26 10.80 0.55 30.09. 03:20 296 (NW) 49
V733 Her s 3 0.4174915 13.80 14.30 0.50 30.09. 03:20 356 (N) 8
V1713 Aql p 8 0.531732 10.61 11.15 0.54 30.09. 03:20 314 (NW) -28
GU Ori s 1 0.470682 12.90 12.90 0.00 30.09. 03:20 152 (SE) 50
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 30.09. 03:21 327 (NW) 24
DF Pup p 9 0.771456 12.70 14.00 1.30 30.09. 03:21 139 (SE) 10
V515 Cam p 6 0.30833 13.45 14.10 0.65 30.09. 03:21 19 (N) 46
QY Boo p 10 0.341883 12.70 12.90 0.20 30.09. 03:21 14 (N) 5
EK CMi p 8 0.660752 11.53 11.97 0.44 30.09. 03:21 128 (SE) 27
V351 Lib p 4 0.349735 13.40 14.10 0.70 30.09. 03:21 26 (NE) -49
MU Aqr s 3 0.2722205 11.30 11.30 0.00 30.09. 03:21 295 (NW) -22
GN Boo p 1 0.3016025 10.75 11.30 0.55 30.09. 03:22 28 (NE) -5
V386 Dra s 1 0.238912 13.40 13.40 0.00 30.09. 03:22 352 (N) 12
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 30.09. 03:22 338 (N) 17
EE CVn p 1 0.280562 13.70 14.57 0.87 30.09. 03:22 42 (NE) 3
BZ Leo s 8 0.2697257 15.30 15.80 0.50 30.09. 03:22 67 (NE) 11
OO Lac s 5 1.755948 12.50 12.80 0.30 30.09. 03:22 317 (NW) 36
V467 Vul s 1 0.427409 12.44 12.70 0.26 30.09. 03:22 303 (NW) 2
V1647 Aql s 6 0.463588 13.50 13.90 0.40 30.09. 03:23 306 (NW) -39
AA Cet p 1 0.536169 6.20 6.70 0.50 30.09. 03:23 221 (SW) 7
V2610 Oph p 1 0.426508 9.20 9.45 0.25 30.09. 03:23 342 (N) -43
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.09. 03:23 75 (E) -23
BS UMa s 1 0.3495099 13.70 14.00 0.30 30.09. 03:23 56 (NE) 28
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.09. 03:23 23 (NE) 33
V1144 Her p 10 0.25497 14.60 15.40 0.80 30.09. 03:23 12 (N) 3
AU Aqr s 10 0.3711583 12.90 12.90 0.00 30.09. 03:23 261 (W) -25
RV Psc p 1 0.5539893 11.30 12.00 0.70 30.09. 03:24 267 (W) 45
UZ For p 10 0.087865429 18.20 20.90 2.70 30.09. 03:24 200 (S) 12
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 30.09. 03:25 318 (NW) 3
TY Boo p 1 0.3171485 10.81 11.47 0.66 30.09. 03:25 25 (NE) -1
IW TrA p 10 0.3146 14.20 14.60 0.40 30.09. 03:25 170 (S) -77
V959 Per p 8 0.990719 10.11 10.75 0.64 30.09. 03:25 205 (SW) 76
MN Aur p 4 5.5809 11.90 13.50 1.60 30.09. 03:26 118 (SE) 83
AM Aqr s 9 0.3737388 12.80 12.80 0.00 30.09. 03:26 267 (W) -23
RZ UMi p 2 0.3373491 12.80 13.50 0.70 30.09. 03:26 3 (N) 47
V378 CMa p 9 0.877912 10.60 11.05 0.45 30.09. 03:26 156 (SE) 5
SV Cet p 9 0.2920877 14.50 14.90 0.40 30.09. 03:26 239 (SW) -4
V380 Dra s 1 0.4937366 12.28 12.28 0.00 30.09. 03:26 356 (N) 30
V1315 Her s 1 0.358361 12.75 13.10 0.35 30.09. 03:27 349 (N) 1
V431 Gem p 10 0.254 17.50 17.70 0.20 30.09. 03:27 117 (SE) 50
VZ Ret p 10 4.63963 10.83 11.20 0.37 30.09. 03:27 190 (S) -28
HR Gem s 1 1.068963 11.40 11.70 0.30 30.09. 03:28 147 (SE) 62
AP Aur s 1 0.569374 10.90 11.20 0.30 30.09. 03:28 105 (E) 62
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 30.09. 03:28 329 (NW) 22
TZ Lyr p 1 0.528827 10.87 11.85 0.98 30.09. 03:28 347 (N) 2
LU Lac s 2 0.2988016 14.60 15.32 0.72 30.09. 03:28 314 (NW) 31
V705 And p 10 0.354675 11.12 11.40 0.28 30.09. 03:28 287 (W) 31
LR Pav p 10 0.3945 15.00 15.30 0.30 30.09. 03:29 206 (SW) -63
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.