Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Tri p 6 0.1926355 12.35 12.65 0.30 14.12. 13:17 62 (NE) 21
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 14.12. 13:17 197 (S) 14
IP Lac p 1 0.8520135 13.20 14.00 0.80 14.12. 13:17 73 (E) 69
V424 Cam p 8 0.325849 13.15 13.50 0.35 14.12. 13:17 9 (N) 35
V567 Aur p 5 0.710089 12.55 13.20 0.65 14.12. 13:17 26 (NE) -1
FG Sct p 3 0.270572 13.66 14.76 1.10 14.12. 13:17 200 (S) 32
V337 Per p 9 1.886075 12.80 14.00 1.20 14.12. 13:17 50 (NE) 12
VY Vul p 8 0.8843472 14.20 15.10 0.90 14.12. 13:17 182 (S) 60
LR Cam s 1 0.43414 10.70 10.70 0.00 14.12. 13:17 13 (N) 31
MT Aur s 7 1.191266 14.80 14.80 0.00 14.12. 13:18 25 (NE) -5
GU Aps p 10 0.436522 14.00 14.70 0.70 14.12. 13:18 192 (S) -45
V790 Cep p 8 0.3212316 12.62 12.74 0.12 14.12. 13:18 7 (N) 51
V701 Cen p 8 0.73845 8.60 9.40 0.80 14.12. 13:18 233 (SW) -40
XZ Cep p 8 5.09725 8.00 8.83 0.83 14.12. 13:18 34 (NE) 64
V797 Cep s 1 0.270449 14.60 14.60 0.00 14.12. 13:18 15 (N) 49
BD Scl s 9 0.566291 10.02 10.30 0.28 14.12. 13:18 121 (SE) -7
IR Vir s 3 0.36938 12.10 12.70 0.60 14.12. 13:19 282 (W) -15
AV Pup p 1 0.4350067 10.50 11.10 0.60 14.12. 13:19 347 (N) -56
V1847 Ori s 1 0.342605 12.09 12.36 0.27 14.12. 13:19 43 (NE) -19
BG UMa s 8 0.6630411 10.84 10.93 0.09 14.12. 13:19 317 (NW) 36
KV Gem s 1 0.358522 12.40 12.85 0.45 14.12. 13:19 18 (N) -23
AC Lib p 10 0.6649535 13.90 14.60 0.70 14.12. 13:19 242 (SW) -5
SZ Scl s 10 0.320832 11.72 12.40 0.68 14.12. 13:19 128 (SE) -10
V649 Lyr p 1 0.292256 14.50 14.91 0.41 14.12. 13:19 263 (W) 74
DP Cas p 4 1.221596 13.40 13.80 0.40 14.12. 13:19 46 (NE) 60
HR Lac p 1 0.42907 13.90 14.40 0.50 14.12. 13:20 76 (E) 69
BH Lyn p 10 0.1558756 13.70 16.30 2.60 14.12. 13:20 356 (N) 11
V374 Cas p 1 1.0448105 11.80 12.70 0.90 14.12. 13:20 56 (NE) 54
VZ CVn p 1 0.84246163 9.17 9.72 0.55 14.12. 13:20 293 (NW) 18
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 14.12. 13:20 91 (E) 77
EO CVn p 10 0.358884 12.25 12.56 0.31 14.12. 13:20 309 (NW) 12
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 14.12. 13:20 175 (S) 7
IV Dra p 4 0.2681055 13.70 14.10 0.40 14.12. 13:20 301 (NW) 51
V538 And p 10 0.5188056 13.90 14.30 0.40 14.12. 13:21 66 (NE) 31
V1014 Cas s 7 0.855262 12.60 13.07 0.47 14.12. 13:21 53 (NE) 41
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 14.12. 13:21 77 (E) 13
GH Aqr p 6 0.305585 13.40 13.80 0.40 14.12. 13:21 139 (SE) 27
RZ Com p 1 0.338507 10.42 11.13 0.71 14.12. 13:21 300 (NW) 6
V373 Cam s 7 0.370807 12.50 12.80 0.30 14.12. 13:21 25 (NE) 26
V603 Aur s 8 0.37475 12.70 12.70 0.00 14.12. 13:22 25 (NE) 18
QU CMa p 10 0.638828 11.76 12.14 0.38 14.12. 13:22 23 (NE) -64
DS Psc p 4 0.3424915 11.75 12.18 0.43 14.12. 13:22 99 (E) 12
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 14.12. 13:22 145 (SE) -50
SS Ari s 1 0.405986 10.37 10.82 0.45 14.12. 13:22 73 (E) 17
V435 Dra p 10 0.5221901 12.32 12.64 0.32 14.12. 13:22 2 (N) 71
DU CVn p 2 0.3071015 13.10 14.50 1.40 14.12. 13:22 306 (NW) 19
V442 Mon p 4 1.667016 11.20 11.70 0.50 14.12. 13:22 23 (NE) -34
V963 Oph p 10 0.264743 14.60 15.10 0.50 14.12. 13:22 215 (SW) 42
NT UMa s 9 1.664372 13.75 14.27 0.52 14.12. 13:22 358 (N) 33
V339 Boo p 10 0.3628085 10.70 10.90 0.20 14.12. 13:22 286 (W) 48
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.