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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EE Cet p 3 0.379922 8.76 9.03 0.27 18.08. 00:11 110 (E) 27
CZ Cha p 10 0.3225055 14.00 14.60 0.60 18.08. 00:11 180 (S) -60
GM Boo s 1 0.361122 11.85 11.85 0.00 18.08. 00:12 309 (NW) -1
V658 Lyr p 1 0.33026 11.10 11.50 0.40 18.08. 00:12 292 (W) 47
V616 Cyg p 1 1.326636 13.00 15.00 2.00 18.08. 00:12 279 (W) 76
V582 Lyr s 1 0.255905 13.44 13.44 0.00 18.08. 00:12 282 (W) 48
DQ CMa p 10 0.425025 14.80 15.80 1.00 18.08. 00:13 72 (E) -36
NN Ser p 1 0.1300801 17.00 23.00 6.00 18.08. 00:13 291 (W) 0
AM Leo p 1 0.3657975 9.25 9.83 0.58 18.08. 00:13 359 (N) -30
LY And s 4 0.345031 13.80 13.80 0.00 18.08. 00:13 88 (E) 53
V424 Cam s 8 0.325849 13.15 13.15 0.00 18.08. 00:13 22 (N) 43
V463 Peg p 7 0.330569 11.60 12.15 0.55 18.08. 00:13 209 (SW) 55
TZ Dra s 1 0.8660332 9.60 9.60 0.00 18.08. 00:13 295 (NW) 46
V1263 Cyg p 10 1.997048 13.50 14.50 1.00 18.08. 00:13 294 (NW) 58
V2788 Ori s 7 0.500033 12.00 12.00 0.00 18.08. 00:14 72 (E) -7
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 18.08. 00:14 270 (W) 46
VY Com p 8 1.008721 13.90 14.60 0.70 18.08. 00:14 345 (N) -22
MM Dra p 8 0.2644 14.54 14.90 0.36 18.08. 00:14 320 (NW) 62
V1033 Her s 1 0.298051 11.19 11.19 0.00 18.08. 00:15 290 (W) 19
CP Cam p 3 0.796712 10.75 11.23 0.48 18.08. 00:15 42 (NE) 54
TW Mus p 10 0.4179484 12.10 12.60 0.50 18.08. 00:15 194 (S) -73
V541 Cas p 1 0.9098488 10.40 11.10 0.70 18.08. 00:15 44 (NE) 59
V777 Cep p 10 0.3863448 16.31 16.68 0.37 18.08. 00:15 4 (N) 54
FY Boo s 1 0.2411595 13.12 13.12 0.00 18.08. 00:16 322 (NW) -8
V589 Vir s 1 0.271832 13.00 13.00 0.00 18.08. 00:16 300 (NW) -19
V345 Gem p 1 0.274778 7.82 7.88 0.06 18.08. 00:16 40 (NE) 5
V648 Lyr s 1 0.368752 13.22 13.62 0.40 18.08. 00:16 287 (W) 42
SW Lyn p 1 0.6440665 9.51 10.20 0.69 18.08. 00:16 31 (NE) 9
RV Tri s 1 0.753664 11.50 13.30 1.80 18.08. 00:16 92 (E) 54
V393 Nor p 10 1.29838 9.85 10.25 0.40 18.08. 00:16 245 (SW) -44
V361 Tel p 10 0.88483 12.70 14.50 1.80 18.08. 00:16 217 (SW) -25
AW Lac s 1 1.1428563 10.60 11.20 0.60 18.08. 00:16 308 (NW) 82
V489 And p 8 0.422756 12.00 13.00 1.00 18.08. 00:16 140 (SE) 60
TX CMi s 1 0.3892173 14.00 14.70 0.70 18.08. 00:17 55 (NE) -20
PZ Boo p 7 0.622672 12.90 13.40 0.50 18.08. 00:17 315 (NW) 20
UZ Mic p 10 0.440964 11.90 12.40 0.50 18.08. 00:17 206 (SW) -4
IQ Tel p 10 0.73673 12.60 13.00 0.40 18.08. 00:17 203 (SW) -21
UV Lyn p 1 0.414982 9.41 9.81 0.40 18.08. 00:17 23 (NE) 2
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 18.08. 00:17 215 (SW) 32
V871 Per p 2 3.023885 10.92 11.50 0.58 18.08. 00:17 57 (NE) 57
V386 Dra s 1 0.238912 13.40 13.40 0.00 18.08. 00:18 303 (NW) 43
V606 Cen p 10 1.4950935 9.40 10.25 0.85 18.08. 00:18 228 (SW) -68
NV Cas p 7 0.7415213 14.80 15.50 0.70 18.08. 00:18 58 (NE) 75
EU Vul s 3 0.883049 12.90 13.30 0.40 18.08. 00:18 252 (W) 43
V757 Cep s 8 0.343873 14.00 14.70 0.70 18.08. 00:18 8 (N) 61
BE Vul p 1 1.552048 9.78 11.31 1.53 18.08. 00:18 248 (W) 52
HI Pup s 10 0.4326186 10.70 11.00 0.30 18.08. 00:18 111 (E) -57
V1833 Ori p 10 0.377198 10.32 10.55 0.23 18.08. 00:18 88 (E) 8
GW Leo p 9 0.3361243 13.00 13.13 0.13 18.08. 00:19 12 (N) -26
V2769 Ori s 5 0.27872 15.00 15.00 0.00 18.08. 00:19 77 (E) -4
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.