haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EI Mon p 8 0.9107425 13.90 14.40 0.50 17.07. 04:17 95 (E) -3
FZ CVn s 9 0.358335 13.50 13.80 0.30 17.07. 04:17 349 (N) 1
BD Scl s 9 0.566291 10.02 10.30 0.28 17.07. 04:17 186 (S) 15
V1450 Aql p 10 4.81265 8.98 9.30 0.32 17.07. 04:17 272 (W) 10
GR Vir s 1 0.346974 7.80 8.20 0.40 17.07. 04:18 324 (NW) -41
BS Mus s 10 0.7682444 11.00 11.00 0.00 17.07. 04:18 151 (SE) -70
V386 Dra s 1 0.238912 13.40 13.40 0.00 17.07. 04:18 317 (NW) 29
EE Cet s 3 0.379922 8.76 8.76 0.00 17.07. 04:18 141 (SE) 43
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 17.07. 04:18 299 (NW) 38
V552 Cyg p 10 4.74901 14.90 15.90 1.00 17.07. 04:18 282 (W) 35
WY Tau p 1 0.6927606 11.14 11.73 0.59 17.07. 04:19 84 (E) 30
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 17.07. 04:19 224 (SW) 22
SV Nor p 10 0.3761231 12.00 12.60 0.60 17.07. 04:19 231 (SW) -65
RR Lep p 1 0.915427 9.99 10.56 0.57 17.07. 04:19 119 (SE) 6
BB Mon p 1 0.7326987 10.60 11.30 0.70 17.07. 04:19 95 (E) -7
V981 Aql s 10 1.058151 14.10 14.50 0.40 17.07. 04:19 267 (W) 9
CN Lac s 1 0.6373524 12.40 12.60 0.20 17.07. 04:19 280 (W) 61
V1151 Her p 10 0.27818 12.80 13.05 0.25 17.07. 04:19 331 (NW) 16
SW Lac s 1 0.320719 8.51 9.31 0.80 17.07. 04:20 254 (W) 64
CF Mon p 4 2.6104738 13.60 14.90 1.30 17.07. 04:20 93 (E) 2
AM Her p 1 0.128927 12.30 15.70 3.40 17.07. 04:20 313 (NW) 30
V1355 Her p 8 0.2892705 11.66 11.90 0.24 17.07. 04:20 290 (W) 15
V446 Peg p 1 0.305983 14.00 14.50 0.50 17.07. 04:20 258 (W) 45
V466 Cam s 9 0.3998995 12.60 12.60 0.00 17.07. 04:20 27 (NE) 47
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 17.07. 04:21 261 (W) -26
V664 Pup p 10 0.330557 11.89 12.26 0.37 17.07. 04:21 125 (SE) -40
BU Eri s 6 0.8430936 9.40 9.40 0.00 17.07. 04:21 141 (SE) 10
V1142 Cen p 10 2.52473 11.67 13.43 1.76 17.07. 04:21 178 (S) -77
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.07. 04:21 360 (N) 55
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 17.07. 04:21 295 (NW) 20
V1233 Her p 10 0.3105942 11.80 12.16 0.36 17.07. 04:21 317 (NW) 13
TV UMi p 1 0.4155497 8.77 8.85 0.08 17.07. 04:21 350 (N) 35
HH UMa p 1 0.375493 10.58 10.80 0.22 17.07. 04:21 24 (NE) 0
V374 Cam p 9 0.80684 12.40 13.10 0.70 17.07. 04:22 43 (NE) 58
V401 Cam s 8 0.3158103 13.20 13.60 0.40 17.07. 04:22 32 (NE) 53
WW UMi s 8 0.601949 12.45 12.55 0.10 17.07. 04:22 358 (N) 33
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 17.07. 04:22 223 (SW) 27
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 17.07. 04:22 59 (NE) -30
RW Cet s 1 0.9751965 10.43 10.50 0.07 17.07. 04:23 161 (S) 26
IK Boo s 1 0.303116 12.00 12.50 0.50 17.07. 04:23 346 (N) -9
V591 Lyr p 2 0.300395 11.95 12.15 0.20 17.07. 04:23 303 (NW) 23
V449 Oph p 1 1.243083 11.50 13.30 1.80 17.07. 04:23 295 (NW) -6
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 17.07. 04:23 110 (E) 22
MX Del s 4 0.864703 8.99 8.99 0.00 17.07. 04:23 267 (W) 30
MU Lac p 10 0.2775155 14.10 15.10 1.00 17.07. 04:24 289 (W) 65
CK Aqr p 6 0.2833722 12.90 13.80 0.90 17.07. 04:24 240 (SW) 9
V757 Cep s 8 0.343873 14.00 14.70 0.70 17.07. 04:24 355 (N) 61
BL Leo s 1 0.28193 13.80 13.80 0.00 17.07. 04:24 19 (N) -13
FY Boo p 1 0.2411595 13.12 13.83 0.71 17.07. 04:24 350 (N) -16
CR Ind p 9 0.390817 12.05 12.70 0.65 17.07. 04:24 202 (S) -34
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.