haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Eri p 1 0.5076543 8.12 8.63 0.51 25.07. 14:52 290 (W) -29
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.07. 14:52 132 (SE) 62
V419 CMa p 9 1.27288 12.85 13.30 0.45 25.07. 14:52 248 (W) -3
IV Dra p 4 0.2681055 13.70 14.10 0.40 25.07. 14:52 63 (NE) 58
V512 And p 10 0.745331 11.80 12.50 0.70 25.07. 14:53 351 (N) -4
WX Sex s 4 0.428871 12.40 12.40 0.00 25.07. 14:53 218 (SW) 35
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.07. 14:53 229 (SW) 49
V1338 Her p 9 0.38467 14.90 15.35 0.45 25.07. 14:53 79 (E) 7
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 25.07. 14:53 46 (NE) 24
V419 Cas p 6 1.586708 14.30 15.00 0.70 25.07. 14:53 350 (N) 18
V565 And p 8 0.3272 12.17 12.30 0.13 25.07. 14:53 340 (N) 8
LO And p 1 0.3804371 11.20 11.82 0.62 25.07. 14:53 7 (N) 6
UZ For p 10 0.087865429 18.20 20.90 2.70 25.07. 14:53 282 (W) -44
PR Mon s 9 1.123728 11.00 11.00 0.00 25.07. 14:53 246 (SW) 6
KL CMa s 1 1.76222 6.73 6.73 0.00 25.07. 14:54 256 (W) -8
V2717 Oph p 9 0.336 15.00 15.50 0.50 25.07. 14:54 105 (E) 2
NN Cas p 1 0.980807 13.60 14.80 1.20 25.07. 14:54 358 (N) 18
V362 Dra s 9 0.3472233 12.11 12.11 0.00 25.07. 14:54 34 (NE) 50
V403 Cam p 10 0.3863595 11.16 11.38 0.22 25.07. 14:54 329 (NW) 43
V842 Mon p 10 0.989888 9.74 10.05 0.31 25.07. 14:54 266 (W) 10
V537 Cas s 7 1.632427 11.80 11.80 0.00 25.07. 14:54 352 (N) 14
RZ Tau p 1 0.4156763 10.08 10.71 0.63 25.07. 14:54 299 (NW) 0
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 25.07. 14:54 306 (NW) -11
V734 CrA p 9 0.978382 11.08 12.00 0.92 25.07. 14:55 115 (SE) -38
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.07. 14:55 168 (S) -41
V630 Cen p 10 0.7295228 14.10 14.40 0.30 25.07. 14:56 165 (S) -25
GM Boo p 1 0.361122 11.85 12.20 0.35 25.07. 14:56 117 (SE) 49
V1222 Tau p 4 0.295362 13.28 13.64 0.36 25.07. 14:56 308 (NW) -17
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 25.07. 14:56 57 (NE) 11
WW Dra p 1 4.62972 8.30 9.00 0.70 25.07. 14:56 47 (NE) 52
BS UMa s 1 0.3495099 13.70 14.00 0.30 25.07. 14:56 231 (SW) 79
FW Hya p 9 0.406138 12.20 12.50 0.30 25.07. 14:56 194 (S) 5
V374 Cas s 1 1.0448105 11.80 12.10 0.30 25.07. 14:56 2 (N) 16
V831 Oph p 10 0.62616 13.80 14.90 1.10 25.07. 14:56 89 (E) 10
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.07. 14:57 288 (W) -1
V658 Lyr p 1 0.33026 11.10 11.50 0.40 25.07. 14:57 53 (NE) 31
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 25.07. 14:57 40 (NE) 14
AK Col p 10 1.37601 9.03 9.25 0.22 25.07. 14:57 243 (SW) -23
GR Cet p 9 0.488807 11.31 11.71 0.40 25.07. 14:57 344 (N) -59
UY UMa p 1 0.3760203 12.70 12.90 0.20 25.07. 14:57 61 (NE) 75
V2635 Oph s 8 0.430959 12.15 12.60 0.45 25.07. 14:57 101 (E) 9
OS Boo p 10 0.275727 13.80 14.10 0.30 25.07. 14:57 87 (E) 60
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 25.07. 14:58 69 (E) -33
TU Hor p 10 0.935971 5.90 6.04 0.14 25.07. 14:58 255 (W) -58
V1282 Her s 1 0.278349 13.35 13.35 0.00 25.07. 14:58 61 (NE) 38
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.07. 14:58 53 (NE) 27
BO Tri p 10 2.012 11.90 12.24 0.34 25.07. 14:58 338 (N) -6
V1021 Cas p 10 1.924 12.98 13.60 0.62 25.07. 14:58 5 (N) 22
V1333 Her s 1 0.317594 13.27 13.27 0.00 25.07. 14:58 54 (NE) 36
FY Boo p 1 0.2411595 13.12 13.83 0.71 25.07. 14:58 137 (SE) 57
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.