haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V448 Vel p 10 0.364875 11.63 11.97 0.34 31.07. 23:52 89 (E) -79
CU Ind p 10 0.337259 12.50 13.21 0.71 31.07. 23:52 173 (S) -30
XY UMa s 1 0.47899511 9.50 10.00 0.50 31.07. 23:52 3 (N) 15
PT Boo p 9 0.4466345 12.60 12.82 0.22 31.07. 23:53 303 (NW) 30
AB And s 1 0.3318894 9.50 10.20 0.70 31.07. 23:53 117 (SE) 68
V2640 Oph p 7 0.419892 12.50 13.20 0.70 31.07. 23:53 250 (W) 22
V803 Aql s 4 0.2634245 14.00 14.80 0.80 31.07. 23:53 222 (SW) 24
BH Cen p 9 0.791585 10.03 11.16 1.13 31.07. 23:53 220 (SW) -68
PZ UMa s 7 0.2626732 12.50 12.50 0.00 31.07. 23:53 0 (N) 10
V505 Sgr p 1 1.182866 6.46 7.51 1.05 31.07. 23:53 206 (SW) 22
RU UMi s 1 0.524926 10.00 10.22 0.22 31.07. 23:54 337 (NW) 38
MT Aur s 7 1.191266 14.80 14.80 0.00 31.07. 23:54 44 (NE) 4
V589 Lyr p 7 0.696433 11.60 12.00 0.40 31.07. 23:54 264 (W) 67
AG Vir s 1 0.6426501 8.35 8.85 0.50 31.07. 23:54 322 (NW) -19
V752 Cen p 2 0.370229 9.10 9.66 0.56 31.07. 23:54 289 (W) -63
FG Hya s 1 0.3278324 9.90 10.25 0.35 31.07. 23:54 20 (N) -35
KW Pup p 2 1.6039075 11.30 12.00 0.70 31.07. 23:54 40 (NE) -49
GH Cam p 10 0.59987 13.80 17.00 3.20 31.07. 23:54 33 (NE) 44
LO Hya p 9 2.499618 6.37 6.61 0.24 31.07. 23:55 22 (N) -41
V1799 Ori p 2 0.290304 12.90 13.90 1.00 31.07. 23:55 72 (E) -6
V822 Cyg p 2 1.267769 12.90 14.20 1.30 31.07. 23:55 242 (SW) 67
V349 Dra p 10 0.3898685 11.30 11.70 0.40 31.07. 23:55 305 (NW) 42
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 31.07. 23:55 266 (W) 54
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 31.07. 23:55 242 (SW) 75
MX Mon p 7 0.686442 11.40 12.10 0.70 31.07. 23:55 45 (NE) -36
CX CMa p 8 0.9546236 9.90 10.60 0.70 31.07. 23:55 59 (NE) -55
V918 Cep p 10 0.85353 13.19 13.56 0.37 31.07. 23:56 5 (N) 58
EH CVn p 1 0.263585 12.91 13.26 0.35 31.07. 23:56 311 (NW) 8
V1542 Aql s 1 0.417537 11.71 12.31 0.60 31.07. 23:56 218 (SW) 43
NY Vir p 1 0.10101597 13.30 14.22 0.92 31.07. 23:56 292 (W) -20
V449 Mon p 10 2.33922832 14.20 15.70 1.50 31.07. 23:56 48 (NE) -26
V651 Ara p 10 0.2770608 14.60 15.40 0.80 31.07. 23:56 218 (SW) -33
DP Cep s 4 1.269964 13.90 14.40 0.50 31.07. 23:56 40 (NE) 73
V625 Cen p 10 0.4697059 14.40 15.00 0.60 31.07. 23:56 233 (SW) -51
TZ CMa p 1 3.822865 9.80 10.50 0.70 31.07. 23:56 65 (NE) -44
UV Lyn p 1 0.414982 9.41 9.81 0.40 31.07. 23:56 6 (N) -2
V1061 Cyg s 1 2.346654 9.40 9.50 0.10 31.07. 23:57 298 (NW) 85
GU Leo s 2 0.354085 11.60 11.60 0.00 31.07. 23:57 357 (N) -22
CV Cyg s 1 0.983425 10.80 11.33 0.53 31.07. 23:57 246 (SW) 68
ST Ind s 10 0.4018812 11.30 11.79 0.49 31.07. 23:57 190 (S) -9
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 31.07. 23:57 38 (NE) -20
MU Dra p 1 0.349664 12.76 12.96 0.20 31.07. 23:57 286 (W) 65
V411 Lyr p 6 0.582626 13.50 14.50 1.00 31.07. 23:57 255 (W) 59
V537 Cas p 7 1.632427 11.80 12.50 0.70 31.07. 23:57 63 (NE) 58
V1181 Her s 1 0.337042 11.00 11.36 0.36 31.07. 23:58 288 (W) 35
V1072 Her s 1 0.588031 12.70 12.70 0.00 31.07. 23:58 291 (W) 56
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 31.07. 23:58 69 (E) -10
V1198 Her p 10 0.363628 10.80 11.10 0.30 31.07. 23:58 293 (NW) 40
DN Cam s 1 0.4983105 8.23 8.23 0.00 31.07. 23:59 23 (NE) 43
V441 And s 4 0.469656 13.48 14.20 0.72 31.07. 23:59 84 (E) 55
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.