Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:14 // 16:18 UTC
Civil Twilight (6°): 04:44 // 16:49 UTC
Nautical Twilight (12°): 04:06 // 17:26 UTC
Astronomical Twilight (18°): 03:29 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 11.10. 17:14 133 (SE) 78
WY Sgr p 9 4.670431 10.20 11.10 0.90 11.10. 17:14 203 (SW) 14
V964 Per p 8 0.417274 12.40 12.90 0.50 11.10. 17:14 26 (NE) 18
V641 Ori p 1 0.450815 14.20 14.80 0.60 11.10. 17:14 26 (NE) -22
V634 CrA p 10 0.3079573 13.40 13.90 0.50 11.10. 17:15 192 (S) -4
AC Boo p 1 0.352437 10.00 10.62 0.62 11.10. 17:15 294 (NW) 45
V594 Cen p 10 0.3170973 13.70 14.50 0.80 11.10. 17:15 237 (SW) -36
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 11.10. 17:15 127 (SE) 15
PS Vir s 1 0.289806 12.00 12.30 0.30 11.10. 17:15 294 (NW) -11
AC Psc p 3 0.335307 13.60 14.60 1.00 11.10. 17:15 113 (SE) 27
BI Ser p 1 1.204852 11.50 12.20 0.70 11.10. 17:15 255 (W) 35
HI Lac p 10 0.1666655 15.00 18.00 3.00 11.10. 17:16 63 (NE) 60
V789 Her s 1 0.3200448 14.90 14.90 0.00 11.10. 17:16 269 (W) 63
CY Cha s 10 0.443751 13.50 14.00 0.50 11.10. 17:16 194 (S) -56
YY CrB s 1 0.37656 8.64 8.64 0.00 11.10. 17:16 276 (W) 48
PT Lib p 10 0.434556 13.90 14.60 0.70 11.10. 17:16 237 (SW) -2
V357 Her s 5 0.28204 13.40 13.40 0.00 11.10. 17:16 202 (S) 51
AC Lib p 10 0.6649535 13.90 14.60 0.70 11.10. 17:16 239 (SW) -3
TX CMi s 1 0.3892173 14.00 14.70 0.70 11.10. 17:16 360 (N) -35
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 11.10. 17:16 354 (N) -41
V804 Aql p 8 0.6553905 11.30 11.70 0.40 11.10. 17:16 190 (S) 33
V589 Aur p 10 1.16 12.20 12.90 0.70 11.10. 17:16 30 (NE) 10
UY UMa p 1 0.3760203 12.70 12.90 0.20 11.10. 17:16 312 (NW) 40
AW Ari p 8 0.381766 13.66 14.33 0.67 11.10. 17:16 80 (E) 9
AK Gru p 10 0.493682 11.00 11.50 0.50 11.10. 17:17 145 (SE) -14
V626 Pup p 10 1.425902 9.04 9.16 0.12 11.10. 17:17 339 (N) -78
BX Peg p 1 0.280418 11.00 11.69 0.69 11.10. 17:17 125 (SE) 58
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 11.10. 17:17 262 (W) 87
V458 Mon s 5 0.3969371 13.30 13.80 0.50 11.10. 17:17 13 (N) -37
V1140 Her p 10 0.373001 13.70 14.10 0.40 11.10. 17:17 288 (W) 53
DM Peg p 4 2.588997 10.80 11.60 0.80 11.10. 17:17 97 (E) 30
DY Vir p 5 0.934273 14.20 15.70 1.50 11.10. 17:18 292 (W) -6
V622 Aur p 9 0.3043 15.13 15.32 0.19 11.10. 17:18 22 (N) 2
AE Phe p 1 0.362374 7.56 8.25 0.69 11.10. 17:18 128 (SE) -34
VZ Lib s 1 0.358261 10.13 10.55 0.42 11.10. 17:18 239 (SW) 5
V687 Cen p 10 1.896194 13.80 14.60 0.80 11.10. 17:18 227 (SW) -57
V1081 Cas p 9 0.374246 16.71 17.07 0.36 11.10. 17:19 46 (NE) 44
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 11.10. 17:19 199 (S) 12
ER Hya p 10 0.6516339 13.60 14.70 1.10 11.10. 17:19 262 (W) -27
RY Ind s 10 0.712114 10.83 11.04 0.21 11.10. 17:19 167 (S) -7
HV Aqr p 1 0.374457 9.71 10.11 0.40 11.10. 17:19 150 (SE) 33
V473 Cam s 7 0.298438 11.55 12.15 0.60 11.10. 17:19 2 (N) 37
V1098 Her s 1 0.352269 12.44 12.44 0.00 11.10. 17:19 282 (W) 70
V513 Her s 3 0.3037692 15.30 15.70 0.40 11.10. 17:19 234 (SW) 55
WZ LMi p 1 0.38914 12.45 12.70 0.25 11.10. 17:19 325 (NW) 0
IN Cnc p 5 0.501459 13.00 13.65 0.65 11.10. 17:19 336 (NW) -21
V1284 Her s 1 0.337146 12.78 12.78 0.00 11.10. 17:20 251 (W) 64
V489 Ser p 9 0.078847 19.20 21.00 1.80 11.10. 17:20 243 (SW) 20
V1151 Her p 10 0.27818 12.80 13.05 0.25 11.10. 17:20 290 (W) 55
V903 Ara p 9 0.301566 12.34 12.40 0.06 11.10. 17:20 202 (S) -22
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.