Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:33 UTC
Civil Twilight (6°): 02:42 // 19:10 UTC
Nautical Twilight (12°): 01:51 // 20:01 UTC
Astronomical Twilight (18°): 00:46 // 21:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Tri p 3 0.369035 12.14 12.62 0.48 10.05. 16:33 298 (NW) 23
V631 Aql p 10 1.155102 13.50 14.90 1.40 10.05. 16:33 20 (N) -26
CH Hya p 10 0.346546 14.50 15.50 1.00 10.05. 16:33 132 (SE) -5
V375 Cas s 1 1.473398 10.10 10.60 0.50 10.05. 16:34 338 (N) 29
PT Boo s 9 0.4466345 12.60 12.60 0.00 10.05. 16:34 54 (NE) 28
V652 Pup p 10 0.371829 9.66 9.84 0.18 10.05. 16:34 200 (S) 1
V561 And p 4 0.33479 16.03 16.42 0.39 10.05. 16:34 308 (NW) 26
KO Boo s 9 0.369518 13.15 13.35 0.20 10.05. 16:34 79 (E) 22
TW CrB p 1 0.5888747 10.50 11.30 0.80 10.05. 16:34 58 (NE) 9
V1016 Oph s 1 0.407161 13.10 14.10 1.00 10.05. 16:34 76 (E) -18
EI Sge p 7 0.3882466 14.00 14.80 0.80 10.05. 16:34 13 (N) -20
BL Eri s 1 0.416918 11.51 11.51 0.00 10.05. 16:34 247 (SW) 4
V817 Cep p 10 0.451203 15.52 16.32 0.80 10.05. 16:34 3 (N) 21
V418 Aql p 9 2.234907 12.80 16.00 3.20 10.05. 16:34 22 (N) -34
GK Aqr p 1 0.327415 12.40 13.60 1.20 10.05. 16:35 331 (NW) -37
V563 Lyr p 1 0.577642 10.96 11.47 0.51 10.05. 16:35 23 (NE) 4
VZ Psc p 1 0.2612592 10.20 10.45 0.25 10.05. 16:35 316 (NW) -25
V742 Cen s 10 0.8644535 9.40 10.10 0.70 10.05. 16:35 151 (SE) -8
V624 Cen p 10 0.7000815 14.80 15.60 0.80 10.05. 16:35 137 (SE) -34
PY Lyr s 1 0.385768 12.50 12.50 0.00 10.05. 16:35 20 (N) -9
FQ Vir p 3 0.749603 10.10 10.90 0.80 10.05. 16:35 108 (E) -5
V395 And s 9 0.684661 7.55 7.60 0.05 10.05. 16:35 331 (NW) 13
V415 Nor p 10 0.4805 17.54 18.00 0.46 10.05. 16:36 129 (SE) -47
GX Aur s 1 1.143258 12.00 12.00 0.00 10.05. 16:36 260 (W) 62
V343 UMa s 1 0.560642 14.20 14.20 0.00 10.05. 16:36 72 (E) 72
V458 Mon p 5 0.3969371 13.30 13.90 0.60 10.05. 16:36 216 (SW) 36
PW Cyg p 9 2.021778 13.30 14.50 1.20 10.05. 16:36 11 (N) 0
FW Vul s 6 4.526148 12.70 12.90 0.20 10.05. 16:37 16 (N) -11
V1374 Tau s 1 0.250818 13.00 13.00 0.00 10.05. 16:37 256 (W) 49
V587 Cyg s 7 1.955552 14.30 14.30 0.00 10.05. 16:37 356 (N) 4
V1284 Cen p 10 0.323526 12.75 13.50 0.75 10.05. 16:37 125 (SE) -13
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 10.05. 16:37 77 (E) -49
FS Lup p 9 0.3813993 11.50 12.50 1.00 10.05. 16:37 129 (SE) -37
V712 Car p 9 3.686 10.64 11.07 0.43 10.05. 16:37 167 (S) -19
ET Boo s 1 0.64504 9.14 9.14 0.00 10.05. 16:38 55 (NE) 33
IX Her p 10 1.896871 14.00 16.00 2.00 10.05. 16:38 28 (NE) -11
FS Aqr p 7 0.26205 13.20 14.00 0.80 10.05. 16:38 337 (NW) -38
GR Vir p 1 0.346974 7.80 8.40 0.60 10.05. 16:38 96 (E) -4
AL Tri p 1 0.268564 14.10 14.40 0.30 10.05. 16:38 305 (NW) 11
V676 And p 10 0.364529 12.86 13.26 0.40 10.05. 16:38 329 (NW) 4
V2701 Oph p 9 0.339611 12.00 12.50 0.50 10.05. 16:38 59 (NE) -9
EH CVn p 1 0.263585 12.91 13.26 0.35 10.05. 16:38 80 (E) 35
V808 Cep p 10 0.484564 11.55 11.92 0.37 10.05. 16:38 354 (N) 53
TU CrB p 1 1.613634 12.80 13.60 0.80 10.05. 16:38 50 (NE) 19
BN Ari p 1 0.2993717 10.38 11.02 0.64 10.05. 16:38 296 (NW) 13
V417 Nor p 10 0.4067 16.03 16.65 0.62 10.05. 16:38 129 (SE) -47
AC Cnc s 1 0.3004773 13.80 14.70 0.90 10.05. 16:39 184 (S) 53
V360 UMa s 6 0.360224 13.60 14.00 0.40 10.05. 16:39 61 (NE) 43
PT Vir p 7 0.3081795 13.38 13.56 0.18 10.05. 16:39 114 (SE) 32
FI Lyn p 6 0.373261 9.46 9.46 0.00 10.05. 16:39 291 (W) 84
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.