Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DD Aqr s 1 0.7210105 10.90 11.20 0.30 16.08. 05:28 263 (W) 7
DZ Lyn s 1 0.378018 9.90 9.90 0.00 16.08. 05:28 75 (E) 49
NU Cyg s 3 0.2811248 14.30 14.90 0.60 16.08. 05:28 319 (NW) 12
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.08. 05:28 41 (NE) 37
TT Cet p 1 0.4859549 10.80 11.32 0.52 16.08. 05:28 218 (SW) 23
QU CMa p 10 0.638828 11.76 12.14 0.38 16.08. 05:28 139 (SE) 4
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 16.08. 05:28 308 (NW) 9
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 16.08. 05:29 310 (NW) 10
V631 Aur p 9 0.3459 15.97 16.61 0.64 16.08. 05:29 111 (E) 69
SY Aps s 6 0.278908 12.20 12.20 0.00 16.08. 05:29 164 (S) -65
V687 And p 10 0.395048 11.68 11.83 0.15 16.08. 05:29 281 (W) 41
EG CVn s 1 0.349276 13.00 13.50 0.50 16.08. 05:30 29 (NE) 4
V494 Cyg s 8 1.794326 13.50 13.60 0.10 16.08. 05:30 313 (NW) 10
IZ Lac s 1 0.7989215 12.50 12.70 0.20 16.08. 05:30 309 (NW) 37
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.08. 05:30 46 (NE) -32
V533 And p 10 0.603216 13.80 14.40 0.60 16.08. 05:31 263 (W) 60
AX Cas p 1 0.6003735 12.80 13.30 0.50 16.08. 05:31 313 (NW) 64
V415 Dra s 1 0.437416 12.00 12.50 0.50 16.08. 05:31 334 (NW) 17
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 16.08. 05:31 324 (NW) -28
XZ Mon p 8 0.876084 13.40 15.10 1.70 16.08. 05:31 134 (SE) 26
AN Eri s 10 0.4282205 14.40 14.90 0.50 16.08. 05:32 175 (S) 23
AL Aps p 9 7.432415 12.90 13.95 1.05 16.08. 05:32 175 (S) -64
NX Boo p 8 0.251135 13.02 13.40 0.38 16.08. 05:32 14 (N) -5
HS Leo s 2 0.337706 13.80 14.40 0.60 16.08. 05:32 60 (NE) 11
V488 Cam s 7 0.2674155 12.80 12.80 0.00 16.08. 05:32 17 (N) 56
MR Cas s 1 0.352936 14.90 15.50 0.60 16.08. 05:32 307 (NW) 55
V1099 Cen s 10 1.25092 10.90 10.90 0.00 16.08. 05:33 134 (SE) -53
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 16.08. 05:33 326 (NW) 24
UV Mon p 1 0.415677 12.50 13.30 0.80 16.08. 05:33 130 (SE) 29
BS Dra s 4 3.364012 9.12 9.84 0.72 16.08. 05:33 342 (N) 39
V625 Aur p 9 0.3309 16.85 17.43 0.58 16.08. 05:33 114 (SE) 70
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 16.08. 05:34 298 (NW) -52
V636 Oph p 10 2.233265 13.50 15.70 2.20 16.08. 05:34 322 (NW) -22
V523 Aur p 1 0.330437 13.30 14.70 1.40 16.08. 05:34 86 (E) 56
V789 Per p 9 0.715314 13.20 13.85 0.65 16.08. 05:34 247 (SW) 71
V473 Cas p 1 0.41546 13.40 14.00 0.60 16.08. 05:34 301 (NW) 66
V737 Cep s 8 0.2987665 11.95 12.30 0.35 16.08. 05:34 326 (NW) 39
TY CMi p 5 1.2991254 13.00 13.90 0.90 16.08. 05:34 119 (SE) 26
V416 CMa p 10 0.418639 8.61 8.99 0.38 16.08. 05:34 145 (SE) 7
NR Nor s 10 0.42886 15.50 15.90 0.40 16.08. 05:34 192 (S) -81
U Cep p 1 2.493081 6.75 9.24 2.49 16.08. 05:35 349 (N) 55
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 16.08. 05:35 300 (NW) -41
PY Vir s 1 0.311248 9.60 10.00 0.40 16.08. 05:35 56 (NE) -30
V437 Cam p 9 0.439027 13.90 14.80 0.90 16.08. 05:35 24 (NE) 65
DH CVn s 1 0.365804 12.72 13.20 0.48 16.08. 05:35 44 (NE) 10
HI Leo p 1 0.3115905 10.90 11.60 0.70 16.08. 05:35 78 (E) -8
PT Vir s 7 0.3081795 13.38 13.50 0.12 16.08. 05:35 58 (NE) -11
V1300 Her p 1 0.296334 12.63 13.00 0.37 16.08. 05:35 341 (N) 0
AY Tri p 10 0.3939 14.10 14.50 0.40 16.08. 05:35 257 (W) 56
V415 Nor p 10 0.4805 17.54 18.00 0.46 16.08. 05:35 154 (SE) -83
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.