Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:16 // 16:11 UTC
Civil Twilight (6°): 05:44 // 16:43 UTC
Nautical Twilight (12°): 05:06 // 17:21 UTC
Astronomical Twilight (18°): 04:29 // 17:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Vir p 1 0.311248 9.60 10.10 0.50 10.02. 22:48 117 (SE) 16
GM Boo p 1 0.361122 11.85 12.20 0.35 10.02. 22:48 80 (E) 21
V804 Aql s 8 0.6553905 11.30 11.60 0.30 10.02. 22:48 43 (NE) -39
V566 And s 8 0.389694 10.85 11.25 0.40 10.02. 22:48 305 (NW) 17
AN UMa s 6 0.07975275 14.90 20.20 5.30 10.02. 22:48 94 (E) 71
V873 Aql p 5 0.357572 13.30 14.30 1.00 10.02. 22:48 44 (NE) -30
V1234 Tau s 7 0.387939 12.60 12.60 0.00 10.02. 22:49 261 (W) 19
V620 Aur p 1 0.751632 13.00 13.00 0.00 10.02. 22:49 277 (W) 53
GR Tau p 1 0.429851 10.26 10.80 0.54 10.02. 22:49 275 (W) 23
MX Ser s 4 0.30776 13.20 13.68 0.48 10.02. 22:49 81 (E) -12
RZ Col p 10 0.565194 11.00 11.58 0.58 10.02. 22:49 225 (SW) -10
V737 Cep p 8 0.2987665 11.95 12.33 0.38 10.02. 22:49 359 (N) 24
AT Aqr p 8 0.30409565 14.10 15.00 0.90 10.02. 22:49 331 (NW) -57
MS Vir p 1 0.3124379 9.34 9.67 0.33 10.02. 22:49 114 (SE) -3
RX CMi p 10 8.59749 14.10 15.00 0.90 10.02. 22:49 218 (SW) 41
V594 Lyr s 5 0.255999 14.00 14.00 0.00 10.02. 22:49 26 (NE) 11
CD Cam s 1 0.764183 11.63 11.63 0.00 10.02. 22:49 346 (N) 66
EY Cas s 1 0.4819812 14.00 14.50 0.50 10.02. 22:49 337 (NW) 23
MM Com p 1 0.30199 12.00 12.50 0.50 10.02. 22:50 89 (E) 47
V362 Cas p 7 1.04496 12.80 13.35 0.55 10.02. 22:50 340 (N) 28
V723 Per p 7 0.796424 12.24 12.70 0.46 10.02. 22:50 320 (NW) 29
EX CMa s 10 74.111 13.00 13.00 0.00 10.02. 22:50 217 (SW) 19
FM Sct p 10 1.451389 12.50 13.30 0.80 10.02. 22:50 48 (NE) -39
V1302 Her s 1 0.316291 12.72 12.72 0.00 10.02. 22:50 35 (NE) 14
V1333 Her p 1 0.317594 13.27 13.82 0.55 10.02. 22:50 29 (NE) 17
V1103 Her p 1 0.2913524 11.90 12.40 0.50 10.02. 22:50 37 (NE) 4
EF Dra s 1 0.424031 10.48 10.48 0.00 10.02. 22:50 18 (N) 35
V495 Vel p 10 1.95847 10.13 10.58 0.45 10.02. 22:50 175 (S) -5
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 10.02. 22:50 206 (SW) -60
DS Psc s 4 0.3424915 11.75 11.75 0.00 10.02. 22:50 299 (NW) -19
IS Boo p 8 0.25145 14.00 14.60 0.60 10.02. 22:50 60 (NE) 44
V425 Ser s 8 0.544293 11.70 11.70 0.00 10.02. 22:51 77 (E) 14
LP Com s 1 0.337934 12.76 12.76 0.00 10.02. 22:51 103 (E) 46
V345 Ser p 10 0.372484 14.30 15.10 0.80 10.02. 22:51 83 (E) 9
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.02. 22:51 37 (NE) 59
V404 CMa p 10 0.45178 17.45 18.40 0.95 10.02. 22:51 223 (SW) 11
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 10.02. 22:51 26 (NE) -20
NX Dra p 9 0.275807 12.62 12.83 0.21 10.02. 22:51 17 (N) 61
V1233 Her p 10 0.3105942 11.80 12.16 0.36 10.02. 22:52 47 (NE) 16
V426 Nor p 10 0.4735 17.76 18.05 0.29 10.02. 22:52 131 (SE) -44
GV Pup s 9 0.988358 12.90 12.90 0.00 10.02. 22:52 205 (SW) 24
V450 Peg p 1 0.556231 14.00 14.50 0.50 10.02. 22:52 355 (N) -13
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 10.02. 22:52 24 (NE) -7
QX Boo s 9 0.3604665 12.50 12.50 0.00 10.02. 22:52 52 (NE) 32
BF Vir p 1 0.640575 10.50 11.23 0.73 10.02. 22:52 108 (E) 14
YY Cru p 10 0.517292 12.80 13.00 0.20 10.02. 22:52 156 (SE) -27
EI Tuc p 10 3.64523 9.53 9.97 0.44 10.02. 22:52 230 (SW) -77
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 10.02. 22:52 50 (NE) -46
AU Phe p 10 0.2658125 12.23 12.78 0.55 10.02. 22:53 247 (SW) -46
TZ Lac p 6 2.875119 13.90 15.80 1.90 10.02. 22:53 351 (N) 11
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.