Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:18 // 17:25 UTC
Nautical Twilight (12°): 03:40 // 18:03 UTC
Astronomical Twilight (18°): 03:00 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Lac s 10 0.2775155 14.10 14.10 0.00 25.09. 07:45 347 (N) 13
KO Ara s 9 0.3825476 13.30 13.30 0.00 25.09. 07:45 117 (SE) -60
V1101 Her p 1 0.382661 11.95 12.50 0.55 25.09. 07:45 29 (NE) 14
V1298 Her p 9 2.144705 9.75 10.08 0.33 25.09. 07:45 44 (NE) -5
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.09. 07:45 358 (N) 24
V342 UMa s 1 0.3438515 13.40 13.40 0.00 25.09. 07:46 72 (E) 74
LO UMa p 1 1.8559 13.60 15.00 1.40 25.09. 07:46 116 (SE) 72
OS Boo p 10 0.275727 13.80 14.10 0.30 25.09. 07:46 59 (NE) 31
LM And p 3 0.761178 12.20 13.50 1.30 25.09. 07:46 313 (NW) 29
PV Boo p 10 0.292588 14.51 15.14 0.63 25.09. 07:46 64 (NE) 23
GR Tau s 1 0.429851 10.26 10.49 0.23 25.09. 07:46 273 (W) 24
SW Sex p 1 0.13493852 14.80 16.70 1.90 25.09. 07:46 159 (S) 35
OR Mus p 10 1.73106 8.84 9.18 0.34 25.09. 07:47 161 (S) -33
V435 Gem s 1 0.3365 10.55 10.90 0.35 25.09. 07:47 213 (SW) 59
V664 Pup p 10 0.330557 11.89 12.26 0.37 25.09. 07:47 196 (S) -13
V426 Cam p 8 0.347835 13.50 14.00 0.50 25.09. 07:47 326 (NW) 62
MU Dra s 1 0.349664 12.76 12.76 0.00 25.09. 07:47 20 (N) 14
AM Her p 1 0.128927 12.30 15.70 3.40 25.09. 07:47 27 (NE) 16
NR Lac p 1 0.6048055 13.20 14.00 0.80 25.09. 07:47 346 (N) 11
MQ UMa s 1 0.476069 11.57 11.57 0.00 25.09. 07:47 92 (E) 66
CM Gem p 10 1.403522 14.80 15.30 0.50 25.09. 07:48 238 (SW) 45
YZ CVn p 1 1.175557 12.50 13.40 0.90 25.09. 07:48 83 (E) 33
V362 Vel p 10 0.445178 9.08 9.36 0.28 25.09. 07:48 160 (S) -9
DV Psc p 1 0.3085358 10.59 11.10 0.51 25.09. 07:49 309 (NW) -22
GW Cep p 1 0.3188312 11.40 12.10 0.70 25.09. 07:49 347 (N) 46
DE CMa s 10 0.6959637 13.00 13.40 0.40 25.09. 07:49 203 (SW) 9
QT Boo p 10 0.3190643 11.65 11.80 0.15 25.09. 07:49 49 (NE) 32
V349 Vel p 10 3.02447 9.53 9.68 0.15 25.09. 07:49 167 (S) -12
XZ Cru p 10 0.824793 12.60 13.10 0.50 25.09. 07:49 155 (SE) -26
V1374 Tau p 1 0.250818 13.00 13.50 0.50 25.09. 07:49 259 (W) 47
TV Mus s 10 0.4456651 11.00 11.30 0.30 25.09. 07:49 163 (S) -29
GM Dra s 4 0.338741 8.79 8.79 0.00 25.09. 07:49 30 (NE) 28
IQ Leo p 10 0.317518 14.70 15.30 0.60 25.09. 07:50 134 (SE) 54
V702 And p 10 0.340715 13.30 13.69 0.39 25.09. 07:50 329 (NW) 2
V868 Mon p 8 0.637711 8.90 9.40 0.50 25.09. 07:50 207 (SW) 34
BY Del s 7 10.034215 11.40 11.80 0.40 25.09. 07:50 13 (N) -27
V1105 Her s 5 0.321736 12.60 12.60 0.00 25.09. 07:50 37 (NE) 0
V443 Cam s 9 0.411691 14.00 14.80 0.80 25.09. 07:50 339 (N) 60
MW And p 9 0.263769 13.95 14.90 0.95 25.09. 07:50 304 (NW) 24
V457 Cam p 9 0.3033 13.80 14.20 0.40 25.09. 07:50 335 (NW) 64
V1123 Tau p 1 0.399949 9.87 10.25 0.38 25.09. 07:50 277 (W) 18
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 25.09. 07:50 13 (N) -9
VY Dor p 9 0.49692 12.19 12.97 0.78 25.09. 07:50 217 (SW) -27
AK CMi p 1 0.5658969 10.10 11.50 1.40 25.09. 07:50 210 (SW) 40
V1001 Cas s 1 0.429058 13.61 13.61 0.00 25.09. 07:50 335 (NW) 17
BG UMa s 8 0.6630411 10.84 10.93 0.09 25.09. 07:51 55 (NE) 52
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.09. 07:51 114 (SE) 2
PV Dra p 9 1.27746 13.30 13.70 0.40 25.09. 07:51 42 (NE) 42
CR Lac p 10 0.36689 13.90 14.70 0.80 25.09. 07:51 345 (N) 13
UV Gru p 10 0.365688 12.75 13.55 0.80 25.09. 07:51 275 (W) -78
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.