Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:17 UTC
Nautical Twilight (12°): 02:04 // 20:07 UTC
Astronomical Twilight (18°): 01:01 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 03.08. 12:39 37 (NE) 2
MX Ser s 4 0.30776 13.20 13.68 0.48 03.08. 12:39 95 (E) 0
IX Boo p 8 0.35431 12.90 13.30 0.40 03.08. 12:39 99 (E) 39
CK Cet p 7 0.767309 10.35 10.67 0.32 03.08. 12:39 312 (NW) -53
V731 Per p 10 7.2778 12.20 13.40 1.20 03.08. 12:40 312 (NW) 23
GR Vir s 1 0.346974 7.80 8.20 0.40 03.08. 12:40 115 (SE) 11
IT Nor p 8 0.635779 9.40 10.00 0.60 03.08. 12:40 124 (SE) -31
FU Psc p 8 0.796648 12.80 12.80 0.00 03.08. 12:40 326 (NW) -13
GR Psc p 4 0.49432 11.21 11.21 0.00 03.08. 12:40 323 (NW) -9
EK Lac p 1 1.537316 11.20 11.70 0.50 03.08. 12:40 4 (N) 10
V1140 Cen p 9 0.434606 13.60 14.70 1.10 03.08. 12:40 152 (SE) -3
MU Lac s 10 0.2775155 14.10 14.10 0.00 03.08. 12:40 1 (N) 12
V508 And p 10 0.775182 12.15 12.45 0.30 03.08. 12:40 333 (NW) 1
V488 Cam p 7 0.2674155 12.80 12.95 0.15 03.08. 12:40 345 (N) 58
V616 Aql p 10 1.0031606 14.10 15.00 0.90 03.08. 12:40 46 (NE) -18
V482 Cam p 10 0.133619437 15.10 18.40 3.30 03.08. 12:40 325 (NW) 62
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 03.08. 12:41 34 (NE) -23
V418 Cam s 9 0.3067595 13.70 14.40 0.70 03.08. 12:41 331 (NW) 54
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 03.08. 12:41 19 (N) 20
GW Leo p 9 0.3361243 13.00 13.13 0.13 03.08. 12:41 185 (S) 54
AU Phe p 10 0.2658125 12.23 12.78 0.55 03.08. 12:41 256 (W) -57
XZ Ari p 7 0.265488 13.85 14.08 0.23 03.08. 12:42 310 (NW) 4
VV CVn p 1 0.5331303 13.88 14.33 0.45 03.08. 12:42 104 (E) 55
CT Eri s 10 0.6341963 10.00 10.27 0.27 03.08. 12:42 247 (SW) -25
V781 Tau p 1 0.344909 8.90 9.30 0.40 03.08. 12:42 274 (W) 33
SX Aur p 1 1.210082 8.38 9.14 0.76 03.08. 12:42 295 (NW) 37
V417 Lyr p 4 0.300661 14.90 16.20 1.30 03.08. 12:42 42 (NE) 2
V1197 Her s 1 0.2626795 13.17 13.17 0.00 03.08. 12:43 71 (E) 21
V345 Ser p 10 0.372484 14.30 15.10 0.80 03.08. 12:43 97 (E) 21
EX CVn p 4 0.2771572 13.10 13.50 0.40 03.08. 12:43 104 (E) 64
V419 CMa p 9 1.27288 12.85 13.30 0.45 03.08. 12:43 229 (SW) 10
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 03.08. 12:43 30 (NE) -4
V419 Nor p 10 0.6388 16.09 16.53 0.44 03.08. 12:43 138 (SE) -35
NO Aqr p 9 0.32276 14.10 14.70 0.60 03.08. 12:43 40 (NE) -47
V842 Mon p 10 0.989888 9.74 10.05 0.31 03.08. 12:43 246 (SW) 25
V1057 Her s 1 0.943522 11.80 11.80 0.00 03.08. 12:43 69 (E) 6
AF Gem p 1 1.243501 10.54 11.83 1.29 03.08. 12:43 258 (W) 38
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 03.08. 12:44 34 (NE) 0
II CMa p 8 0.22919704 15.22 15.74 0.52 03.08. 12:44 233 (SW) 11
V656 Lyr p 10 0.409766 13.20 13.60 0.40 03.08. 12:44 47 (NE) 10
FG Gem s 1 0.819128 11.60 11.60 0.00 03.08. 12:44 255 (W) 34
HL Aur s 1 0.6225056 10.80 11.00 0.20 03.08. 12:44 295 (NW) 50
V1282 Her s 1 0.278349 13.35 13.35 0.00 03.08. 12:44 48 (NE) 25
DQ CVn p 1 0.491422 12.28 12.56 0.28 03.08. 12:44 112 (E) 62
V651 Cas p 1 0.9968096 11.10 11.60 0.50 03.08. 12:44 350 (N) 19
KW Boo s 5 0.348865 14.00 14.50 0.50 03.08. 12:44 94 (E) 40
AZ Vir s 1 0.3496644 10.74 11.37 0.63 03.08. 12:45 123 (SE) 30
V644 Pup p 9 0.885933 11.73 13.00 1.27 03.08. 12:45 209 (SW) 9
OQ Dra p 7 0.3396745 13.20 13.80 0.60 03.08. 12:45 14 (N) 66
VZ Cep p 1 1.183364 9.74 10.15 0.41 03.08. 12:45 4 (N) 32
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.