Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:14 UTC
Civil Twilight (6°): 03:19 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:32 UTC
Astronomical Twilight (18°): 01:43 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN UMa p 4 0.38261 9.90 10.02 0.12 19.08. 07:43 76 (E) 40
BV Dra p 1 0.350067 7.88 8.48 0.60 19.08. 07:43 25 (NE) 29
V1269 Cen p 10 0.389943 12.70 13.65 0.95 19.08. 07:43 104 (E) -33
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 19.08. 07:43 344 (N) 15
V653 Ara p 10 0.2614 12.50 12.90 0.40 19.08. 07:43 117 (SE) -73
BU Vul p 1 0.5689935 10.60 11.40 0.80 19.08. 07:44 331 (NW) -7
CR Del p 8 0.3537417 13.50 13.90 0.40 19.08. 07:44 331 (NW) -20
V658 Pup p 10 0.402 16.60 16.76 0.16 19.08. 07:44 171 (S) -8
GN CVn p 1 0.395009 12.00 12.50 0.50 19.08. 07:44 49 (NE) 17
AV Hya p 1 0.683401 10.20 10.77 0.57 19.08. 07:44 125 (SE) 32
IQ Leo p 10 0.317518 14.70 15.30 0.60 19.08. 07:44 95 (E) 32
BN Peg p 1 0.7132979 10.30 11.20 0.90 19.08. 07:44 312 (NW) -24
V579 And p 10 0.338094 12.50 12.80 0.30 19.08. 07:44 311 (NW) 14
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 19.08. 07:44 351 (N) 10
LQ Com p 1 0.356835 12.80 13.30 0.50 19.08. 07:44 72 (E) 20
NS Tel s 10 1.3397 9.20 9.40 0.20 19.08. 07:44 236 (SW) -83
CN Lac s 1 0.6373524 12.40 12.60 0.20 19.08. 07:44 325 (NW) 16
OQ Cas s 3 0.7166834 14.40 14.40 0.00 19.08. 07:45 318 (NW) 43
AL Lep p 10 0.448643 9.45 9.78 0.33 19.08. 07:45 202 (S) 17
YY CrB p 1 0.37656 8.64 9.13 0.49 19.08. 07:45 32 (NE) 5
AN UMa p 6 0.07975275 14.90 20.20 5.30 19.08. 07:45 70 (E) 46
V714 Car p 10 2.0453 9.68 9.85 0.17 19.08. 07:45 149 (SE) -28
RZ UMi p 2 0.3373491 12.80 13.50 0.70 19.08. 07:46 4 (N) 48
V498 Cen p 10 0.757515 10.30 11.30 1.00 19.08. 07:46 114 (SE) -42
V750 CrA p 10 0.37913 9.94 10.17 0.23 19.08. 07:46 354 (N) -77
V804 Cep p 6 0.347592 12.94 13.45 0.51 19.08. 07:46 353 (N) 53
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.08. 07:46 43 (NE) 6
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 19.08. 07:46 341 (N) 17
V1370 Tau s 7 0.295517 10.90 10.90 0.00 19.08. 07:46 209 (SW) 56
V938 Mon p 10 0.682 14.65 15.09 0.44 19.08. 07:46 160 (S) 34
QT Boo p 10 0.3190643 11.65 11.80 0.15 19.08. 07:47 29 (NE) 17
V622 Aur p 9 0.3043 15.13 15.32 0.19 19.08. 07:47 224 (SW) 76
KZ Boo s 8 0.353515 12.65 13.10 0.45 19.08. 07:47 35 (NE) 26
SU Cep p 1 0.9014013 10.00 10.90 0.90 19.08. 07:47 334 (NW) 24
V659 Ara p 10 0.2918802 13.90 14.50 0.60 19.08. 07:47 137 (SE) -71
CK Boo s 1 0.3551495 8.99 9.23 0.24 19.08. 07:47 62 (NE) -11
AI Gem s 1 0.7242082 13.80 14.00 0.20 19.08. 07:47 174 (S) 56
BV Tau s 3 0.930451 11.70 11.90 0.20 19.08. 07:47 209 (SW) 60
LV Pav p 10 0.533 14.00 14.50 0.50 19.08. 07:48 224 (SW) -77
V369 Sge p 7 0.3958288 13.20 14.00 0.80 19.08. 07:48 340 (N) -19
V452 Cam p 10 0.397443 12.10 12.30 0.20 19.08. 07:48 1 (N) 70
FZ CVn p 9 0.358335 13.50 14.00 0.50 19.08. 07:48 50 (NE) 19
XY Boo p 1 0.370564 10.30 10.61 0.31 19.08. 07:48 64 (NE) 5
BX Dra s 1 0.579028 11.50 11.50 0.00 19.08. 07:48 19 (N) 27
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.08. 07:48 49 (NE) -29
DD Mon p 1 0.5680155 10.61 11.09 0.48 19.08. 07:48 178 (S) 40
XX LMi s 4 0.370979 12.42 12.42 0.00 19.08. 07:48 90 (E) 44
TY Del s 1 1.191132 9.70 9.70 0.00 19.08. 07:49 323 (NW) -19
GS Boo p 1 1.25681 11.40 12.00 0.60 19.08. 07:49 43 (NE) 7
V476 Aql s 8 0.624685 13.30 13.30 0.00 19.08. 07:49 358 (N) -33
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.