haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 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 °
UW Ori p 1 2.038132 11.10 11.60 0.50 15.08. 12:32 275 (W) 23
V878 Her s 1 0.529475 9.37 9.37 0.00 15.08. 12:32 51 (NE) 34
VW LMi p 1 0.477552 8.03 8.46 0.43 15.08. 12:33 184 (S) 70
BX CrB p 10 0.358838 12.25 12.50 0.25 15.08. 12:33 74 (E) 38
V440 Vel p 10 2.354858 9.47 9.63 0.16 15.08. 12:33 183 (S) -6
OO Aql s 1 0.506792 9.20 9.20 0.00 15.08. 12:33 52 (NE) -16
V775 Cen p 4 0.6636425 9.90 10.60 0.70 15.08. 12:33 154 (SE) -18
AF LMi p 6 0.406597 14.00 14.60 0.60 15.08. 12:33 202 (S) 71
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.08. 12:34 191 (S) 85
WZ And s 1 0.695662 11.60 11.90 0.30 15.08. 12:34 338 (N) 1
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.08. 12:34 105 (E) 12
V468 Cam p 9 0.347491 12.50 13.05 0.55 15.08. 12:34 316 (NW) 55
BQ UMa s 1 2.321525 13.50 15.90 2.40 15.08. 12:34 160 (S) 84
V569 Aur p 10 1.183324 13.00 13.50 0.50 15.08. 12:34 297 (NW) 38
V444 Cam p 10 0.36296 13.80 14.30 0.50 15.08. 12:34 343 (N) 52
EM Cyg s 1 0.2909091 11.90 11.90 0.00 15.08. 12:34 43 (NE) 3
V400 Cam p 9 2.358812 13.40 14.35 0.95 15.08. 12:34 331 (NW) 49
EG CVn s 1 0.349276 13.00 13.50 0.50 15.08. 12:34 101 (E) 61
ES Oct p 10 0.510696 12.66 13.70 1.04 15.08. 12:34 170 (S) -59
V590 Oph p 10 0.8269063 13.40 13.70 0.30 15.08. 12:34 69 (E) -5
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 15.08. 12:34 42 (NE) 7
KX Aqr s 7 2.074336 8.23 8.23 0.00 15.08. 12:34 20 (N) -62
MT Cam p 1 0.3661395 12.94 13.54 0.60 15.08. 12:34 316 (NW) 36
V652 Cyg p 9 3.764534 12.00 13.70 1.70 15.08. 12:35 16 (N) 4
DD Com p 1 0.2692074 14.30 15.05 0.75 15.08. 12:35 145 (SE) 58
V2637 Oph s 7 0.386173 11.80 12.21 0.41 15.08. 12:35 85 (E) 3
FO Gem p 9 0.695617 14.70 15.80 1.10 15.08. 12:35 259 (W) 26
BX CMi s 2 1.535093 10.80 10.80 0.00 15.08. 12:36 252 (W) 25
BU Tri p 1 0.295568 14.40 15.00 0.60 15.08. 12:36 325 (NW) 6
AO Aqr s 9 0.4893508 11.50 11.50 0.00 15.08. 12:36 29 (NE) -60
PY Boo p 9 0.278049 12.10 12.65 0.55 15.08. 12:36 62 (NE) 51
UZ For p 10 0.087865429 18.20 20.90 2.70 15.08. 12:37 270 (W) -35
V603 Aur s 8 0.37475 12.70 12.70 0.00 15.08. 12:37 310 (NW) 37
AY CrB p 8 0.460476 13.50 14.10 0.60 15.08. 12:37 88 (E) 41
V357 Her p 5 0.28204 13.40 13.95 0.55 15.08. 12:37 64 (NE) -4
AL Gem p 1 1.391343 9.80 10.39 0.59 15.08. 12:37 264 (W) 32
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 15.08. 12:37 33 (NE) -42
V343 Tel p 10 0.875421 9.19 9.48 0.30 15.08. 12:37 113 (SE) -59
V576 Cen s 10 0.378016 12.60 12.60 0.00 15.08. 12:37 171 (S) 3
V659 Ara s 10 0.2918802 13.90 14.40 0.50 15.08. 12:38 142 (SE) -40
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.08. 12:38 154 (SE) 28
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.08. 12:38 108 (E) -19
V431 Lac p 10 0.869077 14.30 15.60 1.30 15.08. 12:38 7 (N) 8
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.08. 12:38 59 (NE) 65
BS Vul p 1 0.475971 10.90 11.60 0.70 15.08. 12:38 49 (NE) -4
KM UMa s 1 0.3518602 11.00 11.50 0.50 15.08. 12:38 154 (SE) 74
FZ CVn p 9 0.358335 13.50 14.00 0.50 15.08. 12:38 94 (E) 60
BH Cas s 1 0.4058927 12.30 12.30 0.00 15.08. 12:38 351 (N) 20
V1053 Her s 1 0.287796 13.57 13.57 0.00 15.08. 12:39 64 (NE) 26
BF Vir s 1 0.640575 10.50 10.72 0.22 15.08. 12:39 135 (SE) 30
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.