haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:54 // 16:46 UTC
Civil Twilight (6°): 04:23 // 17:17 UTC
Nautical Twilight (12°): 03:46 // 17:55 UTC
Astronomical Twilight (18°): 03:07 // 18:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V402 Gem s 7 0.399252 11.72 12.35 0.63 28.09. 12:22 296 (NW) 5
EX CVn p 4 0.2771572 13.10 13.50 0.40 28.09. 12:22 233 (SW) 73
AD Phe p 10 0.379924 10.27 10.80 0.53 28.09. 12:23 36 (NE) -78
AZ Col p 10 0.302105 11.31 11.72 0.41 28.09. 12:23 276 (W) -45
V1258 Cen p 10 0.08885 15.40 22.20 6.80 28.09. 12:23 191 (S) 8
V643 Her p 4 1.223089 13.50 15.00 1.50 28.09. 12:23 89 (E) 30
UY Vol p 1 0.159337785 16.90 23.00 6.10 28.09. 12:23 213 (SW) -46
IP Peg p 1 0.15820616 13.00 18.60 5.60 28.09. 12:23 37 (NE) -14
EE Psc p 10 0.3166726 13.80 14.10 0.30 28.09. 12:23 15 (N) -26
V821 Cas p 1 1.76974 8.27 8.70 0.43 28.09. 12:23 17 (N) 16
V1104 Her s 1 0.227876 13.30 13.30 0.00 28.09. 12:23 66 (NE) 50
V400 Lyr p 1 0.253427 12.70 13.35 0.65 28.09. 12:23 69 (E) 34
BF Cru p 10 0.4988062 12.90 13.40 0.50 28.09. 12:23 190 (S) -24
V676 Cen s 7 0.292394 11.90 12.50 0.60 28.09. 12:23 171 (S) 1
V2553 Oph p 1 0.457615 11.30 11.80 0.50 28.09. 12:23 111 (E) 34
YY Sgr p 1 2.628476 10.02 10.73 0.71 28.09. 12:24 116 (SE) -4
UW Ori s 1 2.038132 11.10 11.10 0.00 28.09. 12:24 305 (NW) -2
V357 Cep p 4 1.309234 13.30 15.00 1.70 28.09. 12:24 359 (N) 39
FG Lyr p 7 2.871815 12.40 13.30 0.90 28.09. 12:24 78 (E) 33
MM Dra s 8 0.2644 14.54 14.54 0.00 28.09. 12:24 35 (NE) 44
BD Gem p 1 1.6167225 11.90 13.80 1.90 28.09. 12:24 295 (NW) 0
BY Peg s 1 0.341936 12.90 13.58 0.68 28.09. 12:24 53 (NE) 6
TU Mus p 9 1.3872845 8.17 8.75 0.58 28.09. 12:24 196 (S) -29
XY Pic p 10 0.2972608 7.61 7.66 0.06 28.09. 12:24 238 (SW) -56
UY Mon s 10 1.261256 9.60 9.60 0.00 28.09. 12:25 287 (W) -1
V456 Cam p 10 0.419811 12.10 12.30 0.20 28.09. 12:25 328 (NW) 37
V474 Cam s 5 0.328205 10.90 10.90 0.00 28.09. 12:25 331 (NW) 43
V484 Vel p 9 2.60431 9.87 10.00 0.13 28.09. 12:25 231 (SW) -18
AW Ari s 8 0.381766 13.66 14.30 0.64 28.09. 12:25 2 (N) -27
BB Peg s 1 0.361501 10.80 11.40 0.60 28.09. 12:25 51 (NE) -9
FT Lyn p 9 0.2937757 12.90 12.90 0.00 28.09. 12:25 283 (W) 36
BW Eri p 6 0.6384855 10.16 10.75 0.59 28.09. 12:25 300 (NW) -57
EE CMa p 10 0.89309 13.80 14.80 1.00 28.09. 12:25 266 (W) -17
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 28.09. 12:25 38 (NE) -12
AI Gem p 1 0.7242082 13.80 14.20 0.40 28.09. 12:25 292 (W) 3
VW Tri p 1 0.298863 13.90 14.40 0.50 28.09. 12:25 358 (N) -7
PY Boo s 9 0.278049 12.10 12.10 0.00 28.09. 12:25 75 (E) 75
FF Vul p 1 0.444979 13.10 13.80 0.70 28.09. 12:25 68 (E) 15
GK CVn p 10 0.4012861 14.40 15.50 1.10 28.09. 12:25 176 (S) 74
V341 Ori p 10 2.39122 14.80 17.00 2.20 28.09. 12:26 301 (NW) -6
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 28.09. 12:26 44 (NE) 32
NY Boo p 9 0.326815 12.15 12.50 0.35 28.09. 12:26 90 (E) 79
TW Mus p 10 0.4179484 12.10 12.60 0.50 28.09. 12:26 195 (S) -29
AH Cnc s 1 0.360455 13.31 13.68 0.37 28.09. 12:27 267 (W) 18
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 28.09. 12:27 229 (SW) 29
AN UMa p 6 0.07975275 14.90 20.20 5.30 28.09. 12:27 277 (W) 61
BY Per s 1 1.152638 13.20 13.20 0.00 28.09. 12:27 0 (N) 15
GT Boo s 2 0.568922 12.10 12.10 0.00 28.09. 12:27 122 (SE) 72
IZ Aur p 1 0.771167 13.00 14.00 1.00 28.09. 12:27 325 (NW) 24
BK Vul p 1 0.453463 12.80 13.50 0.70 28.09. 12:27 56 (NE) 8
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.