Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Psc p 9 0.3562175 12.75 13.30 0.55 09.12. 04:13 329 (NW) -2
V477 And p 10 0.362548 13.65 13.95 0.30 09.12. 04:13 336 (NW) -6
PY Boo s 9 0.278049 12.10 12.10 0.00 09.12. 04:13 58 (NE) 45
V336 Cas s 1 0.5972873 13.40 13.60 0.20 09.12. 04:14 348 (N) 22
IO Boo s 7 0.2711483 13.00 13.00 0.00 09.12. 04:14 99 (E) 40
MS Pav p 10 0.33474 13.70 14.60 0.90 09.12. 04:14 163 (S) -63
V512 And s 10 0.745331 11.80 11.95 0.15 09.12. 04:14 331 (NW) 1
IM And p 9 0.2703735 18.30 19.00 0.70 09.12. 04:14 334 (NW) 5
EY Gem p 2 0.941135 12.80 13.50 0.70 09.12. 04:14 254 (W) 35
VY Com s 8 1.008721 13.90 14.50 0.60 09.12. 04:14 143 (SE) 52
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 09.12. 04:14 238 (SW) 27
V1824 Ori p 7 1.59291 13.47 14.70 1.23 09.12. 04:15 259 (W) 31
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 09.12. 04:15 81 (E) -33
V424 Cam s 8 0.325849 13.15 13.15 0.00 09.12. 04:15 334 (NW) 54
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 09.12. 04:15 16 (N) 16
V417 Aql p 1 0.3703135 11.00 11.50 0.50 09.12. 04:15 48 (NE) -23
KV Gem s 1 0.358522 12.40 12.85 0.45 09.12. 04:15 253 (W) 34
V559 Lyr p 10 1.01089 11.30 13.10 1.80 09.12. 04:15 48 (NE) 7
AP Aur s 1 0.569374 10.90 11.20 0.30 09.12. 04:15 266 (W) 54
YY Boo p 4 3.933065 12.00 13.50 1.50 09.12. 04:15 66 (NE) 39
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 09.12. 04:15 266 (W) 10
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.12. 04:15 13 (N) 82
V803 Aql s 4 0.2634245 14.00 14.80 0.80 09.12. 04:16 64 (NE) -29
GK CVn p 10 0.4012861 14.40 15.50 1.10 09.12. 04:16 92 (E) 49
V1073 Her s 1 0.2942815 11.00 11.00 0.00 09.12. 04:16 50 (NE) 12
V430 Nor p 10 0.366 16.70 17.22 0.52 09.12. 04:16 138 (SE) -36
GU Leo s 2 0.354085 11.60 11.60 0.00 09.12. 04:16 199 (S) 57
V924 Oph s 10 0.359554 15.70 16.40 0.70 09.12. 04:16 61 (NE) -13
V414 Dra p 10 0.348087 11.52 11.70 0.18 09.12. 04:16 25 (NE) 32
V1187 Her p 1 0.310764 11.14 11.31 0.17 09.12. 04:16 65 (NE) 27
AE Cas p 1 0.7591207 12.70 13.50 0.80 09.12. 04:17 343 (N) 34
KM UMa s 1 0.3518602 11.00 11.50 0.50 09.12. 04:17 129 (SE) 70
V524 Oph p 8 0.308917 13.00 13.80 0.80 09.12. 04:17 99 (E) -31
GR Vul p 5 1.300091 13.20 13.90 0.70 09.12. 04:17 35 (NE) -4
V446 Peg p 1 0.305983 14.00 14.50 0.50 09.12. 04:17 12 (N) -12
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 09.12. 04:18 221 (SW) 33
KV Lup p 10 1.43083 8.75 8.97 0.22 09.12. 04:18 124 (SE) -21
BO Ari s 1 0.3181937 10.00 10.00 0.00 09.12. 04:18 313 (NW) 1
EK CMi p 8 0.660752 11.53 11.97 0.44 09.12. 04:18 226 (SW) 30
V2640 Oph s 7 0.419892 12.50 13.20 0.70 09.12. 04:18 76 (E) -5
V789 Cyg p 6 0.288551 13.30 13.70 0.40 09.12. 04:18 40 (NE) 0
V368 Tel p 10 0.286829 11.25 12.37 1.12 09.12. 04:18 106 (E) -65
VW Cep p 1 0.2783115 7.23 7.68 0.45 09.12. 04:18 9 (N) 37
V472 Cen p 10 0.4227 12.70 13.20 0.50 09.12. 04:19 152 (SE) 0
V1256 Her s 2 0.318276 12.60 13.40 0.80 09.12. 04:19 70 (E) 5
DV Peg p 1 0.642167 11.70 12.10 0.40 09.12. 04:19 16 (N) -17
FS Aqr p 7 0.26205 13.20 14.00 0.80 09.12. 04:19 9 (N) -40
BS CMa p 10 0.5599472 12.50 13.00 0.50 09.12. 04:19 223 (SW) 3
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 09.12. 04:19 32 (NE) 1
GW Boo p 1 0.531544 10.25 10.59 0.34 09.12. 04:19 109 (E) 41
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.