Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Cep s 9 0.2857369 15.67 16.27 0.60 12.04. 14:27 353 (N) 52
V417 Aql p 1 0.3703135 11.00 11.50 0.50 12.04. 14:27 315 (NW) -24
V839 Oph s 1 0.4090015 8.80 9.30 0.50 12.04. 14:27 338 (N) -28
V445 Peg p 1 0.40465 14.00 14.50 0.50 12.04. 14:28 301 (NW) 9
V450 Per p 1 0.948673 13.00 13.70 0.70 12.04. 14:28 258 (W) 69
PY Boo p 9 0.278049 12.10 12.65 0.55 12.04. 14:28 13 (N) 13
EQ UMa s 6 0.3581533 12.40 12.60 0.20 12.04. 14:28 62 (NE) 56
EH Lyn s 1 0.326743 13.00 13.00 0.00 12.04. 14:29 85 (E) 43
V687 And p 10 0.395048 11.68 11.83 0.15 12.04. 14:29 288 (W) 34
CO And s 1 1.827664 11.10 11.10 0.00 12.04. 14:29 287 (W) 54
VV Cet s 1 0.5223925 10.43 10.99 0.56 12.04. 14:29 244 (SW) 17
OQ UMa p 1 0.283356 13.00 13.70 0.70 12.04. 14:29 25 (NE) 23
GX Psc p 9 0.43431 13.40 13.70 0.30 12.04. 14:29 266 (W) 47
FZ CMa p 1 1.273041 8.05 8.44 0.39 12.04. 14:29 146 (SE) 22
BG Del s 7 0.5636117 13.60 13.80 0.20 12.04. 14:29 310 (NW) -8
HS Leo s 2 0.337706 13.80 14.40 0.60 12.04. 14:30 67 (NE) 17
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 12.04. 14:30 315 (NW) 29
BK Vul s 1 0.453463 12.80 12.80 0.00 12.04. 14:30 304 (NW) 8
EQ CMi p 6 0.479536 12.90 13.40 0.50 12.04. 14:30 123 (SE) 26
V477 Her p 8 0.3251804 14.90 15.50 0.60 12.04. 14:30 354 (N) -13
Y Cam s 1 3.30568 10.50 10.60 0.10 12.04. 14:31 18 (N) 59
V466 Cam s 9 0.3998995 12.60 12.60 0.00 12.04. 14:31 22 (N) 64
NV Dra s 5 1.057161 12.85 13.30 0.45 12.04. 14:31 23 (NE) 49
V1050 Her p 5 1.47261 12.40 12.90 0.50 12.04. 14:31 356 (N) -2
V653 Lyr s 1 0.468813 11.23 11.56 0.33 12.04. 14:31 342 (N) 3
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 12.04. 14:31 176 (S) 39
V659 Ara p 10 0.2918802 13.90 14.50 0.60 12.04. 14:31 174 (S) -78
TV UMi p 1 0.4155497 8.77 8.85 0.08 12.04. 14:31 10 (N) 35
V622 Aur p 9 0.3043 15.13 15.32 0.19 12.04. 14:31 135 (SE) 76
FG Sct p 3 0.270572 13.66 14.76 1.10 12.04. 14:32 323 (NW) -41
RS Col s 4 0.67235 9.54 9.97 0.43 12.04. 14:32 176 (S) 11
BC Eri p 1 0.527247 10.83 11.32 0.49 12.04. 14:32 183 (S) 25
MT Cep p 5 1.2064227 14.60 15.50 0.90 12.04. 14:32 318 (NW) 35
V435 Peg p 9 0.312999 13.05 13.40 0.35 12.04. 14:32 296 (NW) -1
BD CrB p 9 0.356872 14.20 14.70 0.50 12.04. 14:32 17 (N) -2
HX Vel p 10 1.124905 5.48 5.53 0.05 12.04. 14:32 144 (SE) -19
VZ Psc s 1 0.2612592 10.20 10.43 0.23 12.04. 14:32 267 (W) 9
FR Lup s 10 1.264033 10.10 10.10 0.00 12.04. 14:33 114 (SE) -69
SW Lac s 1 0.320719 8.51 9.31 0.80 12.04. 14:33 297 (NW) 28
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 12.04. 14:33 313 (NW) 28
V1106 Her s 1 0.2546005 12.60 12.60 0.00 12.04. 14:33 343 (N) -12
AW CrB p 1 0.3609357 11.08 11.35 0.27 12.04. 14:33 9 (N) -4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.04. 14:33 24 (NE) -3
NO Pup p 9 1.256884 6.53 6.98 0.45 12.04. 14:34 142 (SE) -10
BV Tri p 1 0.494177 14.10 14.30 0.20 12.04. 14:34 262 (W) 58
KO Boo s 9 0.369518 13.15 13.35 0.20 12.04. 14:34 36 (NE) -9
V576 Lyr s 2 0.533573 12.30 12.30 0.00 12.04. 14:34 342 (N) 5
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 12.04. 14:34 335 (NW) 16
EE Aqr s 1 0.5089958 8.30 8.48 0.18 12.04. 14:34 261 (W) -19
KV Eri p 10 0.271753 12.48 13.01 0.53 12.04. 14:34 202 (S) -11
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.