Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam p 6 0.350347 13.00 13.60 0.60 16.09. 06:25 11 (N) 58
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.09. 06:25 49 (NE) -14
V445 Dra p 10 0.3214714 13.40 14.10 0.70 16.09. 06:25 354 (N) 35
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.09. 06:25 10 (N) 10
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 16.09. 06:25 340 (N) 1
V599 Aur p 1 0.316533 11.67 11.96 0.29 16.09. 06:25 242 (SW) 61
AN Pup p 10 2.668235 10.49 11.27 0.78 16.09. 06:26 175 (S) 18
V1338 Her p 9 0.38467 14.90 15.35 0.45 16.09. 06:26 12 (N) -27
V947 Cep p 10 0.331677 12.62 12.88 0.26 16.09. 06:26 348 (N) 46
VW Cep s 1 0.2783115 7.23 7.56 0.33 16.09. 06:26 353 (N) 36
EX Leo p 1 0.408605 8.27 8.49 0.22 16.09. 06:26 108 (E) 35
V1254 Cen p 10 0.37079 11.17 11.75 0.58 16.09. 06:27 124 (SE) -28
UU Aqr p 1 0.16358045 10.90 12.60 1.70 16.09. 06:27 305 (NW) -30
DE Phe p 10 1.40296 11.25 11.81 0.56 16.09. 06:27 250 (W) -41
AK Col p 10 1.37601 9.03 9.25 0.22 16.09. 06:27 188 (S) 5
HS Hya s 3 1.568041 8.07 8.15 0.08 16.09. 06:27 134 (SE) 9
FU Dra s 1 0.306718 10.55 10.55 0.00 16.09. 06:27 26 (NE) 30
V1215 Her p 10 0.312752 14.30 15.00 0.70 16.09. 06:28 23 (NE) 14
V443 Cam s 9 0.411691 14.00 14.80 0.80 16.09. 06:28 353 (N) 65
V881 Per s 1 0.387377 10.71 11.01 0.30 16.09. 06:28 280 (W) 45
NY Lyr p 1 0.4408 12.70 13.20 0.50 16.09. 06:28 359 (N) -6
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 16.09. 06:28 347 (N) -1
V577 Lyr s 9 0.390011 14.50 14.50 0.00 16.09. 06:28 5 (N) 6
V662 Pup p 10 0.2386 20.10 20.50 0.40 16.09. 06:28 177 (S) -8
FI Boo p 1 0.389997 9.60 9.70 0.10 16.09. 06:28 35 (NE) 22
V381 Cam p 7 0.458029 12.50 13.10 0.60 16.09. 06:28 337 (NW) 65
V714 Sco p 10 0.6982113 12.20 12.80 0.60 16.09. 06:28 45 (NE) -67
AS Pic p 10 0.463642 10.82 11.14 0.32 16.09. 06:28 190 (S) -15
QU Lyr p 2 1.22303638 12.70 13.10 0.40 16.09. 06:28 358 (N) -5
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 16.09. 06:29 108 (E) 20
V1333 Her p 1 0.317594 13.27 13.82 0.55 16.09. 06:29 10 (N) 10
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.09. 06:30 86 (E) -6
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.09. 06:30 56 (NE) -56
CU Tau s 1 0.412528 11.50 11.90 0.40 16.09. 06:30 257 (W) 44
W UMa p 1 0.3336367 7.75 8.48 0.73 16.09. 06:30 61 (NE) 67
V873 Per p 1 0.294902 10.80 11.50 0.70 16.09. 06:30 286 (W) 44
V424 Cam p 8 0.325849 13.15 13.50 0.35 16.09. 06:30 349 (N) 65
GW Gem p 1 0.6594447 10.48 11.45 0.97 16.09. 06:30 158 (S) 66
IW Pav p 10 1.7428 15.00 15.80 0.80 16.09. 06:30 194 (S) -66
V649 Lyr s 1 0.292256 14.50 14.91 0.41 16.09. 06:30 9 (N) 6
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 16.09. 06:30 334 (NW) 18
V450 Peg s 1 0.556231 14.00 14.00 0.00 16.09. 06:30 328 (NW) -7
IY Eri p 10 0.750035 10.86 11.31 0.45 16.09. 06:30 219 (SW) -35
EI CVn p 1 0.260766 11.80 12.50 0.70 16.09. 06:31 59 (NE) 19
BK Pav p 10 2.916627 11.20 13.50 2.30 16.09. 06:31 162 (S) -80
V1187 Her p 1 0.310764 11.14 11.31 0.17 16.09. 06:31 33 (NE) 3
V813 Cep p 10 0.338921 13.15 13.50 0.35 16.09. 06:31 353 (N) 21
UV Psc p 1 0.861047 8.91 10.05 1.14 16.09. 06:32 274 (W) 6
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 16.09. 06:32 345 (N) 0
BU Dra p 1 3.828371 10.40 11.40 1.00 16.09. 06:32 34 (NE) 29
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.