Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 20.09. 12:11 65 (NE) 21
V526 And p 10 0.48558 14.30 15.10 0.80 20.09. 12:11 358 (N) -4
V848 Her p 9 0.735037 14.90 16.30 1.40 20.09. 12:11 94 (E) 51
V938 Mon p 10 0.682 14.65 15.09 0.44 20.09. 12:11 260 (W) 2
V1052 Her s 1 0.370829 12.20 12.20 0.00 20.09. 12:11 96 (E) 35
DD Com p 1 0.2692074 14.30 15.05 0.75 20.09. 12:11 200 (S) 61
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.09. 12:11 342 (N) 45
MS Pav p 10 0.33474 13.70 14.60 0.90 20.09. 12:12 154 (SE) -53
IM Vul s 1 0.454283 11.60 13.30 1.70 20.09. 12:12 59 (NE) 4
DD Gem p 7 3.80206 13.20 15.20 2.00 20.09. 12:12 288 (W) 10
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 20.09. 12:12 206 (SW) -69
KZ Pav p 7 0.949879 7.71 9.30 1.59 20.09. 12:12 149 (SE) -55
BM UMa p 1 0.2712208 13.80 14.75 0.95 20.09. 12:12 272 (W) 70
CS CrB p 9 0.336486 15.00 15.20 0.20 20.09. 12:12 105 (E) 48
UU Sge p 7 0.46506918 14.18 15.59 1.41 20.09. 12:12 73 (E) 8
GU Leo s 2 0.354085 11.60 11.60 0.00 20.09. 12:12 251 (W) 39
UZ Mic s 10 0.440964 11.90 12.40 0.50 20.09. 12:12 103 (E) -43
FL And s 7 0.905648 14.30 14.30 0.00 20.09. 12:12 1 (N) -3
FO Hya s 1 0.4695567 9.50 9.50 0.00 20.09. 12:12 225 (SW) 9
V2717 Oph p 9 0.336 15.00 15.50 0.50 20.09. 12:12 118 (SE) 12
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.09. 12:12 63 (NE) 40
UX Eri p 1 0.4452835 11.15 11.71 0.56 20.09. 12:13 320 (NW) -40
V2768 Ori s 8 0.33262 15.00 15.00 0.00 20.09. 12:13 288 (W) -9
LZ Lac s 3 1.250719 12.10 12.50 0.40 20.09. 12:13 24 (NE) 21
V696 And p 10 0.798466 12.85 13.26 0.41 20.09. 12:13 19 (N) -2
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 20.09. 12:13 63 (NE) -36
ZZ Aur p 1 0.601216 10.80 11.70 0.90 20.09. 12:13 312 (NW) 19
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 20.09. 12:13 44 (NE) -30
V342 UMa s 1 0.3438515 13.40 13.40 0.00 20.09. 12:14 290 (W) 67
V1175 Cas p 10 3.457188 9.78 10.25 0.47 20.09. 12:14 349 (N) 35
V1054 Cyg p 10 3.35 15.80 17.00 1.20 20.09. 12:14 38 (NE) 29
V1130 Tau s 2 0.798868 6.65 6.65 0.00 20.09. 12:14 314 (NW) -29
V892 Cep p 10 0.362442 13.50 14.00 0.50 20.09. 12:14 12 (N) 37
V2650 Oph s 7 0.384054 12.57 13.00 0.43 20.09. 12:14 102 (E) 20
AV Pup s 1 0.4350067 10.50 11.00 0.50 20.09. 12:15 246 (SW) -2
XY Leo p 1 0.2841029 9.45 9.93 0.48 20.09. 12:15 248 (W) 40
V494 Mon p 6 0.8388177 11.60 12.20 0.60 20.09. 12:15 276 (W) -8
V839 Oph s 1 0.4090015 8.80 9.30 0.50 20.09. 12:15 97 (E) 18
QY Vel p 10 9.571 8.13 8.30 0.17 20.09. 12:15 212 (SW) -20
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 20.09. 12:16 72 (E) 38
U Gem p 1 0.17690624 8.20 14.90 6.70 20.09. 12:16 277 (W) 23
V757 Cen s 1 0.3431685 8.30 8.60 0.30 20.09. 12:16 173 (S) 3
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.09. 12:16 357 (N) 16
V1242 Tau p 10 1.84755 13.92 15.30 1.38 20.09. 12:16 329 (NW) -4
BY Ant p 10 9.8604 9.21 9.28 0.07 20.09. 12:16 215 (SW) -2
V411 Peg p 1 0.3770427 14.00 14.80 0.80 20.09. 12:17 49 (NE) 0
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 20.09. 12:17 29 (NE) -4
LM Boo p 1 0.327922 12.00 12.50 0.50 20.09. 12:17 142 (SE) 60
V404 Hya s 7 0.309535 14.85 14.85 0.00 20.09. 12:17 252 (W) 21
BV Tri p 1 0.494177 14.10 14.30 0.20 20.09. 12:17 349 (N) -2
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.