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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 15:35 UTC
Civil Twilight (6°): 05:19 // 16:07 UTC
Nautical Twilight (12°): 04:41 // 16:46 UTC
Astronomical Twilight (18°): 04:03 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 04.11. 03:25 127 (SE) 58
SS Ari p 1 0.405986 10.37 10.92 0.55 04.11. 03:26 278 (W) 25
FG Lyn s 9 1.43577 10.77 11.00 0.23 04.11. 03:26 65 (NE) 82
V345 Gem p 1 0.274778 7.82 7.88 0.06 04.11. 03:26 167 (S) 73
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 04.11. 03:26 342 (N) -63
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 04.11. 03:26 329 (NW) -5
V639 Aur s 4 0.3571 14.01 14.01 0.00 04.11. 03:26 290 (W) 76
KV Aps p 10 0.738365 13.40 14.30 0.90 04.11. 03:26 166 (S) -61
V1001 Cas p 1 0.429058 13.61 14.71 1.10 04.11. 03:26 320 (NW) 26
BZ Leo s 8 0.2697257 15.30 15.80 0.50 04.11. 03:27 93 (E) 33
QT Cyg p 10 3.335562 14.80 17.40 2.60 04.11. 03:27 353 (N) -1
UV Gru p 10 0.365688 12.75 13.55 0.80 04.11. 03:27 257 (W) -61
V664 Lyr s 8 0.359987 13.00 13.00 0.00 04.11. 03:27 8 (N) 3
BX Tri p 6 0.1926355 12.35 12.65 0.30 04.11. 03:27 283 (W) 34
ES Cas p 7 2.109523 14.70 16.20 1.50 04.11. 03:28 323 (NW) 30
V828 Cyg s 6 2.104144 9.70 10.12 0.42 04.11. 03:28 349 (N) 16
PY Lyr s 1 0.385768 12.50 12.50 0.00 04.11. 03:28 1 (N) -11
V608 Cas p 1 0.380403 12.30 13.30 1.00 04.11. 03:28 331 (NW) 51
V393 Gem p 9 0.3639 16.90 17.14 0.24 04.11. 03:28 216 (SW) 61
V931 Mon p 9 1.90151 10.06 10.18 0.12 04.11. 03:28 184 (S) 29
SS Tri p 10 2.305 14.50 15.00 0.50 04.11. 03:28 284 (W) 31
V471 Tau p 1 0.5211834 9.40 9.71 0.31 04.11. 03:28 252 (W) 36
RS Sct s 5 0.6642377 9.78 10.08 0.30 04.11. 03:28 13 (N) -50
GN CVn s 1 0.395009 12.00 12.50 0.50 04.11. 03:29 56 (NE) 23
AH Tau s 1 0.3326733 11.25 11.85 0.60 04.11. 03:29 260 (W) 42
V571 And p 9 0.357641 13.70 14.20 0.50 04.11. 03:29 288 (W) 36
TU UMi p 4 0.377268 8.84 8.90 0.06 04.11. 03:29 17 (N) 43
V573 Oph p 8 4.352269 13.10 16.10 3.00 04.11. 03:29 24 (NE) -35
V634 Aur p 9 0.4509 15.00 15.27 0.27 04.11. 03:29 246 (SW) 70
YY Gem p 1 0.8142822 8.91 9.60 0.69 04.11. 03:30 173 (S) 72
V900 Mon p 6 0.298305 11.92 12.80 0.88 04.11. 03:30 201 (S) 43
FO Vir s 7 0.775565 6.50 6.67 0.17 04.11. 03:30 88 (E) 0
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 04.11. 03:30 299 (NW) 41
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 04.11. 03:30 9 (N) -55
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 04.11. 03:30 301 (NW) -33
LL UMa p 8 0.323393 15.40 16.20 0.80 04.11. 03:30 27 (NE) 64
V436 Nor p 10 0.6562 17.24 17.80 0.56 04.11. 03:30 122 (SE) -58
BO Ari s 1 0.3181937 10.00 10.00 0.00 04.11. 03:30 280 (W) 28
V340 Cam p 9 0.4657358 14.08 14.15 0.07 04.11. 03:30 300 (NW) 62
V1374 Tau p 1 0.250818 13.00 13.50 0.50 04.11. 03:31 230 (SW) 62
RS Ind s 7 0.624052 9.90 10.00 0.10 04.11. 03:31 205 (SW) -65
V680 Per p 1 0.37422 13.55 14.13 0.58 04.11. 03:31 283 (W) 38
BH Oct p 10 0.5652 15.50 16.20 0.70 04.11. 03:31 176 (S) -63
V843 Mon s 2 0.526121 12.40 12.90 0.50 04.11. 03:31 191 (S) 50
EW Lyr s 1 1.948741 11.20 11.20 0.00 04.11. 03:31 10 (N) -1
V1224 Cen p 10 1.4835 15.94 15.96 0.02 04.11. 03:31 150 (SE) -31
V449 Per p 1 0.4731033 12.70 13.30 0.60 04.11. 03:31 280 (W) 40
T Aur p 6 0.20437829 15.20 15.50 0.30 04.11. 03:31 238 (SW) 61
HN Cnc s 1 0.49451 11.10 10.10 -1.00 04.11. 03:32 159 (S) 55
V955 Cep s 9 1.040474 12.18 12.50 0.32 04.11. 03:32 349 (N) 46
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.