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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Her s 1 0.3200448 14.90 14.90 0.00 20.12. 00:29 25 (NE) 7
UU And s 6 1.486302 11.20 11.20 0.00 20.12. 00:29 298 (NW) 17
BV Dra s 1 0.350067 7.88 7.88 0.00 20.12. 00:29 30 (NE) 33
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 20.12. 00:29 118 (SE) -11
V1271 Her p 10 0.31962 14.20 14.70 0.50 20.12. 00:30 21 (N) 4
SY Sct p 10 7.3763 13.90 15.80 1.90 20.12. 00:30 13 (N) -50
LY Pav p 9 0.37955 14.50 15.00 0.50 20.12. 00:30 188 (S) -70
V481 Peg p 9 0.422025 9.55 9.95 0.40 20.12. 00:30 325 (NW) -10
V355 Cam p 10 0.437059 12.20 12.60 0.40 20.12. 00:30 299 (NW) 63
V2563 Oph s 7 0.372304 11.60 11.60 0.00 20.12. 00:30 26 (NE) -36
GM Dra p 4 0.338741 8.79 9.03 0.23 20.12. 00:30 17 (N) 21
XX Sex p 7 0.5401135 9.30 9.55 0.25 20.12. 00:30 133 (SE) 23
AL Cnc p 10 1.348825 13.00 14.00 1.00 20.12. 00:30 145 (SE) 50
UX Hor s 10 0.712816 14.00 14.40 0.40 20.12. 00:31 216 (SW) -24
CL CrB s 8 0.318808 11.41 11.66 0.25 20.12. 00:31 38 (NE) 6
NS Com p 9 0.330805 13.25 13.60 0.35 20.12. 00:31 80 (E) 22
CO Ind p 10 0.597959 10.64 11.25 0.61 20.12. 00:31 270 (W) -75
QR Car p 10 0.749008 10.00 10.50 0.50 20.12. 00:31 165 (S) -31
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 20.12. 00:31 327 (NW) -38
AK Boo p 8 0.69403 15.80 16.30 0.50 20.12. 00:31 72 (E) 17
LS Del s 1 0.3638404 8.61 8.76 0.15 20.12. 00:32 338 (N) -18
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 20.12. 00:32 10 (N) -55
V364 Per s 2 0.3394535 14.60 15.60 1.00 20.12. 00:32 283 (W) 39
V2332 Oph p 7 0.54458 13.80 14.90 1.10 20.12. 00:32 24 (NE) -28
W UMa p 1 0.3336367 7.75 8.48 0.73 20.12. 00:32 61 (NE) 69
AP Leo s 1 0.430358 9.32 9.88 0.56 20.12. 00:32 116 (SE) 26
AO Cam s 1 0.3299026 9.50 9.50 0.00 20.12. 00:32 294 (NW) 62
EM Boo p 7 2.446245 9.08 9.36 0.28 20.12. 00:32 59 (NE) 7
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 20.12. 00:32 296 (NW) 36
GR Tau p 1 0.429851 10.26 10.80 0.54 20.12. 00:32 253 (W) 40
IW UMa p 1 0.774718 11.70 12.18 0.48 20.12. 00:32 95 (E) 69
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.12. 00:33 77 (E) 54
V873 Per p 1 0.294902 10.80 11.50 0.70 20.12. 00:33 288 (W) 42
AM CMi p 1 1.019193 10.00 10.70 0.70 20.12. 00:33 173 (S) 42
ST Tri s 1 0.479052 14.30 14.50 0.20 20.12. 00:33 283 (W) 38
UY UMa p 1 0.3760203 12.70 12.90 0.20 20.12. 00:33 46 (NE) 37
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.12. 00:33 74 (E) 54
V387 Her s 1 0.589466 12.80 13.20 0.40 20.12. 00:33 31 (NE) -14
V687 Her p 4 0.321451 14.40 15.00 0.60 20.12. 00:33 44 (NE) -5
HT Mon p 9 1.285946 13.80 14.70 0.90 20.12. 00:34 184 (S) 34
DK Hya p 1 0.5219213 10.50 11.50 1.00 20.12. 00:34 148 (SE) 13
V804 Cep p 6 0.347592 12.94 13.45 0.51 20.12. 00:34 352 (N) 52
NY Lyr p 1 0.4408 12.70 13.20 0.50 20.12. 00:34 3 (N) -6
V1106 Her p 1 0.2546005 12.60 12.90 0.30 20.12. 00:34 18 (N) -12
V514 Mon s 1 0.557388 12.80 13.30 0.50 20.12. 00:34 193 (S) 39
TU CMi p 5 0.4334425 14.40 15.10 0.70 20.12. 00:35 178 (S) 48
AO Mon s 1 1.884763 9.60 10.16 0.56 20.12. 00:35 187 (S) 35
UZ Mic s 10 0.440964 11.90 12.40 0.50 20.12. 00:35 303 (NW) -73
V463 Peg p 7 0.330569 11.60 12.15 0.55 20.12. 00:35 326 (NW) -16
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.12. 00:35 331 (NW) -9
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.