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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:15 // 20:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CX CMa p 8 0.9546236 9.90 10.60 0.70 08.08. 15:13 253 (W) -19
HV UMa p 1 0.71076 8.60 8.88 0.28 08.08. 15:13 267 (W) 76
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 08.08. 15:13 167 (S) -67
V418 Cam p 9 0.3067595 13.70 14.40 0.70 08.08. 15:13 337 (NW) 41
GK Aqr s 1 0.327415 12.40 12.40 0.00 08.08. 15:13 53 (NE) -27
SS Ari s 1 0.405986 10.37 10.82 0.45 08.08. 15:13 350 (N) -15
FQ CMa p 10 0.724736 9.60 10.20 0.60 08.08. 15:13 254 (W) -24
V803 Cyg p 9 1.02647 14.30 15.50 1.20 08.08. 15:13 60 (NE) 26
IL Cnc p 1 0.267656 12.35 12.96 0.61 08.08. 15:13 266 (W) 30
V803 Aql s 4 0.2634245 14.00 14.80 0.80 08.08. 15:13 99 (E) -2
V358 Cep s 1 0.4728283 13.50 13.50 0.00 08.08. 15:14 357 (N) 41
LQ Dra s 7 1.841638 11.63 11.63 0.00 08.08. 15:14 60 (NE) 44
HL Dra p 1 0.944276 7.35 7.66 0.31 08.08. 15:14 49 (NE) 46
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 08.08. 15:14 50 (NE) 8
V490 Cyg p 1 1.140236 13.10 13.70 0.60 08.08. 15:14 61 (NE) 17
V413 Nor p 10 0.558 15.65 16.00 0.35 08.08. 15:14 159 (S) -21
CL CrB p 8 0.318808 11.41 11.72 0.31 08.08. 15:14 99 (E) 57
U Oph s 1 1.67734617 5.84 6.46 0.62 08.08. 15:14 115 (SE) 21
V1198 Her p 10 0.363628 10.80 11.10 0.30 08.08. 15:14 84 (E) 57
QT Aur p 4 1.089504 14.40 15.00 0.60 08.08. 15:15 308 (NW) 20
BX Tri s 6 0.1926355 12.35 12.60 0.25 08.08. 15:15 348 (N) -6
V899 Her p 1 0.421169 7.93 8.07 0.14 08.08. 15:15 97 (E) 51
V1017 Aql p 10 2.5038 16.20 17.00 0.80 08.08. 15:15 79 (E) 5
V370 Sge p 10 8.32636 11.70 12.30 0.60 08.08. 15:15 69 (E) 9
V336 TrA p 10 0.266768 10.46 11.20 0.74 08.08. 15:15 162 (S) -27
V934 Mon s 9 0.509444 12.60 12.60 0.00 08.08. 15:15 271 (W) -2
BI Vul s 1 0.2518236 14.15 14.86 0.71 08.08. 15:15 51 (NE) 4
V592 Lyr s 1 0.355684 11.54 11.54 0.00 08.08. 15:15 75 (E) 34
CT Phe p 10 1.260848 11.20 11.80 0.60 08.08. 15:15 358 (N) -80
V1107 Cas p 1 0.273412 12.88 13.20 0.32 08.08. 15:15 0 (N) 22
CC Tri s 9 0.382946 13.20 13.60 0.40 08.08. 15:15 347 (N) -6
IP Lyr p 2 0.4728055 13.20 13.80 0.60 08.08. 15:15 77 (E) 34
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 08.08. 15:16 69 (E) 27
PR Boo s 10 0.371281 13.70 13.70 0.00 08.08. 15:16 94 (E) 70
DY Lyn p 1 1.313175 9.70 10.20 0.50 08.08. 15:16 295 (NW) 36
V502 Her s 1 0.3692772 12.80 13.50 0.70 08.08. 15:16 86 (E) 41
V684 Mon p 1 1.85142 8.43 8.54 0.11 08.08. 15:16 285 (W) 0
FR Vul p 1 0.9418586 10.30 11.00 0.70 08.08. 15:16 70 (E) 19
V389 Cam s 9 0.439897 11.80 12.50 0.70 08.08. 15:16 338 (N) 37
GM CVn p 1 0.366984 12.00 12.50 0.50 08.08. 15:16 156 (SE) 71
V411 Gem p 9 0.43257 15.47 15.78 0.31 08.08. 15:17 285 (W) 5
RR Cen p 9 0.6056895 7.27 7.68 0.41 08.08. 15:17 173 (S) -18
OZ Dra p 10 0.136647 18.00 20.00 2.00 08.08. 15:17 1 (N) 75
V363 Lup p 10 0.347743 11.60 11.90 0.30 08.08. 15:17 160 (S) -6
LS Peg p 8 0.1733 11.60 13.00 1.40 08.08. 15:17 53 (NE) -11
V440 Cas s 8 0.32568791 15.00 15.00 0.00 08.08. 15:17 17 (N) 14
BW Boo s 1 3.332818 7.13 7.17 0.04 08.08. 15:18 131 (SE) 71
HR Boo p 1 0.315967 13.25 13.85 0.60 08.08. 15:18 143 (SE) 58
V1286 Sco p 9 2.918 12.88 14.20 1.32 08.08. 15:18 143 (SE) -1
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 08.08. 15:19 51 (NE) 39
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.