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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:24 // 17:30 UTC
Civil Twilight (6°): 03:53 // 18:02 UTC
Nautical Twilight (12°): 03:13 // 18:41 UTC
Astronomical Twilight (18°): 02:30 // 19:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Vir s 1 0.346974 7.80 8.20 0.40 08.09. 23:02 296 (NW) -29
HH Boo p 1 0.318666 11.00 11.50 0.50 08.09. 23:02 329 (NW) 15
YY Gem p 1 0.8142822 8.91 9.60 0.69 08.09. 23:02 45 (NE) 5
V465 CrA p 10 0.3949033 13.70 14.20 0.50 08.09. 23:03 231 (SW) -27
V891 Aql p 10 0.419508 15.40 15.80 0.40 08.09. 23:03 240 (SW) 23
ET Boo s 1 0.64504 9.14 9.14 0.00 08.09. 23:03 323 (NW) 18
V1222 Tau s 4 0.295362 13.28 13.40 0.12 08.09. 23:03 105 (E) 24
AL Lep p 10 0.448643 9.45 9.78 0.33 08.09. 23:03 105 (E) -14
GZ Lyr p 8 1.3294322 13.30 14.40 1.10 08.09. 23:03 268 (W) 39
AX Vir s 1 0.7025264 10.00 10.24 0.24 08.09. 23:03 322 (NW) -29
ST Aqr p 1 0.780991 9.15 9.67 0.52 08.09. 23:03 196 (S) 32
RV Crv s 1 0.7472455 8.60 8.60 0.00 08.09. 23:04 325 (NW) -56
IQ Leo p 10 0.317518 14.70 15.30 0.60 08.09. 23:04 5 (N) -19
BG Del s 7 0.5636117 13.60 13.80 0.20 08.09. 23:04 242 (SW) 43
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 08.09. 23:04 243 (SW) 60
FG Sct p 3 0.270572 13.66 14.76 1.10 08.09. 23:04 249 (W) 9
UU Sge p 7 0.46506918 14.18 15.59 1.41 08.09. 23:04 252 (W) 36
V1187 Her p 1 0.310764 11.14 11.31 0.17 08.09. 23:04 302 (NW) 20
UU Cam p 1 0.6825584 11.80 12.30 0.50 08.09. 23:04 24 (NE) 53
AU Dra s 1 0.515266 12.30 12.30 0.00 08.09. 23:04 328 (NW) 47
QT Per s 1 0.8515552 14.20 14.20 0.00 08.09. 23:04 72 (E) 53
V955 Cep s 9 1.040474 12.18 12.50 0.32 08.09. 23:04 2 (N) 58
V654 Pup p 9 0.370015 14.00 14.80 0.80 08.09. 23:04 109 (E) -52
V508 And p 10 0.775182 12.15 12.45 0.30 08.09. 23:05 122 (SE) 69
FY Boo p 1 0.2411595 13.12 13.83 0.71 08.09. 23:05 326 (NW) -10
BM Tri p 9 0.317819 13.00 13.40 0.40 08.09. 23:05 104 (E) 58
V1077 Cas p 9 0.260823 14.73 15.58 0.85 08.09. 23:05 53 (NE) 71
IQ Per p 1 1.743567 7.72 8.27 0.55 08.09. 23:05 64 (NE) 46
IL Boo p 6 0.347407 13.10 13.55 0.45 08.09. 23:05 331 (NW) 12
DY Cet p 1 0.44079 9.47 10.05 0.58 08.09. 23:05 131 (SE) 12
V683 And p 8 1.557415 10.43 10.90 0.47 08.09. 23:05 152 (SE) 83
RU Col p 10 0.5128272 11.44 12.06 0.62 08.09. 23:06 108 (E) -25
V407 Peg p 1 0.636884 9.30 9.70 0.40 08.09. 23:06 172 (S) 56
PT Vir s 7 0.3081795 13.38 13.50 0.12 08.09. 23:06 342 (N) -28
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 08.09. 23:06 267 (W) 55
V357 Her s 5 0.28204 13.40 13.40 0.00 08.09. 23:06 262 (W) 23
V435 Dra p 10 0.5221901 12.32 12.64 0.32 08.09. 23:06 326 (NW) 60
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 08.09. 23:06 259 (W) 50
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 08.09. 23:06 260 (W) 61
V878 Ara p 10 0.770465 8.00 8.22 0.22 08.09. 23:06 239 (SW) -38
V687 Her s 4 0.321451 14.40 14.90 0.50 08.09. 23:06 297 (NW) 8
V1374 Tau p 1 0.250818 13.00 13.50 0.50 08.09. 23:07 66 (NE) 17
NX Boo s 8 0.251135 13.02 13.36 0.34 08.09. 23:07 316 (NW) 7
OQ Boo p 8 0.398071 12.17 12.26 0.09 08.09. 23:07 313 (NW) 2
AT Peg s 1 1.146084 8.97 9.04 0.07 08.09. 23:07 204 (SW) 46
TY UMa p 1 0.354548 11.48 12.14 0.66 08.09. 23:07 353 (N) 17
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 08.09. 23:07 118 (SE) 47
VZ Scl p 10 0.1446222 15.60 18.40 2.80 08.09. 23:07 173 (S) 13
V470 Cam p 1 0.0956467 14.10 14.75 0.65 08.09. 23:07 25 (NE) 36
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 08.09. 23:07 297 (NW) 55
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.