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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FI Boo s 1 0.389997 9.60 9.60 0.00 15.07. 08:38 17 (N) 14
DE CMa p 10 0.6959637 13.00 13.60 0.60 15.07. 08:38 150 (SE) 7
GZ And s 1 0.3050173 10.83 11.58 0.75 15.07. 08:38 277 (W) 60
QV Boo p 10 0.324797 14.20 15.00 0.80 15.07. 08:38 18 (N) 2
NN Mon s 6 0.9123618 12.70 12.90 0.20 15.07. 08:38 141 (SE) 32
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.07. 08:38 140 (SE) 64
X PsA p 10 0.3977746 13.00 14.30 1.30 15.07. 08:38 265 (W) -29
FG Sct s 3 0.270572 13.66 14.70 1.04 15.07. 08:39 328 (NW) -42
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.07. 08:39 346 (N) 0
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 15.07. 08:39 269 (W) -17
V357 Her s 5 0.28204 13.40 13.40 0.00 15.07. 08:39 335 (NW) -24
V1223 Tau p 7 0.446918 12.15 12.60 0.45 15.07. 08:39 217 (SW) 44
LN Cyg p 10 0.523943 14.00 15.10 1.10 15.07. 08:39 316 (NW) 7
NU Cyg s 3 0.2811248 14.30 14.90 0.60 15.07. 08:39 330 (NW) 6
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 15.07. 08:39 167 (S) -49
ZZ Peg p 1 0.667356 12.20 12.80 0.60 15.07. 08:39 282 (W) 9
GZ Gem s 6 1.225009 13.60 13.60 0.00 15.07. 08:40 149 (SE) 56
V599 Aur s 1 0.316533 11.67 11.90 0.23 15.07. 08:40 183 (S) 72
KN Per p 1 0.866461 11.20 11.80 0.60 15.07. 08:40 256 (W) 69
AQ Peg p 6 5.54871 10.39 12.85 2.46 15.07. 08:40 297 (NW) -4
NX Boo s 8 0.251135 13.02 13.36 0.34 15.07. 08:40 27 (NE) -2
FI CVn p 10 0.3340635 11.90 12.02 0.12 15.07. 08:40 43 (NE) 9
IO Aqr s 10 2.368116 8.92 8.92 0.00 15.07. 08:40 302 (NW) -23
V958 Cep p 10 0.345291 10.75 10.88 0.13 15.07. 08:40 348 (N) 51
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.07. 08:40 102 (E) 31
AE Cyg p 1 0.96918718 11.80 12.80 1.00 15.07. 08:40 312 (NW) 7
V511 Cam p 9 0.404615 12.60 12.85 0.25 15.07. 08:41 12 (N) 52
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.07. 08:41 78 (E) -21
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 15.07. 08:42 317 (NW) -72
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 15.07. 08:42 341 (N) 16
V804 Cep s 6 0.347592 12.94 13.45 0.51 15.07. 08:42 355 (N) 54
V947 Per s 6 0.297667 13.45 13.45 0.00 15.07. 08:42 224 (SW) 68
V668 Ara s 10 0.6014 13.30 13.80 0.50 15.07. 08:42 167 (S) -77
LL UMa p 8 0.323393 15.40 16.20 0.80 15.07. 08:42 32 (NE) 54
LZ Dra p 5 0.350349 12.00 12.50 0.50 15.07. 08:42 349 (N) 36
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 15.07. 08:43 332 (NW) -5
CX Ser p 1 0.997289 12.30 13.10 0.80 15.07. 08:43 34 (NE) -32
CR Del p 8 0.3537417 13.50 13.90 0.40 15.07. 08:43 313 (NW) -12
BX Tri s 6 0.1926355 12.35 12.60 0.25 15.07. 08:43 259 (W) 54
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.07. 08:43 13 (N) 60
FZ Ori s 1 0.3999873 10.70 11.20 0.50 15.07. 08:43 172 (S) 42
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 15.07. 08:43 324 (NW) -1
DZ Psc p 1 0.366136 10.86 11.32 0.46 15.07. 08:43 270 (W) 29
BL Dra p 4 0.402665 11.90 12.20 0.30 15.07. 08:43 342 (N) 25
V401 Cam s 8 0.3158103 13.20 13.60 0.40 15.07. 08:44 6 (N) 70
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.07. 08:44 355 (N) 0
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.07. 08:44 14 (N) -23
V Crt p 1 0.7020358 9.90 10.53 0.63 15.07. 08:44 100 (E) -14
CE Leo p 1 0.3034287 11.80 12.60 0.80 15.07. 08:44 70 (E) 13
V404 Peg s 2 0.419177 10.47 10.47 0.00 15.07. 08:44 297 (NW) 22
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.