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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KZ Eri p 8 0.94268 11.30 11.70 0.40 18.07. 21:04 43 (NE) -33
V384 Cas p 5 1.108265 11.80 12.30 0.50 18.07. 21:04 48 (NE) 28
PR Mon s 9 1.123728 11.00 11.00 0.00 18.07. 21:04 322 (NW) -44
R CMa p 1 1.13595 5.70 6.34 0.64 18.07. 21:04 325 (NW) -52
AT Cas p 5 1.595552 13.90 15.10 1.20 18.07. 21:05 36 (NE) 39
V2201 Sgr p 10 4.8150325 12.00 13.00 1.00 18.07. 21:05 158 (S) -7
CC Cas p 5 3.3663322 7.06 7.30 0.24 18.07. 21:05 21 (N) 24
V533 And p 10 0.603216 13.80 14.40 0.60 18.07. 21:05 48 (NE) 15
EM TrA p 10 2.13147 10.10 10.50 0.40 18.07. 21:05 198 (S) -33
RW PsA s 9 0.3604495 11.05 11.63 0.58 18.07. 21:05 126 (SE) -6
V1202 Her p 10 0.3388 13.70 14.30 0.60 18.07. 21:05 258 (W) 76
GI CVn s 8 0.30316 14.10 14.60 0.50 18.07. 21:05 289 (W) 52
AS CrB p 1 0.380663 11.35 11.85 0.50 18.07. 21:05 245 (SW) 65
V789 Cep p 9 0.35363 14.58 14.58 0.00 18.07. 21:05 7 (N) 48
AW CrB s 1 0.3609357 11.08 11.08 0.00 18.07. 21:06 241 (SW) 67
V356 Hya p 9 0.911829 7.56 7.69 0.13 18.07. 21:06 223 (SW) 0
V609 Aql p 1 0.7965633 11.70 12.10 0.40 18.07. 21:06 130 (SE) 45
GG Psc p 9 0.456242 13.75 14.00 0.25 18.07. 21:06 57 (NE) 16
V338 Aqr s 9 0.285143 12.40 12.40 0.00 18.07. 21:07 116 (SE) 19
V579 And p 10 0.338094 12.50 12.80 0.30 18.07. 21:07 73 (E) 35
I Boo p 1 0.2678178 5.80 6.40 0.60 18.07. 21:07 282 (W) 62
V451 Cam p 9 0.401453 13.20 13.70 0.50 18.07. 21:07 354 (N) 25
V676 Cen s 7 0.292394 11.90 12.50 0.60 18.07. 21:07 217 (SW) -9
YY CrB s 1 0.37656 8.64 8.64 0.00 18.07. 21:07 253 (W) 65
CP Scl p 10 0.313662 12.90 13.63 0.73 18.07. 21:07 104 (E) -25
PT Vir s 7 0.3081795 13.38 13.50 0.12 18.07. 21:07 271 (W) 13
V345 Gem p 1 0.274778 7.82 7.88 0.06 18.07. 21:08 339 (N) -3
RV CVn p 1 0.2695671 13.75 14.36 0.61 18.07. 21:08 271 (W) 38
V599 Aur s 1 0.316533 11.67 11.90 0.23 18.07. 21:08 10 (N) -7
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 18.07. 21:08 53 (NE) 73
V386 Cam p 10 0.50808 12.30 12.75 0.45 18.07. 21:08 3 (N) 32
V471 Cas p 1 0.4009368 14.10 14.60 0.50 18.07. 21:08 36 (NE) 29
MT Her p 1 0.4877185 11.86 12.86 1.00 18.07. 21:08 170 (S) 54
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 18.07. 21:09 152 (SE) -48
VZ Lib s 1 0.358261 10.13 10.55 0.42 18.07. 21:09 217 (SW) 17
BY Peg p 1 0.341936 12.90 13.60 0.70 18.07. 21:09 96 (E) 43
V610 Ara p 9 0.54316 8.80 9.20 0.40 18.07. 21:09 189 (S) -18
V427 Nor p 10 0.5002 16.36 16.80 0.44 18.07. 21:09 198 (S) -19
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 18.07. 21:09 175 (S) 14
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 18.07. 21:09 127 (SE) 14
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 18.07. 21:09 336 (NW) 20
V1144 Cen p 9 1.069425 11.97 12.70 0.73 18.07. 21:09 238 (SW) -15
V483 Hya p 10 0.407496 12.25 12.55 0.30 18.07. 21:09 308 (NW) -40
EL Boo p 1 0.4137625 9.38 9.52 0.15 18.07. 21:09 244 (SW) 37
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 18.07. 21:09 73 (E) -36
EP Aur s 1 0.5910081 10.80 10.90 0.10 18.07. 21:09 357 (N) -8
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.07. 21:09 256 (W) 1
BD Dor p 9 0.785242 11.45 12.12 0.67 18.07. 21:10 129 (SE) -76
W UMa p 1 0.3336367 7.75 8.48 0.73 18.07. 21:10 329 (NW) 26
QT UMa p 6 0.473539 11.00 11.80 0.80 18.07. 21:10 325 (NW) 19
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.