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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 20.07. 08:20 328 (NW) 15
V582 Lyr s 1 0.255905 13.44 13.44 0.00 20.07. 08:20 341 (N) 4
CL CrB s 8 0.318808 11.41 11.66 0.25 20.07. 08:20 13 (N) -3
DR CVn s 1 0.329058 11.70 11.95 0.25 20.07. 08:20 50 (NE) 14
BH Cas p 1 0.4058927 12.30 12.70 0.40 20.07. 08:20 312 (NW) 49
V478 Cam p 9 3.52632 12.30 13.70 1.40 20.07. 08:21 14 (N) 60
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 20.07. 08:21 323 (NW) 13
CI Eri p 10 1.238195 9.63 10.61 0.98 20.07. 08:21 209 (SW) -21
BS Vul p 1 0.475971 10.90 11.60 0.70 20.07. 08:21 326 (NW) -11
UU Sge p 7 0.46506918 14.18 15.59 1.41 20.07. 08:21 323 (NW) -15
FT Lup s 9 0.470084 9.70 9.98 0.28 20.07. 08:21 86 (E) -66
GZ Aqr p 4 0.302781 14.60 15.50 0.90 20.07. 08:21 271 (W) -11
V945 Cep p 10 1.129913 11.87 12.17 0.30 20.07. 08:21 324 (NW) 46
CW Cas p 1 0.318862 11.02 11.62 0.60 20.07. 08:21 316 (NW) 53
V948 Cep p 10 1.13502 12.35 12.60 0.25 20.07. 08:21 336 (NW) 49
AM Eri s 4 0.3165735 14.40 14.40 0.00 20.07. 08:21 192 (S) 27
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.07. 08:21 27 (NE) 7
LO Com s 1 0.2863605 12.38 12.38 0.00 20.07. 08:21 59 (NE) 9
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 20.07. 08:22 327 (NW) 4
V692 And s 6 0.33802 12.50 12.50 0.00 20.07. 08:22 300 (NW) 36
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 20.07. 08:22 213 (SW) 49
RS Ser p 7 0.59814 10.80 11.50 0.70 20.07. 08:22 336 (NW) -51
UZ Mic p 10 0.440964 11.90 12.40 0.50 20.07. 08:23 266 (W) -52
V474 Hya s 6 0.528304 11.80 11.80 0.00 20.07. 08:23 126 (SE) 27
CX Ser p 1 0.997289 12.30 13.10 0.80 20.07. 08:23 34 (NE) -32
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 20.07. 08:23 14 (N) -6
V1300 Her p 1 0.296334 12.63 13.00 0.37 20.07. 08:24 353 (N) -2
KT Cnc p 8 0.323691 13.60 14.20 0.60 20.07. 08:24 116 (SE) 35
QW Cyg p 2 0.5876453 13.90 14.40 0.50 20.07. 08:24 329 (NW) 4
SS Ari p 1 0.405986 10.37 10.92 0.55 20.07. 08:24 253 (W) 45
V514 Per s 1 1.819162 11.40 11.40 0.00 20.07. 08:24 282 (W) 71
V860 Cas s 3 1.08385 12.40 12.40 0.00 20.07. 08:24 299 (NW) 45
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 20.07. 08:24 276 (W) -10
LT Her p 1 1.084032 10.69 11.11 0.42 20.07. 08:24 8 (N) -30
SW Lyn s 1 0.6440665 9.51 9.65 0.14 20.07. 08:24 89 (E) 60
HS Ara p 9 2.645573 14.00 15.40 1.40 20.07. 08:24 218 (SW) -81
V1011 Cas p 3 0.677144 12.57 13.00 0.43 20.07. 08:24 315 (NW) 54
V680 Cas s 10 1.0838485 12.00 12.00 0.00 20.07. 08:24 332 (NW) 45
KV Peg s 5 0.4577795 11.73 11.73 0.00 20.07. 08:24 303 (NW) -4
V854 Her p 10 0.780649 14.70 15.80 1.10 20.07. 08:24 8 (N) -5
V541 Cas s 1 0.9098488 10.40 11.00 0.60 20.07. 08:25 317 (NW) 65
V1175 Her p 1 0.321199 10.89 11.07 0.18 20.07. 08:25 13 (N) -17
V467 Vul s 1 0.427409 12.44 12.70 0.26 20.07. 08:25 307 (NW) -1
V753 Mon s 5 0.677044 8.30 8.30 0.00 20.07. 08:25 147 (SE) 31
V364 Per p 2 0.3394535 14.60 15.60 1.00 20.07. 08:25 259 (W) 59
LW Cen p 10 1.002571 8.90 9.65 0.75 20.07. 08:25 141 (SE) -45
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 20.07. 08:25 251 (W) 11
V337 Per p 9 1.886075 12.80 14.00 1.20 20.07. 08:25 242 (SW) 65
BE Scl p 9 0.422901 10.37 10.83 0.46 20.07. 08:25 229 (SW) -5
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 20.07. 08:25 294 (NW) 21
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.