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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:05 UTC
Nautical Twilight (12°): 05:34 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Cyg s 1 0.2909091 11.90 11.90 0.00 18.01. 01:39 36 (NE) -1
V426 Her s 9 0.4921282 15.50 15.80 0.30 18.01. 01:39 63 (NE) 8
V1179 Her s 1 0.385505 11.39 11.69 0.30 18.01. 01:40 83 (E) 9
V649 Lyr p 1 0.292256 14.50 14.91 0.41 18.01. 01:40 41 (NE) 19
V401 Lyr p 7 1.315044 13.60 15.60 2.00 18.01. 01:40 37 (NE) 8
V559 Cas p 2 1.580633 7.01 7.23 0.22 18.01. 01:40 332 (NW) 31
AM CMi s 1 1.019193 10.00 10.50 0.50 18.01. 01:40 229 (SW) 31
V625 Cen p 10 0.4697059 14.40 15.00 0.60 18.01. 01:40 150 (SE) -26
V594 Lyr p 5 0.255999 14.00 14.33 0.33 18.01. 01:40 37 (NE) 18
V404 And s 1 0.676034 10.80 11.30 0.50 18.01. 01:40 332 (NW) 7
V349 Ara p 10 2.65179 8.60 8.80 0.20 18.01. 01:40 138 (SE) -43
BB Vul s 5 0.938919 12.50 12.50 0.00 18.01. 01:40 26 (NE) -8
V592 Lyr p 1 0.355684 11.54 11.74 0.20 18.01. 01:41 47 (NE) 9
IN Cnc p 5 0.501459 13.00 13.65 0.65 18.01. 01:41 211 (SW) 53
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 18.01. 01:41 5 (N) 8
V752 Cen s 2 0.370229 9.10 9.61 0.51 18.01. 01:41 166 (S) 3
V772 Her p 3 0.879506 6.90 7.00 0.10 18.01. 01:41 59 (NE) 2
AY Aqr p 10 0.281995 13.70 14.70 1.00 18.01. 01:41 2 (N) -59
V873 Per s 1 0.294902 10.80 10.80 0.00 18.01. 01:41 315 (NW) 17
CN Cir p 10 2.17863 8.92 9.18 0.26 18.01. 01:41 149 (SE) -32
NW Aqr s 1 0.30163 12.00 12.00 0.00 18.01. 01:41 354 (N) -39
V1192 Her p 10 0.310078 13.00 13.30 0.30 18.01. 01:41 54 (NE) 35
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.01. 01:41 150 (SE) 5
RU Lep s 10 4.459615 11.23 11.23 0.00 18.01. 01:41 237 (SW) -5
V452 And p 6 0.978438 13.80 15.14 1.34 18.01. 01:41 352 (N) 9
TY Boo s 1 0.3171485 10.81 11.35 0.54 18.01. 01:41 80 (E) 40
BK Vul p 1 0.453463 12.80 13.50 0.70 18.01. 01:42 15 (N) -11
BD Gem p 1 1.6167225 11.90 13.80 1.90 18.01. 01:42 256 (W) 31
XY Boo s 1 0.370564 10.30 10.61 0.31 18.01. 01:42 109 (E) 41
DS CMi p 10 0.649354 11.60 11.90 0.30 18.01. 01:42 234 (SW) 26
TX Eri p 10 0.62858 12.47 12.91 0.44 18.01. 01:42 272 (W) -28
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.01. 01:42 103 (E) 64
EW Del p 6 0.3923312 15.10 15.50 0.40 18.01. 01:42 34 (NE) -18
FV CVn p 1 0.315365 11.80 12.15 0.35 18.01. 01:42 96 (E) 49
UV Mon s 1 0.415677 12.50 12.50 0.00 18.01. 01:42 240 (SW) 24
EY Peg p 6 1.923307 12.00 14.00 2.00 18.01. 01:42 349 (N) -23
KO Boo s 9 0.369518 13.15 13.35 0.20 18.01. 01:42 99 (E) 39
V384 Ser p 1 0.268729 11.90 12.40 0.50 18.01. 01:42 79 (E) 24
AP Leo p 1 0.430358 9.32 9.91 0.59 18.01. 01:42 169 (S) 45
GS Pup s 10 2.07284 13.40 13.40 0.00 18.01. 01:42 220 (SW) 14
RZ Cas p 1 1.195251 6.18 7.72 1.54 18.01. 01:42 336 (NW) 38
V645 And s 8 0.4125814 13.05 13.05 0.00 18.01. 01:43 352 (N) 10
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 18.01. 01:43 20 (N) 1
V1302 Her p 1 0.316291 12.72 13.10 0.38 18.01. 01:43 47 (NE) 22
V1370 Tau p 7 0.295517 10.90 11.20 0.30 18.01. 01:43 271 (W) 24
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.01. 01:43 74 (E) 42
V487 Cam p 10 0.47766 14.40 14.90 0.50 18.01. 01:43 345 (N) 58
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 18.01. 01:43 30 (NE) 19
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 18.01. 01:43 22 (N) 18
V477 Her s 8 0.3251804 14.90 15.40 0.50 18.01. 01:43 64 (NE) 13
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.