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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Lup p 10 1.43083 8.75 8.97 0.22 21.07. 16:21 152 (SE) -3
V781 Tau p 1 0.344909 8.90 9.30 0.40 21.07. 16:21 304 (NW) 7
V722 Her p 9 0.5046925 15.00 15.70 0.70 21.07. 16:21 77 (E) 51
MT Cep s 5 1.2064227 14.60 15.50 0.90 21.07. 16:21 25 (NE) 23
GW Tau s 1 0.6413225 11.20 11.70 0.50 21.07. 16:22 318 (NW) -4
GH Aqr s 6 0.305585 13.40 13.40 0.00 21.07. 16:22 56 (NE) -31
V417 Gem p 9 0.393382 9.80 9.92 0.12 21.07. 16:22 292 (W) 18
HX Eri p 10 0.80615 12.60 13.20 0.60 21.07. 16:22 317 (NW) -52
V Crt p 1 0.7020358 9.90 10.53 0.63 21.07. 16:22 209 (SW) 19
V556 Lyr p 9 1.490108 8.07 8.31 0.24 21.07. 16:22 64 (NE) 26
BQ Sgr s 10 8.019485 9.40 9.40 0.00 21.07. 16:22 116 (SE) -26
GO Cyg s 1 0.717765 8.47 8.73 0.26 21.07. 16:23 53 (NE) 16
V364 Lac s 1 7.351535 8.51 9.15 0.64 21.07. 16:23 28 (NE) 5
BV Tau p 3 0.930451 11.70 12.40 0.70 21.07. 16:23 304 (NW) 2
V884 Cyg p 3 0.480051 13.80 14.70 0.90 21.07. 16:23 67 (NE) 21
V1362 Cen p 10 0.35341 9.25 9.53 0.28 21.07. 16:23 164 (S) 1
V356 UMa p 8 0.544755 12.90 13.40 0.50 21.07. 16:23 80 (E) 86
V1300 Her s 1 0.296334 12.63 12.63 0.00 21.07. 16:24 78 (E) 42
TY CrA p 5 2.888784 9.39 9.81 0.42 21.07. 16:24 119 (SE) -24
V607 Her p 8 1.712526 13.30 14.20 0.90 21.07. 16:24 103 (E) 45
CZ CMi s 1 0.426397 10.55 10.55 0.00 21.07. 16:24 277 (W) 6
GK Boo s 1 0.477772 10.30 10.30 0.00 21.07. 16:24 127 (SE) 71
V1332 Tau p 1 0.271827 11.73 12.10 0.37 21.07. 16:24 315 (NW) -5
OU Cen p 10 2.01405 10.20 10.90 0.70 21.07. 16:24 178 (S) -22
V477 Cyg s 1 2.34698 8.50 8.69 0.19 21.07. 16:24 61 (NE) 18
V514 And p 10 0.366929 13.90 14.30 0.40 21.07. 16:24 6 (N) -4
BD Scl p 9 0.566291 10.02 10.30 0.28 21.07. 16:25 26 (NE) -63
ET Ori p 1 0.9509356 11.20 12.30 1.10 21.07. 16:25 301 (NW) -22
CH Hya p 10 0.346546 14.50 15.50 1.00 21.07. 16:26 189 (S) 10
AS Eri p 1 2.664152 8.29 9.00 0.71 21.07. 16:26 319 (NW) -36
V562 Sco s 8 1.055051 11.50 12.00 0.50 21.07. 16:26 142 (SE) -8
BL Phe p 10 0.810356 8.34 8.68 0.34 21.07. 16:26 132 (SE) -77
V467 Peg p 9 0.312814 9.43 9.52 0.09 21.07. 16:26 50 (NE) -7
AM Her p 1 0.128927 12.30 15.70 3.40 21.07. 16:27 61 (NE) 45
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.07. 16:27 58 (NE) 25
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 21.07. 16:27 33 (NE) 17
V376 And s 1 0.798674 7.68 7.68 0.00 21.07. 16:27 349 (N) 11
V842 Her s 1 0.419037 9.85 9.85 0.00 21.07. 16:27 74 (E) 65
MU Dra s 1 0.349664 12.76 12.76 0.00 21.07. 16:28 56 (NE) 40
MX Cam p 4 1.408515 12.30 14.40 2.10 21.07. 16:28 345 (N) 32
AI Tri p 3 0.19174566 16.00 16.50 0.50 21.07. 16:28 352 (N) -10
QW Tel p 10 0.411928 8.06 8.21 0.15 21.07. 16:28 140 (SE) -32
V399 Vul p 10 4.904938 7.01 7.17 0.16 21.07. 16:29 65 (NE) 7
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.07. 16:29 135 (SE) 31
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 21.07. 16:29 61 (NE) 28
V1185 Her p 10 0.359795 10.90 11.25 0.35 21.07. 16:29 77 (E) 60
GN Hya p 8 1.1247684 13.20 13.80 0.60 21.07. 16:29 256 (W) 14
TW CMi s 10 1.07926 14.80 15.60 0.80 21.07. 16:29 272 (W) 7
ES Cnc p 1 1.067793 11.16 11.28 0.12 21.07. 16:30 262 (W) 22
DS And s 1 1.010519 10.40 10.70 0.30 21.07. 16:30 354 (N) -2
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.