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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V375 Cam s 8 0.32208 13.60 14.10 0.50 20.05. 09:43 13 (N) 59
EI CMi p 8 0.362536 12.80 13.50 0.70 20.05. 09:43 97 (E) 7
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 20.05. 09:43 236 (SW) 8
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.05. 09:43 249 (W) 12
V1286 Her s 1 0.334711 12.56 12.56 0.00 20.05. 09:44 323 (NW) 4
DS Pup p 8 0.3886775 12.70 13.60 0.90 20.05. 09:44 118 (SE) -9
V830 Cep p 10 0.2601155 13.40 14.85 1.45 20.05. 09:44 330 (NW) 47
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.05. 09:44 20 (N) 53
V1280 Cen p 10 0.94621 15.78 16.81 1.03 20.05. 09:44 154 (SE) -74
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 20.05. 09:44 279 (W) -33
V930 Cep p 8 0.393722 12.48 12.83 0.35 20.05. 09:45 329 (NW) 59
V362 Dra p 9 0.3472233 12.11 12.89 0.78 20.05. 09:45 344 (N) 32
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.05. 09:45 350 (N) 7
V953 Mon p 7 0.426934 13.80 14.40 0.60 20.05. 09:45 96 (E) 5
V488 Cam p 7 0.2674155 12.80 12.95 0.15 20.05. 09:45 19 (N) 51
V461 Cam p 10 0.3385585 13.30 13.75 0.45 20.05. 09:45 26 (NE) 55
V1091 Her s 1 0.393559 12.04 12.04 0.00 20.05. 09:46 331 (NW) 2
V610 Ara s 9 0.54316 8.80 8.80 0.00 20.05. 09:46 237 (SW) -69
LP UMa p 1 0.309901 12.52 12.79 0.27 20.05. 09:46 31 (NE) 30
AL Cas p 1 0.50055583 12.90 13.60 0.70 20.05. 09:46 354 (N) 70
V1011 Cas p 3 0.677144 12.57 13.00 0.43 20.05. 09:46 323 (NW) 72
V342 UMa s 1 0.3438515 13.40 13.40 0.00 20.05. 09:47 35 (NE) 24
V651 Ara p 10 0.2770608 14.60 15.40 0.80 20.05. 09:47 238 (SW) -70
MY Boo s 8 0.473378 13.70 14.20 0.50 20.05. 09:47 358 (N) 14
WY Hya s 1 0.716008 10.40 11.20 0.80 20.05. 09:47 95 (E) 4
BF Cap p 9 0.532676 8.92 9.27 0.35 20.05. 09:47 261 (W) -18
V514 Per p 1 1.819162 11.40 11.72 0.32 20.05. 09:47 85 (E) 84
V437 Nor p 10 1.1324 13.91 14.12 0.21 20.05. 09:47 232 (SW) -77
NR Lac s 1 0.6048055 13.20 13.40 0.20 20.05. 09:47 295 (NW) 51
AM Eri p 4 0.3165735 14.40 15.20 0.80 20.05. 09:48 151 (SE) 23
SV Cam p 1 0.593072 8.40 9.00 0.60 20.05. 09:48 11 (N) 53
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.05. 09:48 61 (NE) 13
BB Peg s 1 0.361501 10.80 11.40 0.60 20.05. 09:48 261 (W) 29
PX Cas p 10 1.8396105 14.80 16.00 1.20 20.05. 09:48 302 (NW) 62
V348 Cyg p 9 0.28423 14.10 15.10 1.00 20.05. 09:48 300 (NW) 34
V476 Hya p 1 0.414588 13.10 13.50 0.40 20.05. 09:48 94 (E) 4
V340 Vir s 6 0.45486 11.53 11.85 0.32 20.05. 09:48 34 (NE) -50
BF Vir s 1 0.640575 10.50 10.72 0.22 20.05. 09:49 17 (N) -39
V405 Gem s 1 0.462107 10.88 10.94 0.06 20.05. 09:49 102 (E) 30
AB Mus p 8 0.964944 12.80 14.50 1.70 20.05. 09:49 161 (S) -70
CC Tri p 9 0.382946 13.20 13.70 0.50 20.05. 09:49 192 (S) 73
SX Gem s 1 1.3668748 11.00 11.30 0.30 20.05. 09:49 102 (E) 37
QY Boo p 10 0.341883 12.70 12.90 0.20 20.05. 09:49 350 (N) 5
V714 Mon s 1 0.3445093 11.83 12.30 0.47 20.05. 09:50 114 (SE) 25
RV Per s 1 1.973493 10.30 10.40 0.10 20.05. 09:50 126 (SE) 68
V954 Oph p 9 0.2252705 14.30 14.90 0.60 20.05. 09:50 302 (NW) -22
RZ Col p 10 0.565194 11.00 11.58 0.58 20.05. 09:50 149 (SE) -3
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 20.05. 09:50 279 (W) -32
V506 Oph s 1 1.0604275 11.20 12.00 0.80 20.05. 09:50 312 (NW) -20
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 20.05. 09:50 286 (W) -3
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.