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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:41 UTC
Civil Twilight (6°): 03:45 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Dra p 7 0.382879 12.34 12.98 0.64 04.09. 05:36 28 (NE) 36
V747 Cen p 10 0.53719488 9.86 10.46 0.60 04.09. 05:36 106 (E) -52
V653 Lyr p 1 0.468813 11.23 11.56 0.33 04.09. 05:36 349 (N) 2
KO Ara s 9 0.3825476 13.30 13.30 0.00 04.09. 05:36 210 (SW) -85
RR Del p 6 4.599605 10.20 11.80 1.60 04.09. 05:36 312 (NW) -13
UY UMa p 1 0.3760203 12.70 12.90 0.20 04.09. 05:36 32 (NE) 25
IW Boo p 4 0.264742 13.40 13.70 0.30 04.09. 05:36 34 (NE) 12
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.09. 05:36 28 (NE) 38
V396 Mon s 1 0.3963436 12.60 13.50 0.90 04.09. 05:36 157 (SE) 41
V431 Gem p 10 0.254 17.50 17.70 0.20 04.09. 05:36 124 (SE) 54
V524 Hya p 10 0.15 17.12 19.40 2.28 04.09. 05:36 116 (SE) 21
V582 Lyr s 1 0.255905 13.44 13.44 0.00 04.09. 05:37 344 (N) 3
V681 Her s 1 1.15862 13.60 13.60 0.00 04.09. 05:37 19 (N) -13
V514 Cam p 6 0.362742 12.63 12.63 0.00 04.09. 05:37 16 (N) 49
AN UMa s 6 0.07975275 14.90 20.20 5.30 04.09. 05:37 61 (NE) 37
V477 Peg p 9 0.2747515 11.65 11.75 0.10 04.09. 05:37 301 (NW) 1
BY Vel p 8 3.455365 11.00 12.10 1.10 04.09. 05:37 147 (SE) -19
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 04.09. 05:38 45 (NE) 2
V1222 Tau s 4 0.295362 13.28 13.40 0.12 04.09. 05:38 223 (SW) 42
LS Del p 1 0.3638404 8.61 8.76 0.15 04.09. 05:38 312 (NW) -7
DL CVn p 2 0.642442 11.97 12.20 0.23 04.09. 05:38 50 (NE) 18
V641 Ori s 1 0.450815 14.20 14.50 0.30 04.09. 05:38 170 (S) 54
V428 Cam s 8 0.290606 12.85 12.85 0.00 04.09. 05:39 5 (N) 63
V1241 Tau p 1 0.823271 9.38 10.28 0.90 04.09. 05:39 219 (SW) 32
NN Tel s 10 0.3838 15.00 15.50 0.50 04.09. 05:39 242 (SW) -66
MT And s 8 0.358775 14.80 14.80 0.00 04.09. 05:39 271 (W) 56
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 04.09. 05:39 219 (SW) 47
OO Cyg p 7 0.2620015 14.10 14.60 0.50 04.09. 05:39 333 (NW) 3
GY Cnc p 7 0.1754425 16.50 17.80 1.30 04.09. 05:40 106 (E) 37
QT UMa p 6 0.473539 11.00 11.80 0.80 04.09. 05:40 68 (E) 52
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 04.09. 05:40 343 (N) 21
FW Hya p 9 0.406138 12.20 12.50 0.30 04.09. 05:40 118 (SE) -21
V1833 Ori p 10 0.377198 10.32 10.55 0.23 04.09. 05:40 196 (S) 47
V477 Hya p 10 0.40719 15.90 16.20 0.30 04.09. 05:40 132 (SE) 27
V2788 Ori p 7 0.500033 12.00 12.50 0.50 04.09. 05:41 166 (S) 45
NT Aps p 5 0.294763 8.39 8.87 0.48 04.09. 05:41 158 (S) -60
HR Boo p 1 0.315967 13.25 13.85 0.60 04.09. 05:41 39 (NE) -9
V1095 Her s 1 0.415379 11.90 11.90 0.00 04.09. 05:41 1 (N) 4
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 04.09. 05:41 330 (NW) -19
Y Sex s 1 0.4198165 9.83 10.17 0.34 04.09. 05:41 108 (E) 16
PV Pup p 9 1.660728 6.88 7.32 0.44 04.09. 05:42 147 (SE) 19
V369 Cam s 8 0.3452048 12.50 12.50 0.00 04.09. 05:42 338 (N) 74
SX Crv s 1 0.3166127 8.99 9.23 0.24 04.09. 05:42 91 (E) -24
MQ Cen s 9 3.686972 10.00 10.40 0.40 04.09. 05:42 140 (SE) -43
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 04.09. 05:42 16 (N) -65
V485 Cam p 9 0.722537 13.30 14.30 1.00 04.09. 05:42 23 (NE) 65
FU Lyn p 7 0.3979435 12.46 12.90 0.44 04.09. 05:42 82 (E) 54
RX Ari p 1 1.0296285 9.40 10.00 0.60 04.09. 05:42 254 (W) 42
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 04.09. 05:42 281 (W) 53
GV Leo p 1 0.266728 11.37 11.50 0.13 04.09. 05:43 95 (E) 27
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.