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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Tel p 10 0.3838 15.00 15.50 0.50 14.07. 14:35 119 (SE) -64
NX Boo s 8 0.251135 13.02 13.36 0.34 14.07. 14:35 88 (E) 44
LU Lib p 10 0.351671 13.50 14.30 0.80 14.07. 14:36 115 (SE) -2
WY Cnc s 1 0.8293686 9.51 10.41 0.90 14.07. 14:36 237 (SW) 57
GU Aql p 10 2.209174 14.60 15.70 1.10 14.07. 14:36 56 (NE) -18
DL Sge p 5 0.8572744 11.40 12.20 0.80 14.07. 14:36 55 (NE) -3
V873 Aql s 5 0.357572 13.30 13.30 0.00 14.07. 14:36 70 (E) -15
CW Cas p 1 0.318862 11.02 11.62 0.60 14.07. 14:36 348 (N) 25
IL Cnc s 1 0.267656 12.35 11.35 -1.00 14.07. 14:36 233 (SW) 50
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 14.07. 14:37 357 (N) -20
CL CrB s 8 0.318808 11.41 11.66 0.25 14.07. 14:37 74 (E) 35
V386 Dra s 1 0.238912 13.40 13.40 0.00 14.07. 14:37 46 (NE) 31
V789 Her p 1 0.3200448 14.90 15.60 0.70 14.07. 14:37 60 (NE) 31
V803 Aql s 4 0.2634245 14.00 14.80 0.80 14.07. 14:37 72 (E) -24
V1144 Her p 10 0.25497 14.60 15.40 0.80 14.07. 14:37 70 (E) 41
V591 Lyr s 2 0.300395 11.95 11.95 0.00 14.07. 14:37 51 (NE) 18
HR And p 8 1.2357 14.70 15.40 0.70 14.07. 14:37 345 (N) 6
NR Cam p 1 0.255885 10.76 11.25 0.49 14.07. 14:38 344 (N) 57
SW Sex p 1 0.13493852 14.80 16.70 1.90 14.07. 14:38 196 (S) 36
V737 Cep p 8 0.2987665 11.95 12.33 0.38 14.07. 14:38 12 (N) 25
NN Aur p 1 2.176075 12.30 12.80 0.50 14.07. 14:38 287 (W) 28
AS Aps p 9 0.399351 13.40 13.80 0.40 14.07. 14:38 159 (S) -42
V506 And p 9 0.34345 13.60 14.40 0.80 14.07. 14:38 339 (N) -5
YZ Phe p 10 0.23472665 12.65 13.32 0.67 14.07. 14:38 264 (W) -64
GS Boo p 1 1.25681 11.40 12.00 0.60 14.07. 14:38 88 (E) 45
BK Peg p 6 5.489909 9.97 10.47 0.50 14.07. 14:38 351 (N) -13
V781 Tau s 1 0.344909 8.90 9.30 0.40 14.07. 14:39 281 (W) 27
II Per s 1 0.4798527 13.50 13.60 0.10 14.07. 14:39 308 (NW) 27
V422 And p 4 1.015595 13.40 14.00 0.60 14.07. 14:39 0 (N) 10
KP Aql s 1 3.3674753 9.70 10.43 0.73 14.07. 14:39 58 (NE) -5
CT Her s 1 1.7863748 10.60 10.60 0.00 14.07. 14:39 87 (E) 22
BQ Ari p 6 0.282335 10.28 10.55 0.27 14.07. 14:40 306 (NW) -10
GH Lac s 1 0.5326205 14.30 14.30 0.00 14.07. 14:40 5 (N) 8
V912 Per p 8 0.5775932 12.01 12.30 0.29 14.07. 14:40 311 (NW) 18
V1078 Cen p 10 1.81033 11.96 12.66 0.70 14.07. 14:40 179 (S) -3
HL Dra s 1 0.944276 7.35 7.35 0.00 14.07. 14:40 36 (NE) 32
EM Cep s 1 0.806181 7.02 7.16 0.14 14.07. 14:40 9 (N) 24
V454 Cyg p 1 2.316893 11.80 13.20 1.40 14.07. 14:40 33 (NE) 6
V620 Cen p 10 2.166218 13.90 14.40 0.50 14.07. 14:40 158 (S) -25
ET Boo p 1 0.64504 9.14 9.49 0.35 14.07. 14:40 72 (E) 53
LN Dra s 2 0.612142 12.00 12.00 0.00 14.07. 14:41 46 (NE) 33
LX Ser p 1 0.1584325 13.30 17.40 4.10 14.07. 14:41 95 (E) 29
IL Lac p 1 7.395656 12.50 13.10 0.60 14.07. 14:41 10 (N) 13
XY Leo s 1 0.2841029 9.45 9.80 0.35 14.07. 14:42 210 (SW) 54
TY Men p 9 0.4616664 8.08 8.56 0.48 14.07. 14:42 193 (S) -49
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 14.07. 14:42 46 (NE) 4
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 14.07. 14:42 29 (NE) 26
V475 Hya s 7 0.317122 12.60 12.60 0.00 14.07. 14:42 232 (SW) 29
V345 Dra p 10 0.291903 13.20 13.45 0.25 14.07. 14:42 59 (NE) 46
V639 Aur s 4 0.3571 14.01 14.01 0.00 14.07. 14:43 306 (NW) 43
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.