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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Ser p 1 0.8793471 10.70 12.00 1.30 18.07. 18:48 170 (S) 57
IV Dra s 4 0.2681055 13.70 13.70 0.00 18.07. 18:48 1 (N) 87
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 18.07. 18:48 73 (E) 51
BK Oct s 10 0.3686 14.30 14.60 0.30 18.07. 18:48 162 (S) -41
IM Cnc p 3 2.354372 12.82 13.60 0.78 18.07. 18:48 293 (NW) 12
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 18.07. 18:48 134 (SE) 34
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.07. 18:48 257 (W) 61
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 18.07. 18:49 69 (E) 27
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.07. 18:49 261 (W) 4
EW Psc s 8 0.241202 10.38 10.38 0.00 18.07. 18:49 55 (NE) -15
SW Lac s 1 0.320719 8.51 9.31 0.80 18.07. 18:49 51 (NE) 18
V339 Lib p 9 0.339013 13.60 14.40 0.80 18.07. 18:49 179 (S) 20
RW Leo p 1 1.682534 11.90 13.60 1.70 18.07. 18:49 264 (W) 17
V411 Gem p 9 0.43257 15.47 15.78 0.31 18.07. 18:49 311 (NW) -13
V570 Per p 8 1.900942 8.15 8.25 0.10 18.07. 18:49 5 (N) 9
AA Lyn p 9 0.561388 14.70 15.30 0.60 18.07. 18:49 316 (NW) 17
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 18.07. 18:49 104 (E) 32
EE CVn s 1 0.280562 13.70 14.57 0.87 18.07. 18:49 242 (SW) 61
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 18.07. 18:50 75 (E) 43
V1300 Her p 1 0.296334 12.63 13.00 0.37 18.07. 18:50 104 (E) 63
GG Vel p 10 1.475228 8.72 9.07 0.35 18.07. 18:50 242 (SW) -35
HR And p 8 1.2357 14.70 15.40 0.70 18.07. 18:50 32 (NE) 12
V1295 Tau p 8 0.996 11.27 11.66 0.39 18.07. 18:50 354 (N) -12
V357 Her s 5 0.28204 13.40 13.40 0.00 18.07. 18:50 118 (SE) 37
V687 And p 10 0.395048 11.68 11.83 0.15 18.07. 18:51 45 (NE) 11
EQ Com s 1 0.3618824 14.40 14.40 0.00 18.07. 18:51 239 (SW) 45
DX CVn p 1 0.35738 12.25 12.70 0.45 18.07. 18:52 262 (W) 61
V845 Cep p 10 0.386159 14.30 15.20 0.90 18.07. 18:52 19 (N) 50
FH Cru p 6 0.850703 13.10 13.22 0.12 18.07. 18:52 201 (S) -29
AY Cru p 5 1.598423 11.10 12.20 1.10 18.07. 18:52 207 (SW) -27
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 18.07. 18:52 87 (E) 45
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 18.07. 18:52 73 (E) 28
BX Tri s 6 0.1926355 12.35 12.60 0.25 18.07. 18:52 16 (N) -5
V782 Cep p 10 0.3605843 15.79 15.88 0.09 18.07. 18:52 4 (N) 47
AZ Cam p 1 1.319228 10.10 10.90 0.80 18.07. 18:52 348 (N) 48
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.07. 18:52 175 (S) 40
V811 Cep p 10 0.2507641 14.20 14.90 0.70 18.07. 18:52 47 (NE) 53
V789 Cyg p 6 0.288551 13.30 13.70 0.40 18.07. 18:53 94 (E) 44
V2637 Oph s 7 0.386173 11.80 12.21 0.41 18.07. 18:53 147 (SE) 41
V905 Ara s 2 0.243905 14.00 14.00 0.00 18.07. 18:53 168 (S) -23
BQ Ari p 6 0.282335 10.28 10.55 0.27 18.07. 18:53 14 (N) -25
RU UMi p 1 0.524926 10.00 10.66 0.66 18.07. 18:53 335 (NW) 66
GT Cas p 1 2.989821 11.90 12.80 0.90 18.07. 18:53 27 (NE) 26
IN Cnc s 5 0.501459 13.00 12.00 -1.00 18.07. 18:53 285 (W) 8
V880 Per p 10 0.7738 13.35 13.70 0.35 18.07. 18:53 8 (N) 1
V528 Oph p 7 2.70549 12.60 13.70 1.10 18.07. 18:53 155 (SE) 6
GO Psc s 8 0.453256 13.05 13.35 0.30 18.07. 18:54 32 (NE) -1
EI CMi p 8 0.362536 12.80 13.50 0.70 18.07. 18:54 291 (W) -15
V531 And p 10 0.406372 11.40 11.60 0.20 18.07. 18:54 27 (NE) -1
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 18.07. 18:54 77 (E) -18
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.