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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Cep s 1 0.3188312 11.40 12.00 0.60 20.07. 00:24 15 (N) 53
V403 Her p 10 0.8223 15.70 16.20 0.50 20.07. 00:24 260 (W) 38
V1049 Her s 3 0.72733 10.80 10.80 0.00 20.07. 00:24 261 (W) 36
V702 And p 10 0.340715 13.30 13.69 0.39 20.07. 00:24 104 (E) 60
GM Aqr s 6 0.367282 13.80 13.80 0.00 20.07. 00:25 160 (S) 35
V404 CMa p 10 0.45178 17.45 18.40 0.95 20.07. 00:25 66 (NE) -43
CW CMi p 1 0.313192 11.20 11.60 0.40 20.07. 00:25 27 (NE) -37
EW Boo s 1 0.906349 10.31 10.31 0.00 20.07. 00:25 299 (NW) 26
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.07. 00:25 236 (SW) 61
V576 Lyr p 2 0.533573 12.30 12.70 0.40 20.07. 00:26 269 (W) 62
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.07. 00:26 350 (N) 20
BY Per p 1 1.152638 13.20 14.80 1.60 20.07. 00:26 56 (NE) 49
IL Boo p 6 0.347407 13.10 13.55 0.45 20.07. 00:26 313 (NW) 24
GO Psc s 8 0.453256 13.05 13.35 0.30 20.07. 00:26 91 (E) 45
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 20.07. 00:26 306 (NW) 84
DR CVn s 1 0.329058 11.70 11.95 0.25 20.07. 00:26 320 (NW) 7
HR Lac s 1 0.42907 13.90 14.30 0.40 20.07. 00:26 80 (E) 83
V462 Per p 5 0.577975 13.70 14.20 0.50 20.07. 00:27 64 (NE) 25
V583 Pup p 10 0.780408 7.98 8.33 0.35 20.07. 00:27 45 (NE) -58
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 20.07. 00:27 304 (NW) 83
WY Sex s 5 0.3680553 11.50 11.50 0.00 20.07. 00:27 343 (N) -40
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 20.07. 00:27 228 (SW) 62
TY Cap p 1 1.423458 10.50 11.80 1.30 20.07. 00:27 195 (S) 26
V1740 Aql p 8 0.44014 14.00 14.40 0.40 20.07. 00:27 223 (SW) 34
EU Peg p 5 0.721115 12.20 12.80 0.60 20.07. 00:27 130 (SE) 60
AC Tuc p 10 1.265821 11.30 12.97 1.67 20.07. 00:27 162 (S) -23
V2759 Ori p 10 0.498856 10.40 10.84 0.44 20.07. 00:27 55 (NE) -14
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.07. 00:27 14 (N) 29
RW Com s 1 0.2373465 11.00 11.56 0.56 20.07. 00:27 318 (NW) -2
VW LMi s 1 0.477552 8.03 8.45 0.42 20.07. 00:27 338 (N) -6
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.07. 00:28 80 (E) 30
EF CVn p 1 0.27205 13.10 13.50 0.40 20.07. 00:28 307 (NW) 7
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.07. 00:28 70 (E) 13
SV Equ s 8 0.880971 9.25 9.41 0.16 20.07. 00:28 188 (S) 46
V692 Pup p 10 0.34 14.53 14.72 0.19 20.07. 00:28 27 (NE) -50
AU Aqr p 10 0.3711583 12.90 14.00 1.10 20.07. 00:29 166 (S) 14
V1712 Aql p 8 0.39611 13.15 14.00 0.85 20.07. 00:29 222 (SW) 45
XY UMa s 1 0.47899511 9.50 10.00 0.50 20.07. 00:29 2 (N) 15
AA Cet p 1 0.536169 6.20 6.70 0.50 20.07. 00:29 120 (SE) -5
V445 Hya p 9 1.50944 13.10 14.30 1.20 20.07. 00:29 295 (NW) -62
IL Cas p 4 3.451732 10.60 11.50 0.90 20.07. 00:29 49 (NE) 54
V687 Her s 4 0.321451 14.40 14.90 0.50 20.07. 00:29 276 (W) 26
V642 Cyg p 7 4.446515 12.90 14.40 1.50 20.07. 00:30 27 (NE) 84
RT And s 1 0.62892951 8.55 8.88 0.33 20.07. 00:30 69 (E) 73
FO Vir p 7 0.775565 6.50 6.82 0.32 20.07. 00:30 293 (NW) -17
V885 Cep p 10 0.652781 13.10 13.45 0.35 20.07. 00:30 13 (N) 67
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 20.07. 00:30 11 (N) -22
DD Aqr p 1 0.7210105 10.90 11.70 0.80 20.07. 00:30 153 (SE) 38
V1184 Aql p 6 0.565604 13.10 13.50 0.40 20.07. 00:30 229 (SW) 41
V1747 Aql p 6 1.274275 10.34 11.00 0.66 20.07. 00:30 226 (SW) 40
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.