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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Aql p 7 0.5612183 12.60 13.40 0.80 28.07. 06:31 304 (NW) -12
V448 Cen p 10 0.3374915 13.60 14.30 0.70 28.07. 06:31 88 (E) -51
V612 CrA p 10 1.3762035 13.80 14.50 0.70 28.07. 06:32 279 (W) -60
V489 Cam p 8 0.6197565 10.94 11.22 0.28 28.07. 06:32 21 (N) 56
V338 Aqr s 9 0.285143 12.40 12.40 0.00 28.07. 06:32 271 (W) -2
FF Ara p 10 0.69901 13.30 14.00 0.70 28.07. 06:32 226 (SW) -74
V1167 Her p 3 0.275279 9.89 9.89 0.00 28.07. 06:32 353 (N) -33
V566 And s 8 0.389694 10.85 11.25 0.40 28.07. 06:32 244 (SW) 66
HV Aqr p 1 0.374457 9.71 10.11 0.40 28.07. 06:32 275 (W) -8
V876 Per p 9 0.319961 13.60 14.20 0.60 28.07. 06:32 231 (SW) 75
V921 Her s 1 0.87738 9.44 9.44 0.00 28.07. 06:32 351 (N) 8
UU Aqr p 1 0.16358045 10.90 12.60 1.70 28.07. 06:32 265 (W) -1
AH Vir s 1 0.4075267 8.89 8.89 0.00 28.07. 06:33 56 (NE) -11
V775 Cen s 4 0.6636425 9.90 9.90 0.00 28.07. 06:33 107 (E) -71
V572 Per p 5 1.21317 6.50 6.79 0.29 28.07. 06:33 282 (W) 83
V887 Per s 8 1.534436 9.91 10.30 0.39 28.07. 06:33 237 (SW) 80
BO Per p 6 9.16024 12.00 12.30 0.30 28.07. 06:34 300 (NW) 81
V474 Hya s 6 0.528304 11.80 11.80 0.00 28.07. 06:34 109 (E) 16
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.07. 06:34 20 (N) 32
OW Lup p 10 0.360317 10.03 10.39 0.36 28.07. 06:34 34 (NE) -71
KT CMa p 8 5.19007 9.40 9.76 0.36 28.07. 06:34 136 (SE) 18
MZ Dra p 10 0.840374 11.86 12.10 0.24 28.07. 06:34 16 (N) 39
BB Peg p 1 0.361501 10.80 11.48 0.68 28.07. 06:35 276 (W) 16
Y Sex s 1 0.4198165 9.83 10.17 0.34 28.07. 06:35 89 (E) 0
GP Vul s 1 1.0325 10.70 11.20 0.50 28.07. 06:35 313 (NW) 4
DK Hya p 1 0.5219213 10.50 11.50 1.00 28.07. 06:35 106 (E) -14
BF CMi s 1 1.180675 10.30 10.35 0.05 28.07. 06:35 117 (SE) 27
HP Her s 10 0.476408 15.30 15.30 0.00 28.07. 06:35 348 (N) -7
V1037 Her p 3 0.7875767 12.00 12.30 0.30 28.07. 06:35 347 (N) -10
EX Psc p 1 0.289482 12.00 12.60 0.60 28.07. 06:35 247 (SW) 25
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 28.07. 06:35 313 (NW) 14
KW Per s 1 0.93126 10.50 10.80 0.30 28.07. 06:35 291 (W) 71
TV Mus p 10 0.4456651 11.00 11.30 0.30 28.07. 06:35 139 (SE) -54
V1207 Her p 8 0.2667556 12.55 13.40 0.85 28.07. 06:36 351 (N) -14
AZ Gem s 1 1.006186 11.80 12.40 0.60 28.07. 06:36 125 (SE) 43
QT Per p 1 0.8515552 14.20 15.10 0.90 28.07. 06:36 258 (W) 81
CR Del s 8 0.3537417 13.50 13.70 0.20 28.07. 06:36 297 (NW) -2
EE CMa p 10 0.89309 13.80 14.80 1.00 28.07. 06:36 130 (SE) 11
EV CVn p 3 0.335969 12.00 12.50 0.50 28.07. 06:36 37 (NE) 7
RY Men p 10 0.369514 13.19 14.16 0.97 28.07. 06:36 182 (S) -41
V397 Mon p 8 4.703861 11.70 12.70 1.00 28.07. 06:37 135 (SE) 26
OO Aqr p 5 0.586623 9.20 9.60 0.40 28.07. 06:37 275 (W) -21
V449 And p 1 0.3385155 12.20 12.90 0.70 28.07. 06:37 271 (W) 71
V431 Lac p 10 0.869077 14.30 15.60 1.30 28.07. 06:37 301 (NW) 38
GX Aur s 1 1.143258 12.00 12.00 0.00 28.07. 06:37 100 (E) 62
V931 Cyg s 1 0.341513 13.90 14.50 0.60 28.07. 06:37 315 (NW) 3
NT Aps s 5 0.294763 8.39 8.39 0.00 28.07. 06:37 168 (S) -64
ZZ Aur p 1 0.601216 10.80 11.70 0.90 28.07. 06:37 106 (E) 70
V497 Cam s 5 0.554646 13.50 14.00 0.50 28.07. 06:38 9 (N) 52
V493 Car s 5 3.2295 8.84 8.84 0.00 28.07. 06:38 138 (SE) -41
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.