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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1865 Ori p 3 0.717374 12.50 12.90 0.40 21.07. 03:32 91 (E) 22
TW CMi p 10 1.07926 14.80 15.60 0.80 21.07. 03:32 72 (E) -6
FS Leo s 1 0.456967 9.06 9.06 0.00 21.07. 03:32 16 (N) -24
V531 And p 10 0.406372 11.40 11.60 0.20 21.07. 03:32 139 (SE) 70
V500 Cam p 6 0.2483505 14.00 14.80 0.80 21.07. 03:32 13 (N) 42
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 21.07. 03:33 261 (W) -14
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 21.07. 03:33 279 (W) 37
V1043 Cas p 1 0.661587 13.29 14.18 0.89 21.07. 03:33 22 (N) 87
V1179 Her p 1 0.385505 11.39 11.72 0.33 21.07. 03:33 301 (NW) -10
V857 Her p 1 0.38223 10.90 11.50 0.60 21.07. 03:33 313 (NW) 15
V589 Vir p 1 0.271832 13.00 13.00 0.00 21.07. 03:33 321 (NW) -29
V2650 Oph s 7 0.384054 12.57 13.00 0.43 21.07. 03:33 284 (W) -1
V480 Cas p 9 0.342013 14.60 14.90 0.30 21.07. 03:33 58 (NE) 77
BQ Vul p 8 4.427215 11.90 13.00 1.10 21.07. 03:33 264 (W) 38
SZ Scl s 10 0.320832 11.72 12.40 0.68 21.07. 03:34 183 (S) 9
V2717 Oph p 9 0.336 15.00 15.50 0.50 21.07. 03:34 279 (W) -18
V380 Gem s 6 0.33661 13.15 13.90 0.75 21.07. 03:34 75 (E) 22
AK Her p 1 0.4215225 8.29 8.77 0.48 21.07. 03:34 295 (NW) 1
V424 Cam p 8 0.325849 13.15 13.50 0.35 21.07. 03:34 25 (NE) 49
CR Aqr p 6 0.514491 13.60 14.50 0.90 21.07. 03:35 229 (SW) 13
V616 Cyg p 1 1.326636 13.00 15.00 2.00 21.07. 03:35 288 (W) 62
V733 Her p 3 0.4174915 13.80 14.40 0.60 21.07. 03:35 315 (NW) 26
V1256 Her p 2 0.318276 12.60 13.50 0.90 21.07. 03:35 294 (NW) 2
V640 Aur s 1 0.3279975 12.52 13.00 0.48 21.07. 03:35 53 (NE) 41
V1172 Her s 4 0.236167 12.00 12.50 0.50 21.07. 03:35 305 (NW) -7
LL Oph p 10 2.7925 12.80 13.60 0.80 21.07. 03:36 268 (W) -36
V1055 Her p 1 0.3154085 11.32 11.52 0.20 21.07. 03:36 310 (NW) 21
DH CVn p 1 0.365804 12.72 13.24 0.52 21.07. 03:36 1 (N) -4
XZ Leo p 1 0.487737 10.60 11.20 0.60 21.07. 03:36 37 (NE) -15
EN Tau p 1 1.2390287 11.40 12.10 0.70 21.07. 03:36 79 (E) 25
NY Lyr s 1 0.4408 12.70 13.10 0.40 21.07. 03:36 287 (W) 32
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.07. 03:36 255 (W) -22
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 21.07. 03:36 68 (E) -44
EO Lac p 8 4.575354 12.70 14.60 1.90 21.07. 03:37 297 (NW) 70
V384 Ser p 1 0.268729 11.90 12.40 0.50 21.07. 03:37 314 (NW) -2
DK And s 1 0.489223 12.50 12.50 0.00 21.07. 03:37 279 (W) 80
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.07. 03:37 16 (N) -21
GT Eri p 10 0.901375 8.62 9.12 0.50 21.07. 03:37 137 (SE) -4
V596 Aur s 1 0.397887 11.83 12.27 0.44 21.07. 03:37 72 (E) 45
V658 Ara s 10 0.6276 15.40 16.00 0.60 21.07. 03:37 227 (SW) -54
V941 Cyg p 1 3.583923 12.80 13.30 0.50 21.07. 03:37 280 (W) 34
MS Pav s 10 0.33474 13.70 14.10 0.40 21.07. 03:37 198 (S) -40
SU Pic s 8 1.838119 10.07 10.20 0.13 21.07. 03:37 134 (SE) -24
V526 And p 10 0.48558 14.30 15.10 0.80 21.07. 03:38 144 (SE) 73
V451 Mon p 8 1.83209 14.40 15.20 0.80 21.07. 03:38 86 (E) -2
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 21.07. 03:38 255 (W) -13
AV CrB s 1 0.30819 11.87 11.87 0.00 21.07. 03:38 315 (NW) 4
GH Eri p 7 0.722388 9.02 9.61 0.59 21.07. 03:38 146 (SE) -10
V1277 Her p 10 1.059342 10.50 10.85 0.35 21.07. 03:38 312 (NW) 26
VY Cet p 3 0.34081 11.20 11.90 0.70 21.07. 03:38 161 (S) 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.