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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1383 Ori p 9 0.6663 8.46 8.66 0.20 21.07. 09:00 181 (S) 32
CR Aqr p 6 0.514491 13.60 14.50 0.90 21.07. 09:00 295 (NW) -37
BU Tri p 1 0.295568 14.40 15.00 0.60 21.07. 09:00 274 (W) 48
PT Boo p 9 0.4466345 12.60 12.82 0.22 21.07. 09:00 28 (NE) 10
HO Psc p 9 0.324748 11.00 11.80 0.80 21.07. 09:00 261 (W) 25
V1044 Her s 1 0.2406405 13.07 13.07 0.00 21.07. 09:01 9 (N) -1
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.07. 09:01 209 (SW) 25
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 21.07. 09:01 337 (NW) 20
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.07. 09:01 359 (N) 6
V947 Per s 6 0.297667 13.45 13.45 0.00 21.07. 09:01 242 (SW) 62
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.07. 09:01 28 (NE) 4
V1095 Her s 1 0.415379 11.90 11.90 0.00 21.07. 09:01 6 (N) 4
MM Dra p 8 0.2644 14.54 14.90 0.36 21.07. 09:02 346 (N) 27
AK Boo s 8 0.69403 15.80 16.30 0.50 21.07. 09:02 56 (NE) 4
V1144 Her p 10 0.25497 14.60 15.40 0.80 21.07. 09:02 22 (N) 6
V427 Dra p 10 0.420825 12.75 13.05 0.30 21.07. 09:02 356 (N) 44
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 21.07. 09:02 342 (N) -5
DK CVn s 1 0.494964 12.70 12.80 0.10 21.07. 09:02 58 (NE) 24
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 21.07. 09:02 347 (N) 15
KO Boo s 9 0.369518 13.15 13.35 0.20 21.07. 09:03 48 (NE) -2
IS Boo p 8 0.25145 14.00 14.60 0.60 21.07. 09:03 35 (NE) 20
ST Car s 8 0.90164965 9.60 9.87 0.27 21.07. 09:03 148 (SE) -32
V497 And p 10 0.3051 14.70 15.50 0.80 21.07. 09:03 287 (W) 31
LT Cam p 2 0.2766042 14.50 14.70 0.20 21.07. 09:04 358 (N) 80
KO Aur s 1 3.9537975 10.40 10.40 0.00 21.07. 09:04 156 (SE) 88
V1062 Cas p 10 1.16426 10.55 10.87 0.32 21.07. 09:04 313 (NW) 48
V747 Cen s 10 0.53719488 9.86 10.05 0.19 21.07. 09:04 110 (E) -47
V1051 Her p 10 0.55833 12.50 12.80 0.30 21.07. 09:04 10 (N) -12
LW Eri s 5 0.46562 12.20 12.20 0.00 21.07. 09:04 208 (SW) 36
V658 Pup p 10 0.402 16.60 16.76 0.16 21.07. 09:04 166 (S) -9
V360 UMa s 6 0.360224 13.60 14.00 0.40 21.07. 09:05 39 (NE) 22
V577 Lyr s 9 0.390011 14.50 14.50 0.00 21.07. 09:05 353 (N) 6
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 21.07. 09:05 336 (NW) 0
V513 Her p 3 0.3037692 15.30 15.70 0.40 21.07. 09:05 5 (N) -16
V546 Vir p 10 0.56717 10.40 10.40 0.00 21.07. 09:06 59 (NE) -16
V951 Per p 7 0.270478 12.70 13.20 0.50 21.07. 09:06 243 (SW) 64
BH Vir s 1 0.8168711 9.60 10.24 0.64 21.07. 09:06 68 (E) -19
V383 Mon p 2 0.6346866 14.70 15.40 0.70 21.07. 09:06 161 (S) 36
V641 Ori p 1 0.450815 14.20 14.80 0.60 21.07. 09:06 183 (S) 54
GH Cet p 10 1.135235 10.52 11.20 0.68 21.07. 09:06 235 (SW) 0
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 21.07. 09:06 198 (S) 38
V654 Pup p 9 0.370015 14.00 14.80 0.80 21.07. 09:06 167 (S) -8
V411 Gem p 9 0.43257 15.47 15.78 0.31 21.07. 09:06 160 (S) 52
V466 Cam p 9 0.3998995 12.60 13.10 0.50 21.07. 09:06 11 (N) 67
KL Cas p 1 2.447426 11.80 13.50 1.70 21.07. 09:06 313 (NW) 46
DEL Cap s 8 1.0227688 2.81 2.90 0.09 21.07. 09:06 287 (W) -34
V864 Mon p 5 0.358427 9.90 10.60 0.70 21.07. 09:07 159 (S) 33
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 21.07. 09:07 140 (SE) -47
ER Ori s 1 0.4234005 9.32 9.92 0.60 21.07. 09:07 195 (S) 30
GQ Cnc p 2 0.422208 13.40 14.40 1.00 21.07. 09:07 105 (E) 48
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.