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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IS Boo p 8 0.25145 14.00 14.60 0.60 28.07. 10:01 47 (NE) 29
TY UMa p 1 0.354548 11.48 12.14 0.66 28.07. 10:01 53 (NE) 49
DF CVn s 1 0.3268955 10.96 10.96 0.00 28.07. 10:01 69 (E) 35
V579 Lyr p 1 0.242906 12.77 13.25 0.48 28.07. 10:01 7 (N) 4
V346 Aps p 10 1.875435 14.00 15.10 1.10 28.07. 10:01 150 (SE) -53
MS Vir p 1 0.3124379 9.34 9.67 0.33 28.07. 10:01 94 (E) -20
SV Cen p 6 1.65766 8.71 9.98 1.27 28.07. 10:01 148 (SE) -32
RT And s 1 0.62892951 8.55 8.88 0.33 28.07. 10:02 327 (NW) 23
KT Lyr p 9 0.5815356 14.70 15.40 0.70 28.07. 10:02 12 (N) -6
BX Tri s 6 0.1926355 12.35 12.60 0.25 28.07. 10:02 284 (W) 33
V571 Lyr s 3 1.252594 11.70 11.70 0.00 28.07. 10:02 12 (N) 6
BS UMa s 1 0.3495099 13.70 14.00 0.30 28.07. 10:02 77 (E) 49
MT Boo p 6 0.3653325 13.45 13.95 0.50 28.07. 10:02 49 (NE) 20
V443 Cam p 9 0.411691 14.00 14.90 0.90 28.07. 10:03 351 (N) 65
AC Cnc s 1 0.3004773 13.80 14.70 0.90 28.07. 10:03 151 (SE) 50
V1038 Her p 1 0.26818 11.80 12.40 0.60 28.07. 10:03 30 (NE) 0
HH Boo s 1 0.318666 11.00 11.00 0.00 28.07. 10:03 49 (NE) 27
GZ Lyr p 8 1.3294322 13.30 14.40 1.10 28.07. 10:03 4 (N) -12
V495 Sct p 9 2.63743 9.78 10.81 1.03 28.07. 10:03 15 (N) -50
V658 Ara s 10 0.6276 15.40 16.00 0.60 28.07. 10:03 133 (SE) -65
AR CrB s 1 0.3973515 10.80 10.80 0.00 28.07. 10:03 44 (NE) 1
V625 Car p 10 0.276942 11.15 12.00 0.85 28.07. 10:03 165 (S) -30
V535 Ara p 9 0.6293021 7.17 7.75 0.58 28.07. 10:03 123 (SE) -72
V426 Cam p 8 0.347835 13.50 14.00 0.50 28.07. 10:03 339 (N) 70
IP Peg s 1 0.15820616 13.00 13.00 0.00 28.07. 10:03 306 (NW) -4
V379 Cen p 9 1.8746863 8.80 9.60 0.80 28.07. 10:04 138 (SE) -41
BH Lyn p 10 0.1558756 13.70 16.30 2.60 28.07. 10:04 78 (E) 81
RT Hyi p 10 0.2840352 12.28 13.15 0.87 28.07. 10:04 197 (S) -50
V2355 Oph p 10 2.10773 7.11 7.24 0.14 28.07. 10:04 58 (NE) -44
AW UMa p 1 0.438726 6.83 7.13 0.30 28.07. 10:04 91 (E) 41
V Tri s 1 0.5852056 10.70 11.00 0.30 28.07. 10:04 290 (W) 23
V1104 Her p 1 0.227876 13.30 14.10 0.80 28.07. 10:05 13 (N) 11
V664 Pup p 10 0.330557 11.89 12.26 0.37 28.07. 10:05 180 (S) -11
LU Cnc s 6 0.39855 12.10 12.55 0.45 28.07. 10:05 137 (SE) 53
QW Per p 6 0.825686 14.60 15.70 1.10 28.07. 10:05 282 (W) 44
V948 Cen p 10 0.975085 9.07 9.26 0.19 28.07. 10:05 145 (SE) -41
V370 Cyg p 1 0.774543 11.80 13.10 1.30 28.07. 10:05 357 (N) -7
DW Pav p 10 0.698 15.70 16.40 0.70 28.07. 10:06 174 (S) -71
V1107 Cas p 1 0.273412 12.88 13.20 0.32 28.07. 10:06 321 (NW) 41
SZ Scl s 10 0.320832 11.72 12.40 0.68 28.07. 10:06 262 (W) -35
V524 Mon p 3 0.28361685 14.40 15.20 0.80 28.07. 10:06 191 (S) 42
EQ TrA p 10 2.709149 8.90 9.50 0.60 28.07. 10:06 141 (SE) -60
V905 Ara p 2 0.243905 14.00 14.20 0.20 28.07. 10:06 133 (SE) -68
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 28.07. 10:06 147 (SE) -39
V415 Dra s 1 0.437416 12.00 12.50 0.50 28.07. 10:06 6 (N) 11
V423 Tau p 6 0.682416 15.70 16.50 0.80 28.07. 10:06 226 (SW) 58
NV Cas p 7 0.7415213 14.80 15.50 0.70 28.07. 10:07 319 (NW) 33
CS CrB p 9 0.336486 15.00 15.20 0.20 28.07. 10:07 42 (NE) -1
AC Boo p 1 0.352437 10.00 10.62 0.62 28.07. 10:07 45 (NE) 23
V757 Cen s 1 0.3431685 8.30 8.60 0.30 28.07. 10:07 113 (SE) -30
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.