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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:19 UTC
Nautical Twilight (12°): 04:30 // 16:57 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V391 Vir s 1 0.3543161 12.21 12.60 0.39 28.10. 09:41 196 (S) 43
LZ Dra p 5 0.350349 12.00 12.50 0.50 28.10. 09:41 23 (NE) 46
VW Tri p 1 0.298863 13.90 14.40 0.50 28.10. 09:41 349 (N) -6
V432 Per p 1 0.3833085 11.00 11.70 0.70 28.10. 09:42 338 (N) 7
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 28.10. 09:42 42 (NE) 37
V480 Cas p 9 0.342013 14.60 14.90 0.30 28.10. 09:42 354 (N) 16
V603 CrA p 10 2.883055 12.60 13.80 1.20 28.10. 09:42 125 (SE) -24
GR Vir p 1 0.346974 7.80 8.40 0.60 28.10. 09:42 153 (SE) 30
V1038 Her p 1 0.26818 11.80 12.40 0.60 28.10. 09:42 89 (E) 46
V340 Vir p 6 0.45486 11.53 12.22 0.69 28.10. 09:42 179 (S) 26
V380 Dra p 1 0.4937366 12.28 13.33 1.05 28.10. 09:42 33 (NE) 53
V909 Cep s 7 0.425573 12.13 12.13 0.00 28.10. 09:43 19 (N) 24
V889 Cep p 10 0.418336 12.55 12.85 0.30 28.10. 09:43 17 (N) 31
V474 Hya p 6 0.528304 11.80 12.40 0.60 28.10. 09:43 257 (W) 11
V1098 Her p 1 0.352269 12.44 12.82 0.38 28.10. 09:43 63 (NE) 49
CT Cet s 6 0.2564878 9.29 9.29 0.00 28.10. 09:43 1 (N) -60
HY Lyr s 4 0.369101 13.80 14.10 0.30 28.10. 09:44 78 (E) 32
OP Gem p 10 1.966915 14.00 14.50 0.50 28.10. 09:44 289 (W) 6
BO CVn s 1 0.5174625 9.48 10.05 0.57 28.10. 09:44 134 (SE) 78
V408 Aql s 10 2.835024 14.10 14.10 0.00 28.10. 09:44 87 (E) 3
AR CrB p 1 0.3973515 10.80 11.45 0.65 28.10. 09:44 109 (E) 52
NZ And p 7 0.899668 14.90 16.30 1.40 28.10. 09:44 358 (N) -3
V594 Lyr p 5 0.255999 14.00 14.33 0.33 28.10. 09:44 60 (NE) 37
W Crv s 1 0.3880813 11.16 11.86 0.70 28.10. 09:44 198 (S) 25
V581 Sco p 10 0.5110026 11.40 12.10 0.70 28.10. 09:45 138 (SE) -11
QV UMa s 6 0.311444 13.50 13.50 0.00 28.10. 09:45 291 (W) 57
V345 Cas p 1 0.6887584 13.10 14.20 1.10 28.10. 09:45 19 (N) 17
V807 Cyg s 9 0.798763 14.20 14.90 0.70 28.10. 09:45 59 (NE) 24
TY Boo p 1 0.3171485 10.81 11.47 0.66 28.10. 09:45 117 (SE) 66
BM UMa s 1 0.2712208 13.80 14.60 0.80 28.10. 09:45 272 (W) 69
MQ Peg p 3 0.379386 13.39 13.67 0.28 28.10. 09:45 32 (NE) -6
CV Cam s 3 0.973261 9.41 9.41 0.00 28.10. 09:45 338 (N) 18
IR Vir p 3 0.36938 12.10 12.70 0.60 28.10. 09:45 191 (S) 35
V931 Cyg s 1 0.341513 13.90 14.50 0.60 28.10. 09:46 66 (NE) 19
V364 Per s 2 0.3394535 14.60 15.60 1.00 28.10. 09:46 342 (N) -1
V343 Cen p 10 0.587651 11.70 12.30 0.60 28.10. 09:46 193 (S) -24
DZ Psc p 1 0.366136 10.86 11.32 0.46 28.10. 09:46 9 (N) -18
BD Pav p 10 0.1793015 12.40 16.21 3.81 28.10. 09:46 138 (SE) -37
GS Aqr p 3 0.374069 13.20 13.80 0.60 28.10. 09:46 49 (NE) -29
V1050 Her p 5 1.47261 12.40 12.90 0.50 28.10. 09:46 81 (E) 46
V726 Cyg p 1 0.497971 12.70 13.80 1.10 28.10. 09:46 52 (NE) 22
V489 And s 8 0.422756 12.00 12.00 0.00 28.10. 09:46 12 (N) -14
DU CVn p 2 0.3071015 13.10 14.50 1.40 28.10. 09:46 200 (S) 77
V921 Her s 1 0.87738 9.44 9.44 0.00 28.10. 09:46 74 (E) 55
V658 Lyr p 1 0.33026 11.10 11.50 0.40 28.10. 09:47 61 (NE) 39
GM CVn s 1 0.366984 12.00 12.00 0.00 28.10. 09:47 150 (SE) 70
V343 Ori s 1 0.809135 10.50 11.00 0.50 28.10. 09:47 291 (W) -1
V573 Peg s 1 0.417451 12.34 12.34 0.00 28.10. 09:47 26 (NE) -4
HL Dra p 1 0.944276 7.35 7.66 0.31 28.10. 09:47 48 (NE) 45
ET Psc p 10 0.439298 9.04 9.37 0.33 28.10. 09:47 5 (N) -29
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.