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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V899 Her p 1 0.421169 7.93 8.07 0.14 12.09. 10:32 71 (E) 28
V829 Her s 1 0.358153 11.90 11.90 0.00 12.09. 10:32 66 (NE) 27
V477 Her p 8 0.3251804 14.90 15.50 0.60 12.09. 10:32 69 (E) 17
XX LMi s 4 0.370979 12.42 12.42 0.00 12.09. 10:32 198 (S) 72
CU Tau p 1 0.412528 11.50 11.92 0.42 12.09. 10:32 300 (NW) 9
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 12.09. 10:32 359 (N) -53
V1066 Her p 1 0.539622 11.80 12.30 0.50 12.09. 10:32 49 (NE) 29
V512 And s 10 0.745331 11.80 11.95 0.15 12.09. 10:33 337 (NW) -1
V857 Her s 1 0.38223 10.90 10.90 0.00 12.09. 10:33 65 (NE) 30
V936 Aql p 9 0.481821 13.90 14.80 0.90 12.09. 10:33 70 (E) -23
B Per p 10 1.5273643 4.52 4.68 0.16 12.09. 10:33 313 (NW) 31
V706 Cyg p 1 0.466254 13.20 14.60 1.40 12.09. 10:33 16 (N) 3
LP Lib p 10 2.44206 11.58 12.10 0.52 12.09. 10:33 123 (SE) 0
EF Boo s 1 0.4205155 9.43 9.43 0.00 12.09. 10:33 68 (E) 57
AU Pic p 9 0.3119 14.00 14.40 0.40 12.09. 10:33 211 (SW) -34
CZ And p 8 2.717151 12.40 13.00 0.60 12.09. 10:33 359 (N) 10
HW Vir p 1 0.11671953 10.50 11.20 0.70 12.09. 10:34 151 (SE) 27
EX CVn p 4 0.2771572 13.10 13.50 0.40 12.09. 10:34 112 (E) 68
V549 And p 10 0.315957 14.00 14.50 0.50 12.09. 10:34 328 (NW) 9
IW Boo p 4 0.264742 13.40 13.70 0.30 12.09. 10:34 83 (E) 56
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 12.09. 10:35 180 (S) -41
HS Vul s 1 0.3320847 13.90 14.20 0.30 12.09. 10:35 41 (NE) -7
V1294 Cen p 9 1.165525 7.80 8.07 0.27 12.09. 10:35 150 (SE) -12
EV CVn p 3 0.335969 12.00 12.50 0.50 12.09. 10:35 115 (SE) 68
V631 Aql p 10 1.155102 13.50 14.90 1.40 12.09. 10:35 52 (NE) -13
XY LMi s 1 0.436886 10.70 10.70 0.00 12.09. 10:35 199 (S) 71
TZ Boo s 1 0.29716095 10.41 10.82 0.41 12.09. 10:35 79 (E) 47
TT Cet p 1 0.4859549 10.80 11.32 0.52 12.09. 10:35 305 (NW) -37
NS Com p 9 0.330805 13.25 13.60 0.35 12.09. 10:36 130 (SE) 55
EE CMa p 10 0.89309 13.80 14.80 1.00 12.09. 10:36 233 (SW) 9
V337 Vir p 5 0.352857 13.30 14.10 0.80 12.09. 10:36 146 (SE) 36
V1202 Her p 10 0.3388 13.70 14.30 0.60 12.09. 10:36 61 (NE) 37
SY Hor s 10 0.3116395 11.48 12.08 0.60 12.09. 10:36 242 (SW) -41
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 12.09. 10:36 34 (NE) 22
V3859 Sgr p 10 1.98908 11.80 12.60 0.80 12.09. 10:36 92 (E) -36
V658 Pup p 10 0.402 16.60 16.76 0.16 12.09. 10:37 215 (SW) -18
BK Oct s 10 0.3686 14.30 14.60 0.30 12.09. 10:37 158 (S) -58
V465 Cam p 9 1.93653 13.40 14.50 1.10 12.09. 10:37 323 (NW) 55
V474 Hya p 6 0.528304 11.80 12.40 0.60 12.09. 10:37 229 (SW) 29
VZ Psc s 1 0.2612592 10.20 10.43 0.23 12.09. 10:37 353 (N) -35
V909 Cep s 7 0.425573 12.13 12.13 0.00 12.09. 10:37 2 (N) 20
AW Vir p 1 0.3539976 11.00 11.81 0.81 12.09. 10:38 135 (SE) 34
DW UMa s 1 0.13660653 15.10 16.60 1.50 12.09. 10:38 336 (NW) 80
AQ Boo s 1 0.333139 12.30 12.30 0.00 12.09. 10:38 120 (SE) 44
OQ Dra s 7 0.3396745 13.20 13.20 0.00 12.09. 10:38 8 (N) 67
QU Cyg s 1 0.3469114 14.50 15.10 0.60 12.09. 10:38 35 (NE) 7
V416 CMa p 10 0.418639 8.61 8.99 0.38 12.09. 10:39 234 (SW) -4
V473 Cas s 1 0.41546 13.40 13.40 0.00 12.09. 10:39 339 (N) 21
OP Dra p 9 0.323163 14.71 15.09 0.38 12.09. 10:39 5 (N) 64
RZ UMi s 2 0.3373491 12.80 13.50 0.70 12.09. 10:39 4 (N) 52
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.