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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:40 // 18:20 UTC
Nautical Twilight (12°): 02:59 // 19:01 UTC
Astronomical Twilight (18°): 02:14 // 19:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2563 Oph p 7 0.372304 11.60 13.00 1.40 01.09. 09:03 48 (NE) -29
V1302 Her s 1 0.316291 12.72 12.72 0.00 01.09. 09:04 31 (NE) 11
WZ UMi p 10 0.64137 12.85 13.15 0.30 01.09. 09:04 24 (NE) 51
V534 And p 10 0.4073 14.20 14.60 0.40 01.09. 09:04 306 (NW) 16
V921 Her s 1 0.87738 9.44 9.44 0.00 01.09. 09:04 39 (NE) 20
BO Cyg p 1 1.7562315 11.80 12.50 0.70 01.09. 09:04 348 (N) 2
DW UMa s 1 0.13660653 15.10 16.60 1.50 01.09. 09:04 50 (NE) 72
V523 Cas p 1 0.2336923 10.62 11.45 0.83 01.09. 09:04 324 (NW) 22
V909 Cep s 7 0.425573 12.13 12.13 0.00 01.09. 09:04 344 (N) 23
V494 Cyg s 8 1.794326 13.50 13.60 0.10 01.09. 09:04 7 (N) -5
AR Dra p 1 0.675838 11.29 12.51 1.22 01.09. 09:04 41 (NE) 59
V461 Cam p 10 0.3385585 13.30 13.75 0.45 01.09. 09:04 342 (N) 63
XX Sex p 7 0.5401135 9.30 9.55 0.25 01.09. 09:04 154 (SE) 31
V380 Dra s 1 0.4937366 12.28 12.28 0.00 01.09. 09:04 18 (N) 34
RS Sct s 5 0.6642377 9.78 10.08 0.30 01.09. 09:04 42 (NE) -43
AZ Vir p 1 0.3496644 10.74 11.37 0.63 01.09. 09:05 100 (E) 14
V1712 Aql p 8 0.39611 13.15 14.00 0.85 01.09. 09:05 23 (NE) -26
V364 Per s 2 0.3394535 14.60 15.60 1.00 01.09. 09:05 296 (NW) 26
V591 Vir s 7 0.350949 12.90 12.90 0.00 01.09. 09:05 89 (E) 4
V912 Per s 8 0.5775932 12.01 12.25 0.24 01.09. 09:06 290 (W) 38
V969 Oph p 9 0.60146118 13.50 13.90 0.40 01.09. 09:06 43 (NE) -28
SY Hor p 10 0.3116395 11.48 12.34 0.86 01.09. 09:06 224 (SW) -23
HY Lyr p 4 0.369101 13.80 14.40 0.60 01.09. 09:06 32 (NE) -2
V371 Sge p 10 0.8334 11.90 12.45 0.55 01.09. 09:06 10 (N) -22
GR Boo p 1 0.3766695 11.45 11.90 0.45 01.09. 09:06 71 (E) 18
EI CMi p 8 0.362536 12.80 13.50 0.70 01.09. 09:06 197 (S) 40
V496 Oph p 5 2.57587 14.30 15.70 1.40 01.09. 09:06 46 (NE) -27
V513 And p 10 3.76 12.80 13.20 0.40 01.09. 09:07 316 (NW) 14
V692 Pup p 10 0.34 14.53 14.72 0.19 01.09. 09:07 191 (S) 27
KV Gem p 1 0.358522 12.40 12.90 0.50 01.09. 09:07 227 (SW) 48
AH Vir p 1 0.4075267 8.89 9.40 0.51 01.09. 09:07 114 (SE) 34
MW And p 9 0.263769 13.95 14.90 0.95 01.09. 09:07 301 (NW) 27
TT Her p 1 0.912078 9.61 10.34 0.73 01.09. 09:07 56 (NE) -5
AO Vel p 5 1.584614 9.35 9.79 0.44 01.09. 09:07 186 (S) -9
V641 Aur p 7 0.504878 12.90 13.65 0.75 01.09. 09:07 271 (W) 60
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 01.09. 09:07 212 (SW) 43
DN Cam p 1 0.4983105 8.23 8.73 0.51 01.09. 09:08 333 (NW) 55
GT Psc p 9 0.873532 12.25 12.64 0.39 01.09. 09:08 309 (NW) 11
CM Gem p 10 1.403522 14.80 15.30 0.50 01.09. 09:08 234 (SW) 47
T Aur p 6 0.20437829 15.20 15.50 0.30 01.09. 09:08 261 (W) 48
LX Ser p 1 0.1584325 13.30 17.40 4.10 01.09. 09:08 69 (E) 7
BF Dor p 9 0.352271 13.00 13.20 0.20 01.09. 09:08 198 (S) -31
TW Crt p 5 0.944279 8.39 8.72 0.33 01.09. 09:09 149 (SE) 13
HZ Dra s 5 0.772934 8.16 8.16 0.00 01.09. 09:09 7 (N) 31
V354 UMa p 7 0.2938285 10.93 11.21 0.28 01.09. 09:09 62 (NE) 46
EW Del s 6 0.3923312 15.10 15.50 0.40 01.09. 09:09 10 (N) -24
V404 Dra p 10 0.3476427 11.57 11.77 0.20 01.09. 09:09 23 (NE) 14
BW Eri s 6 0.6384855 10.16 10.38 0.22 01.09. 09:09 239 (SW) -10
BX Tri p 6 0.1926355 12.35 12.65 0.30 01.09. 09:10 298 (NW) 20
NN Cas s 1 0.980807 13.60 14.00 0.40 01.09. 09:10 332 (NW) 26
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.