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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 16:53 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V506 Oph s 1 1.0604275 11.20 12.00 0.80 25.09. 22:26 276 (W) 5
GW Boo p 1 0.531544 10.25 10.59 0.34 25.09. 22:26 329 (NW) -14
V449 And p 1 0.3385155 12.20 12.90 0.70 25.09. 22:26 84 (E) 66
LU Aur p 10 0.388333333 13.50 14.50 1.00 25.09. 22:26 56 (NE) 27
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 25.09. 22:26 278 (W) 48
EM Lac s 1 0.3891351 12.50 13.09 0.59 25.09. 22:26 296 (NW) 77
V626 Sco p 9 1.033685 11.30 12.00 0.70 25.09. 22:26 246 (SW) -34
PS Vir s 1 0.289806 12.00 12.30 0.30 25.09. 22:26 357 (N) -33
VY Sex p 1 0.4434355 9.01 9.30 0.29 25.09. 22:26 19 (N) -41
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.09. 22:27 292 (W) -18
V463 And s 1 0.406095 12.15 12.50 0.35 25.09. 22:27 203 (SW) 76
V903 Ara p 9 0.301566 12.34 12.40 0.06 25.09. 22:27 229 (SW) -45
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.09. 22:27 90 (E) 13
SZ Scl p 10 0.320832 11.72 12.40 0.68 25.09. 22:27 174 (S) 9
V777 Cep p 10 0.3863448 16.31 16.68 0.37 25.09. 22:27 2 (N) 55
LO UMa p 1 1.8559 13.60 15.00 1.40 25.09. 22:27 15 (N) 2
AQ Boo p 1 0.333139 12.30 13.00 0.70 25.09. 22:28 330 (NW) -18
V592 Per p 1 0.7157178 8.30 8.65 0.35 25.09. 22:28 71 (E) 39
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.09. 22:28 231 (SW) -48
DL Cir p 10 2.43419 12.30 13.85 1.55 25.09. 22:29 230 (SW) -63
V1338 Her p 9 0.38467 14.90 15.35 0.45 25.09. 22:29 271 (W) 15
V625 Pup p 10 0.446394 9.43 10.07 0.64 25.09. 22:29 99 (E) -50
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 25.09. 22:29 290 (W) 48
OO Aql p 1 0.506792 9.20 9.90 0.70 25.09. 22:29 252 (W) 26
MS Vir s 1 0.3124379 9.34 9.67 0.33 25.09. 22:29 307 (NW) -48
XY Boo s 1 0.370564 10.30 10.61 0.31 25.09. 22:29 331 (NW) -15
GH Mon p 5 0.7071845 12.80 13.70 0.90 25.09. 22:29 77 (E) -14
V352 Cam p 9 0.3889751 13.98 14.31 0.33 25.09. 22:29 34 (NE) 53
WZ Crv p 9 1.78876 12.76 14.70 1.94 25.09. 22:30 335 (NW) -59
DD Com p 1 0.2692074 14.30 15.05 0.75 25.09. 22:30 351 (N) -18
V381 Cam p 7 0.458029 12.50 13.10 0.60 25.09. 22:30 30 (NE) 50
V342 Lac s 1 0.700587 12.40 12.90 0.50 25.09. 22:30 287 (W) 75
V1712 Aql p 8 0.39611 13.15 14.00 0.85 25.09. 22:30 259 (W) 24
V478 Peg p 9 1.285178 9.80 10.50 0.70 25.09. 22:30 227 (SW) 52
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 25.09. 22:30 306 (NW) 57
OS Boo p 10 0.275727 13.80 14.10 0.30 25.09. 22:30 326 (NW) 12
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 25.09. 22:30 273 (W) 50
XY Ari p 10 0.25265 13.54 17.60 4.06 25.09. 22:30 113 (SE) 42
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 25.09. 22:30 308 (NW) -23
OO Aqr s 5 0.586623 9.20 9.59 0.39 25.09. 22:30 226 (SW) 15
LX Ser p 1 0.1584325 13.30 17.40 4.10 25.09. 22:30 307 (NW) -5
YY Aps p 8 0.855554 12.00 12.50 0.50 25.09. 22:31 205 (SW) -59
V392 Vul p 9 1.351427 9.82 10.18 0.36 25.09. 22:31 267 (W) 35
RZ UMi s 2 0.3373491 12.80 13.50 0.70 25.09. 22:31 357 (N) 48
BW Dra p 1 0.292165 8.61 9.08 0.47 25.09. 22:31 336 (NW) 29
KV Gem s 1 0.358522 12.40 12.85 0.45 25.09. 22:31 69 (E) 3
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 25.09. 22:32 280 (W) 38
V434 Per p 3 0.5361082 14.40 15.10 0.70 25.09. 22:32 84 (E) 53
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.09. 22:32 326 (NW) -37
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 25.09. 22:32 253 (W) 59
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.