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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BN Psc s 8 0.349118 16.45 16.45 0.00 19.07. 18:30 25 (NE) -8
AP Aur s 1 0.569374 10.90 11.20 0.30 19.07. 18:31 314 (NW) 12
KV Cas p 10 5.444 15.10 17.40 2.30 19.07. 18:31 13 (N) 23
ET Boo p 1 0.64504 9.14 9.49 0.35 19.07. 18:31 232 (SW) 85
EG Cas s 1 0.611449 12.90 13.10 0.20 19.07. 18:31 29 (NE) 26
V940 Cep p 10 0.97574 11.55 11.90 0.35 19.07. 18:32 26 (NE) 33
PR Boo p 10 0.371281 13.70 14.10 0.40 19.07. 18:32 188 (S) 85
GK Boo s 1 0.477772 10.30 10.30 0.00 19.07. 18:32 215 (SW) 74
V416 Cam p 10 0.3863 14.40 15.00 0.60 19.07. 18:32 346 (N) 34
QU Cas p 10 0.9718566 15.10 16.40 1.30 19.07. 18:32 29 (NE) 25
V490 And s 7 0.424185 14.60 14.60 0.00 19.07. 18:32 32 (NE) 10
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 19.07. 18:32 89 (E) 45
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 19.07. 18:32 88 (E) 40
FP Vul p 10 1.10455509 15.40 16.70 1.30 19.07. 18:33 91 (E) 38
V523 Aur s 1 0.330437 13.30 13.30 0.00 19.07. 18:33 318 (NW) 15
CF CrB p 10 0.262445 14.14 14.54 0.40 19.07. 18:34 155 (SE) 68
V409 Gem p 10 0.5997 13.60 14.30 0.70 19.07. 18:34 311 (NW) -7
QS UMa p 9 0.4183 15.70 17.65 1.95 19.07. 18:34 306 (NW) 37
AB Tel p 10 0.32597 13.40 14.10 0.70 19.07. 18:34 150 (SE) -19
YZ Phe p 10 0.23472665 12.65 13.32 0.67 19.07. 18:34 87 (E) -72
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 19.07. 18:34 71 (E) 37
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 19.07. 18:34 219 (SW) 5
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 19.07. 18:34 100 (E) -1
HS Vul p 1 0.3320847 13.90 14.20 0.30 19.07. 18:34 90 (E) 30
IZ Lac p 1 0.7989215 12.50 12.80 0.30 19.07. 18:35 45 (NE) 31
V416 Gem s 7 0.256181 12.50 12.50 0.00 19.07. 18:35 312 (NW) -3
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.07. 18:35 212 (SW) 33
V357 Peg p 1 0.578451 9.01 9.49 0.48 19.07. 18:35 48 (NE) 0
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 19.07. 18:35 90 (E) 1
MQ UMa p 1 0.476069 11.57 11.83 0.26 19.07. 18:35 285 (W) 49
FZ Mon p 10 3.7025 13.80 14.90 1.10 19.07. 18:35 295 (NW) -29
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 19.07. 18:36 83 (E) 36
V879 Aql p 9 0.2710068 13.10 14.80 1.70 19.07. 18:36 115 (SE) 33
IK Her s 1 1.099428 13.50 13.50 0.00 19.07. 18:36 127 (SE) 65
RW CrA p 9 1.6835995 9.30 10.30 1.00 19.07. 18:36 151 (SE) -4
V385 Cyg p 5 1.228042 12.30 13.30 1.00 19.07. 18:36 71 (E) 31
BU Tri s 1 0.295568 14.40 15.00 0.60 19.07. 18:36 15 (N) -1
V505 Cyg s 1 0.667664 11.70 12.00 0.30 19.07. 18:36 77 (E) 33
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 19.07. 18:37 92 (E) 40
LO Com s 1 0.2863605 12.38 12.38 0.00 19.07. 18:37 251 (W) 49
MR Cas p 1 0.352936 14.90 15.70 0.80 19.07. 18:37 26 (NE) 25
NT Boo p 10 0.434877 12.10 12.35 0.25 19.07. 18:37 272 (W) 86
V358 Cep s 1 0.4728283 13.50 13.50 0.00 19.07. 18:37 3 (N) 41
V450 Cam p 10 0.8511 12.70 13.00 0.30 19.07. 18:37 343 (N) 37
CR CMa s 9 0.6241334 12.10 12.40 0.30 19.07. 18:38 282 (W) -36
LR Lib p 9 0.590394 13.10 13.70 0.60 19.07. 18:38 178 (S) 13
BG Lyn p 1 1.1998387 10.68 11.57 0.89 19.07. 18:38 313 (NW) 18
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 19.07. 18:38 84 (E) 40
V960 Cep p 6 0.333992 12.80 13.50 0.70 19.07. 18:38 21 (N) 35
RY Men p 10 0.369514 13.19 14.16 0.97 19.07. 18:38 180 (S) -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.