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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:52 // 16:49 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:57 UTC
Astronomical Twilight (18°): 03:05 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V380 Gem s 6 0.33661 13.15 13.90 0.75 27.09. 22:22 68 (E) 15
V373 Cam s 7 0.370807 12.50 12.80 0.30 27.09. 22:22 48 (NE) 49
V664 And p 10 0.4210875 12.58 12.85 0.27 27.09. 22:22 197 (S) 75
BS UMa s 1 0.3495099 13.70 14.00 0.30 27.09. 22:22 5 (N) 3
V678 And p 8 0.361708 13.72 14.14 0.42 27.09. 22:22 208 (SW) 84
IR Vir s 3 0.36938 12.10 12.70 0.60 27.09. 22:23 344 (N) -43
V355 Per p 10 0.82953 9.05 9.09 0.04 27.09. 22:23 56 (NE) 68
NY Lyr s 1 0.4408 12.70 13.10 0.40 27.09. 22:23 280 (W) 39
V391 Vir s 1 0.3543161 12.21 12.60 0.39 27.09. 22:23 350 (N) -36
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 27.09. 22:23 227 (SW) 27
V2766 Ori p 6 0.6032 15.00 15.30 0.30 27.09. 22:23 86 (E) 3
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 27.09. 22:23 272 (W) 44
RU Mon p 1 3.584645 10.33 11.18 0.85 27.09. 22:23 83 (E) -16
BI Ser s 1 1.204852 11.50 12.20 0.70 27.09. 22:23 303 (NW) -4
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 27.09. 22:23 323 (NW) -68
DK CVn p 1 0.494964 12.70 13.20 0.50 27.09. 22:24 352 (N) -2
PT Boo s 9 0.4466345 12.60 12.60 0.00 27.09. 22:24 324 (NW) 14
V357 Cas s 4 1.588675 13.00 13.60 0.60 27.09. 22:24 328 (NW) 84
EU Vul s 3 0.883049 12.90 13.30 0.40 27.09. 22:24 262 (W) 36
V416 CMa p 10 0.418639 8.61 8.99 0.38 27.09. 22:24 96 (E) -29
V573 Peg s 1 0.417451 12.34 12.34 0.00 27.09. 22:24 207 (SW) 70
HL Aur s 1 0.6225056 10.80 11.00 0.20 27.09. 22:24 50 (NE) 32
V548 Cyg s 1 1.805238 8.54 8.54 0.00 27.09. 22:24 301 (NW) 55
V365 Sge s 1 0.369126 13.11 13.70 0.59 27.09. 22:24 255 (W) 35
V1065 Her p 4 0.397828 11.50 12.10 0.60 27.09. 22:24 291 (W) 19
V524 Hya p 10 0.15 17.12 19.40 2.28 27.09. 22:24 45 (NE) -30
V640 Aql s 7 0.5612183 12.60 12.80 0.20 27.09. 22:24 256 (W) 25
V1098 Her s 1 0.352269 12.44 12.44 0.00 27.09. 22:25 309 (NW) 34
TX Cnc p 1 0.3828827 10.00 10.35 0.35 27.09. 22:25 46 (NE) -9
GR Boo s 1 0.3766695 11.45 11.45 0.00 27.09. 22:25 319 (NW) -4
AY Pup p 7 0.4689593 11.60 12.50 0.90 27.09. 22:25 87 (E) -35
EV Vul s 4 2.822107 11.50 11.90 0.40 27.09. 22:25 264 (W) 37
KM Cen p 10 0.7733255 13.00 13.40 0.40 27.09. 22:25 178 (S) -78
V1187 Cyg s 1 1.507 10.88 11.19 0.31 27.09. 22:25 279 (W) 52
EE Cet p 3 0.379922 8.76 9.03 0.27 27.09. 22:25 123 (SE) 35
HR Boo p 1 0.315967 13.25 13.85 0.60 27.09. 22:26 320 (NW) -9
V465 Cam p 9 1.93653 13.40 14.50 1.10 27.09. 22:26 29 (NE) 40
AQ Boo p 1 0.333139 12.30 13.00 0.70 27.09. 22:26 332 (NW) -18
AT Aqr p 8 0.30409565 14.10 15.00 0.90 27.09. 22:26 203 (SW) 17
EQ UMa s 6 0.3581533 12.40 12.60 0.20 27.09. 22:26 29 (NE) 22
V382 Cam p 9 0.868034 10.80 11.10 0.30 27.09. 22:26 41 (NE) 48
BQ Ari p 6 0.282335 10.28 10.55 0.27 27.09. 22:27 120 (SE) 39
V1102 Her s 1 0.3090057 13.60 13.60 0.00 27.09. 22:27 306 (NW) 38
VZ Tri s 2 0.4334825 12.80 13.30 0.50 27.09. 22:27 110 (E) 57
WZ Oph p 1 4.183506 9.14 9.82 0.68 27.09. 22:27 284 (W) -2
V Tuc p 10 0.8709203 10.60 11.83 1.23 27.09. 22:27 175 (S) -32
RV Tri s 1 0.753664 11.50 13.30 1.80 27.09. 22:27 105 (E) 62
V853 Cep p 10 0.615422 13.70 14.20 0.50 27.09. 22:28 334 (NW) 64
V405 Dra s 1 0.413036 11.54 11.54 0.00 27.09. 22:28 306 (NW) 42
V497 Ara p 9 1.14085 12.60 14.00 1.40 27.09. 22:28 230 (SW) -45
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.