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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Eri s 1 0.821972 10.94 11.24 0.30 20.09. 08:40 249 (W) 9
CR Cas s 4 2.8402 12.10 13.30 1.20 20.09. 08:40 349 (N) 21
NO Vul s 1 0.370765 13.40 14.10 0.70 20.09. 08:40 30 (NE) -14
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.09. 08:41 115 (SE) 17
V951 Per p 7 0.270478 12.70 13.20 0.50 20.09. 08:41 289 (W) 30
V523 And p 10 0.528539 11.90 12.40 0.50 20.09. 08:41 321 (NW) 8
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.09. 08:41 302 (NW) -56
V673 And p 10 1.629275 11.14 11.40 0.26 20.09. 08:41 338 (N) -1
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 20.09. 08:42 334 (NW) -52
DL Sge s 5 0.8572744 11.40 11.50 0.10 20.09. 08:42 37 (NE) -13
RW PsA p 9 0.3604495 11.05 11.76 0.71 20.09. 08:42 344 (N) -66
V640 Aur s 1 0.3279975 12.52 13.00 0.48 20.09. 08:42 296 (NW) 56
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.09. 08:42 33 (NE) 15
TV UMi s 1 0.4155497 8.77 8.85 0.08 20.09. 08:42 26 (NE) 50
AW UMa p 1 0.438726 6.83 7.13 0.30 20.09. 08:42 124 (SE) 61
V667 Ori p 8 1.025044 14.70 15.80 1.10 20.09. 08:42 251 (W) 36
V797 Cep s 1 0.270449 14.60 14.60 0.00 20.09. 08:42 348 (N) 44
V1053 Her s 1 0.287796 13.57 13.57 0.00 20.09. 08:43 50 (NE) 14
VX Lac s 1 1.0744975 10.90 10.90 0.00 20.09. 08:43 348 (N) -1
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.09. 08:43 341 (N) 57
V1139 Cas p 1 0.2971 12.80 13.23 0.43 20.09. 08:43 328 (NW) 26
RW Com s 1 0.2373465 11.00 11.56 0.56 20.09. 08:43 110 (E) 50
AI Sex p 2 0.603615 11.12 11.50 0.38 20.09. 08:43 173 (S) 41
V687 And p 10 0.395048 11.68 11.83 0.15 20.09. 08:43 337 (NW) 0
DI CVn s 1 0.305966 13.60 13.60 0.00 20.09. 08:43 99 (E) 56
FW Hya p 9 0.406138 12.20 12.50 0.30 20.09. 08:44 163 (S) 5
V483 And p 1 0.2970635 11.97 12.20 0.23 20.09. 08:44 331 (NW) 6
HQ Pav p 10 0.9262 12.50 12.80 0.30 20.09. 08:44 159 (S) -68
HL Aur p 1 0.6225056 10.80 11.90 1.10 20.09. 08:44 290 (W) 58
SW Ant s 10 0.3802 13.80 14.60 0.80 20.09. 08:44 179 (S) 15
V383 Mon p 2 0.6346866 14.70 15.40 0.70 20.09. 08:44 226 (SW) 28
LX Ser p 1 0.1584325 13.30 17.40 4.10 20.09. 08:44 79 (E) 15
V411 Lyr s 6 0.582626 13.50 14.40 0.90 20.09. 08:45 32 (NE) 2
V441 Nor p 10 0.362 16.15 16.70 0.55 20.09. 08:45 133 (SE) -41
LAM Tau p 1 3.95295 3.37 3.91 0.54 20.09. 08:45 275 (W) 12
FP Boo p 6 0.640464 10.16 10.40 0.24 20.09. 08:45 59 (NE) 32
FI Boo s 1 0.389997 9.60 9.60 0.00 20.09. 08:45 54 (NE) 39
V402 Aur p 3 0.603498 8.84 8.98 0.14 20.09. 08:45 278 (W) 35
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 20.09. 08:45 12 (N) 18
V577 Lyr p 9 0.390011 14.50 15.00 0.50 20.09. 08:45 31 (NE) 13
DM Sge p 7 2.775321 11.00 12.00 1.00 20.09. 08:45 36 (NE) -14
NS Cep s 6 0.77638 12.20 12.24 0.04 20.09. 08:46 8 (N) 21
NX Boo s 8 0.251135 13.02 13.36 0.34 20.09. 08:46 74 (E) 31
TW Cru p 9 0.3881436 12.50 13.10 0.60 20.09. 08:46 163 (S) -26
IM Vir p 9 1.308614 9.74 9.89 0.15 20.09. 08:46 130 (SE) 21
DD Aqr p 1 0.7210105 10.90 11.70 0.80 20.09. 08:46 341 (N) -37
V508 Cyg p 1 0.77959 13.30 13.80 0.50 20.09. 08:46 12 (N) 8
SW Ret p 10 0.3547995 12.63 13.08 0.45 20.09. 08:46 217 (SW) -46
V678 Cyg s 10 2.29179 14.70 14.70 0.00 20.09. 08:46 359 (N) 7
IQ Lup p 10 3.54005 10.31 10.66 0.35 20.09. 08:46 137 (SE) -27
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.